See more. an EPDM sill gasket will be installed under "MCA" pressure-treated sill plate lumber compound. 84 in. x 50 ft. 23. 3. 8,219 products. EPDM Gasket Materials: EPDM Gaskets made using this material are highly resistive against water, ozone as well as oxygen which makes it useful to be applied in open condition sealing. In one corner where the floor was "damp" the wood sill & studs were rotted out about 12" up the wall. -wide peel-and-stick flange at a 90° angle to the foam gasket. Multi-Use Ridged Sill Plate Gasket. Stick in place around doors, enclosures, and vents to create a leak-resistant seal. Highly water resistant. In the middle of finishing my basement and I was cleaning up excess mortar around the sill plate (4×6) and I discovered about a 4ft section of sill plate that’s rotten, the worst of it concetrated in the middle of the section where up to an inch of the plate looks to be rotted out. NBR and EPDM are two types of rubber materials. Made of silicone, they handle temperatures up to 450° F, so they’re good for heated. 500". More moisture and insect resistance than unsealed sill plates. I am struggling to come up with a solution I feel 100% about so I was hoping to get some input and educated opinions. Ultra-Chemical-Resistant Compressible PTFEPipe Gaskets for Low Stress-to-Seal Flanges. 11 compound requirements. Multi-Use Ridged Sill Plate Gasket. L. While highly thermally contuctive copper is something of a thermal bridge, in termite. It will also keep the sill sealer flat against the surface on the ground, properly sealing off the base plate. If you have an awesome foundation contractor or took the time to grind your foundation tops flat you might achieve a 100% seal, most of the time it seems to run 90%. In high termite risk zones copper flashing or copper. In stock and ready to ship. Curing is done in a hot air oven at 150°C for 30 minutes. Pour the concrete slab directly over the polyethylene (see Figures 5, 6, and 7) or install rigid foam and then pour the concrete slab (see Figure 4). EPS porosity is to high to be considered a cap break. A simple, effective, long-lasting solution to air infiltration, ProPINK ComfortSeal sill plate gasket provides a seal against air leakage, moisture and insect intrusion at the juncture of the foundation wall and sill plate in new and retrofit construction. C. 375 products. 750" inner diameter, up to 60" outer diameter, and 30 to 90 durometer firmness with. These strips are for use on copper, iron, and steel. Epdm Sill Gasket For over 25 years, canada rubber group inc. 00. Standard hardness: 70. x 1/4 in. 90/Foot) Typical: $33. Durable products for weatherstripping, seals, and gaskets. EPDM, which stands for Ethylene propylene diene monomer, is a synthetic rubber polymer often used for insulation, seals, or gaskets. Common types of gaskets and gasketing include sheet or die-cut, gasket strip, sanitary gasket, spiral wound, spring finger, tape, window gasket, cured-in-place (CIP), and formed-in-place (FIP). That sounds a lot worse/riskier than it actually is. 6-sq ft (3. Next, lay the base plate upside down. The material can dictate the temperature tolerance of a seal. Breathe easy. Owens Corning. 3mm, G1XX & G1XXMF Aluminium Box Enclosures. Compare that to EPDM’s 148°C/300°F. 15. B Soft-soft-medium and medium; Atlantic Gasket Corporation is a die cutter / gasket manufacturer supplying customers in a broad range of industrial segments worldwide with soft, medium and firm density closed. Push seals onto a door’s edge to stop wind, dust, and water from entering. The M-D All-purpose Silicone Gasket Seal protects against drafts, moisture, dust and insects. Add to Wish List Add to Compare. All our EPDM material conforms to ASTM D-2000-M2BA specifications. KISO SILL GASKET consists of a low density P-marked polyethylene membrane impregnated with a UV-stabilizer and with two strips of EPDM D profile. Ribbed style epdm sponge rubber seal, with a height of. Guidelines for a particular service does not necessarily´ imply compatibility of the coupling housing, related fittings, or other components for the same service. These EPDM foam rubber seals have hollow construction for more compressibility than solid seals. With its strong combination of thermal and mechanical properties coupled with relative cost-effectiveness, you can also. Hi all, Is there any benefit/need to put a foam sill sealer under interior bottom plate walls? *** The question is in regards to a slab on grade foundation. STYROFOAM 7. The material offers additional benefits for gaskets because of its excellent tensile strength, elongation, tear strength, and compression set. If the sill sealer product is good enough, such as the structural gasket mentioned below, it also acts as an air break, preventing air, moisture, dust, and insects. 3-sq ft (16-in W x 100-ft L) Individual Pack. It can resist abrasion, UV rays, ozone, aging, and weather, and it’s the most waterproof rubber available. 5" of fg insulation and stuff it between the sill plate and the foundation. Gasket need a bulb that’s large enough to fill the gap but that will compress to form a reliable, long-lasting seal. EPDM also possesses electrical insulation properties, making it suitable for use in electrical applications and equipment. Choose from our selection of EPDM rubber seals in a wide range of styles and sizes. Closed Cell Rubber, Neoprene Data Sheets. Plastic Edge Trim and Rubber Trims and Rubber Seals - Trim-Lok is well recognized and respected as a leader in the manufacture of top quality trims and seals, Trim-Lok provides high quality, superior service and competitively priced trim & seal products. At 2" thickness Type-II EPS is still well over. . Expert Member. 4. Compressing a rubber gasket within allowable limits forms a reliable seal. 8mm x 11mm. Our manufacturers can arrange third paty inspection by SGS, IBR, Bureau veritas agencies in different countries such as India, Taiwan, etc. ME220 is an EPDM-based membrane used for sealing interfaces to provide airtight or weather tight seals. 016" thick up to . Arrow-Shim Extrusions are used recessed between sash and glass or plastic sheet in conjunction with a sealant cap bead. The non-cellular compound lends the gasket stability and heavy-duty properties. 47 govern the dimensions of full face gaskets for standard and large diameter pipe flanges. Toolbox liner, gaskets for various projects, sound dampener for objects, and I have even used it under smaller rugs to protect the hardwood floor and to keep the rug from moving. concrete; slab; vapor-barrier; pressure-treated; Share. Multi-Use Ridged Sill Plate Gasket. EPDM sheeting is one of the most versatile types of rubber sheeting and is the most suitable for outdoor applications. 95 $ 54. ComfortSeal™ Sill Gasket is a polyethylene foam gasket, which provides resilient sealing in new and retrofit construction. Silicone rubber is a high-performance polymer consisting of carbon, hydrogen, oxygen, and silicone. In stock and ready to ship. 5 inches of the sill will be in contact with the concrete. 6 out of 5 stars 1,425 500+ bought in past monthEPDM Rubber Gaskets (Potable) in Full Face for BS3063 Table D & Table E Flanges - 3mm Thick. It is designed to provide all-season protection against drafts, moisture, dust, and bugs. BEST BANG FOR THE BUCK: CloudBuyer Universal Bottom Threshold Seal Strip. FREE delivery Tue, Nov 21 on $35 of items shipped by Amazon. Grainger's big advantage is that they sometimes have oddball parts in stock an hour or less from where you're standing. STRUCTURAL GASKETS: Structural gaskets are designed to seal under heavy. Tube Fitting Gaskets. Like EDPM, Silicone has outstanding resistance to ozone and weathering. Flap Seal. 4. This way the sips is 3/4" off the slab. Diameter: 0 mm - 1 mm. Nitrile (NBR) Black Silicon Rubber Gasket, Thickness: Less than 0. Once in place, staple the gasket to the base plate. Compare. With a length of 19. Window gaskets provide sealing and insulation and can help hold window glass in place. We offer extraordinary quality components for energy-efficient building including weatherseals, glazing gaskets, building gaskets, air/vapor control films, occupant-sensing ventilation systems, insulated attic ladders and hatches, and a variety of tapes and sealants. 95. Caravan. Oftentimes other rubbers will become brittle and crack in colder temperatures. Platinum White Collection Door Weatherstrip Replacement. The 1/8" version is a little thin to use as padding to stand on continuously but there are. Caulk the framing to the sheathing in every stud bay, and use an EPDM sill gasket, or lay a bead of expanding foam under the sill plate, between the sill-plate & foamy sill gasket for better air tightness. But being the best comes with a cost; this is the most expensive specialty gasket on the market. x 50 ft. This way the sips is 3/4" off the slab. EPDM Grades EPDM gaskets are manufactured from solid, sponge, or foam rubber materials. Where to buy EPDM rubber sill gaskets? Hi guys, I've been looking to buy some EPDM sill sealer/gaskets to put on top on my steel joists and under my bottom plate. specializes in EDPM gaskets. Sold by Romax Supplies and ships from Amazon Fulfillment. We also offer fast and convenient Vendor Managed Inventory (VMI) services. From here, you can use the shopping cart as your Quote from which to develop your job cost or, if you're ready to order, complete the cart and turn the list into an order! C. ENERGY-EFFICIENT BUILDING: We offer a range of state-of-the-art products to control air and vapor flow in buildings including the world's best silicone rubber weatherseals for doors and windows, cellular EPDM building gaskets to air seal any building joint, air/vapor control films to control air and moisture movement that can lead to building deterioration, an. So you should buy the BG63 gaskets from Conservation Technology -- the 3. The main. Multi-Use Ridged Sill Plate Gasket (6-Roll per Bag) Shop this Collection. For every 1/16" of thickness, there is one layer of super-strong fiberglass cloth that stands up to high stress and flex. Gaskets and Air Tight Electrical Boxes We have been selling the Conservation Technologies drywall and sill gasket for quite sometime now and have had very good success with the product. Window & Glazing. It fills the gap between the sill plate and foundation wall and helps stop heat loss. 05- 0. Anchor bolts are inserted into the foundation when the concrete is still wet. Silicone rubber is known for its exceptional resistance to extremely high and low temperatures . Keywords: Subject: Framing Energy-Efficient Construction JLC Field Guide: Structural Slabs Wall Framing Poured Walls Building Science. Compare. Sort By. 07-sq ft (23-in W x 39. 49. return to top of page Houston TX, foundation is a concrete slab. 47 govern the dimensions of ring gaskets for standard and large diameter pipe flanges. Fit snugly into a groove between parts to create a leak-resistant seal. Please click the contact button below to get Technical Data Sheet for this product. EDPM Rubber,. Double Bulb Lid EPDM Sponge Rubber Seal, with a height of . 5”. 10,601 products. The main difference between NBR and EPDM is that NBR is a non-aromatic polymer compound while EPDM is an aromatic polymer. Edge Trim. jonr Senior Member Posts:5341: 07 Jul 2015 06:56 PM:Home; About Us; Services; Referrals; ContactOrder Quantity: Linear foot Minimum Order Quantity: 10ft. First, it prevents water from rising from the foundation wall and into the sill plates. This sill sealer is designed to go between the foundation wall and sill plate for a tighter fit. x 17 ft. Best practices for sill plates, from everything I’ve read here include. This kit combines our 312CR screw-applied gasket with sponge EPDM gasket, S44 adhesive-back style gasket, and our 2006STC acoustic threshold with integrated stop to provide optimal performance. In. 3,614 products. 1145 Series Rubber Seal. High-heat products for automotive belts. Impervious to fungus and mildew. Ziollo RV Flex Repair Tape - Roof Seam Tape to Seal and Waterproof, Bond to EPDM Rubber with Butyl Sealant, Seal Vents and Skylights on Motorhomes, Trailers, Campers (White, 4-inch x 50 Foot Roll) 4. Nitrile. General Information. A heavy duty sweep type seal, similar to RP30 but with greater compression, which is fitted to the bottom of a door with concealed fasteners. Laurence is the world leader, wholesale distributor to the Glazing, Industrial, Construction, Architectural, Hardware and Automotive Industries, supplying railing. Special Material Grades which Complies for Silicone Rubber P-Shaped Rubber Gasket & Seal. 6. We can use it in sanitary plate heat exchanger, stainless steel plate type heat exchanger and other uses PHEs. EPDM possesses superior mechanical properties. Types of Gaskets and Gasketing. Description: Typically a less expensive option to silicone, EPDM gaskets can also be made of solid or sponge materials and are available in a number of densities with varying degrees of hardness. Sill seal can be very effective but is ineffective where the masonry dips and the mudsill actually spans the dips creating wider gaps so the sill seal never gets compressed. listed and tested for smoke and draft control. Dienes used in the manufacture of EPDM rubbers are ethylidene norbornene (ENB), dicyclopentadiene (DCPD), and vinyl norbornene (VNB). 02 £1. 1 per page. $2899 ($2. Download and print off images at 100% A4 size for an accurate representation of the actual extrusion size. 95Standard Shipping. Whether a customer needs a custom gasket or other product, our team provides a high-quality solution on time and in budget. However, the unique properties of the finished product are generated by the EPDM. Flex Seal is applied to damaged roofs to fill gaps and prevent leaks. Hearing two sides. 062) inch Thick X 4 inch Wide X 10 Feet, for DIY Weather Stripping, Gasket, Seal. Because they are capable of sealing joints with substantial. Previously I spec'd Protecto Triple Sill Seal, a clever design but it doesn't always bond well to the concrete. EPDM gaskets are commonly used across all kinds of applications and industries. We have blower door tested several projects that used the gaskets at any wood to wood connection and utilized the drywall gasket for air tight. Delivery Time: 10000 pcs/ days. 25 – $ 53. Pipe fitting gaskets sit between two joined sections of pipe to fill gaps, prevent leaks, and reduce friction. Air, moisture and water resistant; Good thermal insulationThe materials we used in manufacturing gaskets include silicon, nitrile, viton, neoprene, EPDM, non-asbestos, and teflon. Use these sheets as flange gaskets, diaphragm packing, and anywhere heavy compression would squeeze nonreinforced neoprene out of place. Primary door seal: This is the main seal that goes around the door opening, creating a flush fit with the door sill, roof and pillars. 301 Industrial Park Drive Constantine, MI 49042 269-435-8404Properties. Tri-Clamp Type 1 3A & FDA Buna-N Sanitary Gaskets. In stock and ready to ship. Corners, headers, and rim joists making up the thermal envelope are insulated. All rolls. EPDM Rubber Seals and Gaskets. It will outlast more traditional kinds of sill sealer. Its distinctive ability to stabilize. PG - Painted Gold Aluminum. (201) Questions & Answers (51) Hover Image to Zoom. Additionally, it can be used to seal around window and door frames. paper gasket. A sill plate is a wood board that connects the frame of a house to its foundation. 32. 70/Foot) Save 5% with coupon. Since our products are ozone and UV. Compare $ 10. Hi Stephen -. Easy peel and stick installation. Seal the wall sheathing to the bottom plate. A strip of copper flashing between the exteiror edge of the sill extending down the concrete (or foam, if the foundation has exterior foam) is an effective termite shield. Use a peel-and-stick high performance sill gasket. Flange gaskets are designed to join and seal the flared surface of a flange fitting. Blower door and infrared experience tells us this. This product provides a seal against air leakage, moisture, and insect intrusion at the juncture of the foundation wall and sill plate. Air seal between the sill plate and the sub-floor with caulk, foam, or an equivalent material. FoamSealR 5-1/2 in. ESI Ribbed Rectangle Rubber Seal – . This synthetic rubber is actually able to retain high elasticity and flexibility despite cold temperatures. (201) Questions & Answers (51) Hover Image to Zoom. com. Top Rated $ 179. Windseal gasket fitting tools for mesh window, size: custom. Nitrile. Sill Gasket Fig. Find a huge range of EDPM Rubber Gaskets & Seals at element14. Packaging: carton packing. PowerSill™ is a high performance sill gasket that helps seal all joints and junctions between the structural components. This trim is FDA compliant, so it’s safe to directly touch food. Compression: From the Compression Force Deflection Curve, HT-800 will compress approximately 30%. Home Insulation Accessories Misc Tools SEI ShelterSeal™ Sill Plate Gasket Chem-Trend® Spray Foam Remover Mold Cleaner - 5 Gallons $ 433. EPDM rubber gaskets and EPDM rubber seals are the ideal choices for outdoor applications. 3. Use these sheets as flange gaskets, diaphragm packing, and anywhere heavy compression would squeeze nonreinforced neoprene out of place. 500” Width 25’ Length – EPDM Foam Rubber Seal with 3M 4011 Acrylic Foam Tape, Ideal Door and Window, Automotive Weather Stripping, Garage, Cars, Boats. EPDM also possesses electrical insulation properties, making it suitable for use in electrical applications and equipment. Durable products for weatherstripping, seals, and gaskets. 07-sq ft (23-in W x 39. What I have done (perhaps a finicky detail) was to use edpm gaskets to seal the sheathing to the sill plate, and sill plate to the foundation (along with some poly draped over and acoustical type sealant to completely isolate the concrete from the sill plate), thereby eliminating the need to seal the sheathing to foundation itself. 5") then the Sips panels. Either way, I am using Conservation Technologies EPDM sill gasket at the mudsill and then Huber Zip liquid flashing. If you had a high moisture content in the concrete most foamy sill gaskets still transfer about 0. Doesn't sound right to me but what the heck do I know anyway. : 11 Products Found. Because our pricing policy is based on centering out, where we deduct. Wrap pipes, tubing, and fittings to prevent condensation from forming. 2. It is foamed by mixing with Nitrogen. Simply provide the measurements of what you need to seal, and we'll make sure you get the perfect fit. Ultra-High-Temperature. At the bottom of the wall, you are trying to seal your wall sheathing. Natural Rubber. It has a high resistance to vegetable oil, animal oil, and mineral oil and performs well as a gasket or sealing material in petroleum-based applications. The uses are endless. More moisture and insect resistance than unsealed sill plates. Seeking Self-Adhesive Membrane for Sill Seal . -thick polyethylene gasket. 65 (201) Model# 1FS. We can use it in sanitary plate heat exchanger, stainless steel plate type heat exchanger and other uses PHEs. Walls (from inside out) are drywall, stick 2*4 framing with open cell foam, OSB, tyvek, air gap, brick veneer. EPDM rubber seal for windows and doors. If your gasket will be out doors and exposed to Temperatures between -20 F and 220 F it's a great choice. EPDM Gaskets for Sill-Sealing Prefab Panels. In Stock. When fully tightened, the bolts anchor the plate to the foundation. Currently in stock but. Nitrile (Buna-N) Ethylene Propylene Diene Monomer (EPDM) Silicone Rubber. We stock a wide range of Gaskets & Seals, such as Silicone , Neoprene , EDPM Rubber , Rubber Gaskets & Seals from the worlds top manufacturers: MULTICOMP PRO, CAMDENBOSS, FIBOX, NVENT. 50 $ 29. 3/8 in. Made of silicone, they handle temperatures up to 450° F, so they’re good for heated ingredients and clean-in. Custom Gasket Mfg. there will never be any flooring material placed on the slab and the only concern is the possibility of moisture damage to the sill over time because the soil is frequently sodden and very slow to dry after a heavy rain. 164. 55/Foot) FREE delivery Oct 16 - 20 . cylinder head gasket. The thin flexible foamy stuff doesn't qualify as a capillary break, but an EPDM sill gasket does. Description: Typically a less expensive option to silicone, EPDM gaskets can also be made of solid or sponge materials and are available in a number of densities with varying degrees of hardness. A waterproof, flexible “sill gasket” goes between the foundation wall and the sill plate. Rubber Fab’s Flex-Pure® EPDM gasket has a good temperature resistance from -29ºF to 300ºF (-34ºC to 149ºC) and has excellent media resistance to hot water, steam, acids and alkalies. Gasket Tape. Since they are effective moisture barriers, they eliminate the need for damp proofing between wood and masonry or concrete foundations. 5") then the Sips panels. Walls (from inside out) are drywall, stick 2*4 framing with open cell foam, OSB, tyvek, air gap, brick veneer. 5” and 7. Gasket compression can support enclosure sealing or contribute to gasket failure. Aside from offering good physical properties our EPDM gaskets also feature good resistance. For your custom EDPM gaskets design, or reverse engineering, our exemplary service and efficient production ensures prompt deliveries coupled with outstanding service. The M-D All-purpose Silicone Gasket Seal protects against drafts, moisture, dust and insects. CORTEX EPDM Bubble Gasket is an extruded, self-adhesive EPDM cellular rubber sealing strip classified according to ASTM D – 1056 2A3 B2. However, while EPDM is generally used for specific applications, silicone rubber is more versatile and suited for general use across a wide range of industries. EPDM is a black plate finish sheet with superior resistance to weathering, ozone and UV exposure. These vary from medical devices and water systems to automotive uses. zaStockwell Elastomerics manufactures EMI gaskets from a variety of soft, closed cell, silicone sponges or silicone foams and knitted Monel mesh cord (QQ-N-281). They are safe and clean to use, remain flexible at any temperature, and should last the life of the structure. Temperature range: -60° to 300°F (-51° to 150°C) Hardness range: 40 to 90. EPDM rubber is also highly resistant to extreme high and low temperatures making it the ideal rubber material for insulating heat and electricity. Flexible polyethylene foam gasketing strip can also be used around windows, doors and between floors. FREE delivery Fri, Sep 29 on $25 of items shipped by Amazon. With good resistance to alkalis, acids and oxygenated solvents. +1 on EPDM sill gaskets as the best air-seal & capillary break at the foundation sill. 39 15+ £1. Only 2 left in stock - order soon. Color: Gray. The rubber compound is produced in large mixers, shaped. Additionally, Viton push-on joint gaskets have the highest maximum service temperature of 212 degrees Fahrenheit, making the Viton gasket the best overall and all-around specialty gasket for Ductile iron pipe. By sealing off the cold joint between the top of the foundation and the sill plate helps keep floors warm in the winter and cool in the summer; A full 3/8″ closed cell foam provides 1 1/2 times more protection from energy loss over standard 1/4″ sill sealers used by builders today; Exceeds all local, state and national building codes When I go to a 2×8 sill plate, you don’t have many premium options for a sill sealer, like the epdm gasket from conservation technologies that is only manufactured to fit a 2×4 or 2×6. FoamSealR 3-1/2 in. Often used with fiberglass flanges where you want to avoid overtightening, these gaskets seal under low torque. 8M high quality products and 80. Order: 50 Bag/Bags. This type of rubber is resistant to aging, many diluted acids and bases, and water. Food Industry Rubber Trim. 3-1/2" wide. Add to Cart. EPDM rubber is one of the most popular, versatile materials available. INSTALLING EDPM RUBBER GASKETS… as a rule, when assembly base bars are predetermined to an approximate length, its best to install the glazing EDPM rubber before cutting to final sizing and before installation. listed and tested for smoke and draft control. Foam. CF30550 (3. With the closing of the Rubatex manufacturing facility, Stockwell Elastomerics can offer alternatives manufactured to ASTM D-1056 specifications when Rubatex stock is depleted. Specifications. Posted By Jesse Thompson on 05 Apr 2010 11:41 AM The best sill seal we have used by far are the EPDM gaskets from Conservation Technologies. While pressure-treated lumber can’t be damaged much by water, the untreated framing above it can be. McMaster Carr tends to be far cheaper than Grainger for most things like that. With our years of experience in working with OEM customers, our team is well-equipped to craft highly specific EPDM gaskets at short notice. First off, FIL said that the stuff that passes for sill seal today might as well be toilet paper. Gasket-making tape replaces an existing precut. Product grade Mooney viscosity, ML 1+4 at 125°C (ASTM D1646) Oil, phr(1) Ethylene, mass % (2) (ASTM D3900) ENB, mass % (ASTM D6047) MWD characteristics(1) NORDEL™ 3640 40 — 55 1. EPDM also has good temperature flexibility, and resistance to water and steam. Drip Rail. Waterproof Garage Door Sill Rubber Seal , Find Complete Details about Waterproof Garage Door Sill Rubber Seal,Door Thresholds Rubber Seal Strip,Epdm Rubber Gasket,Extrusion Rubber Gasket from Other Rubber Products Supplier or Manufacturer-Qinghe County Hangyun Rubber Products Co. Compression varies by profile. 64/ft . 21 and ASME B16. Add to Wish List Add to Compare. 39. It has a tensile strength ranging from 7 to 21 MPa, making it. 49. SILL SEAL Foam Gasket is a flexible polyethylene foam gasketing strip that can help reduce air infiltration between a concrete foundation and sill plate,Fabric-Reinforced Weather-ResistantEPDM Rubber Sheets and Strips. KLINGER KGS gaskets comprise the rubber types NBR, EPDM, FKM. CRGI’s reputation for excellence has been built on our ability to provide our customers with the most effective product solutions to meet their most demanding applications. BUILDING GASKETS: Building gaskets are designed to seal under heavy loads, such as under sill plates, wall plates, roof panels, wall panels, and rim joists. Returns accepted. Look for a sealant labeled "minimal expansion. Two common materials for true union ball valves are Viton and EPDM. Styrofoam™ Brand Sill Seal Foam Gasket is a flexible polyethylene foam gasketing strip that can help reduce air infiltration between a concrete foundation and sill plate, around windows and doors – and even between floors. The standard thickness of EPDM rubber ranges from 1/64" to 1/4" thick. Gore® Gaskets: Gore ® gasketing material is one of the most advanced gasketing materials. KISO SILL GASKET is an air, moisture and vapour barrier. x 5/16 in. We are a supplier and manufacturer of all types of rubber seals and gaskets both nationally and internationally. 1,092 12 12 silver badges 26 26 bronze badges. A concealed sweep type seal which is fitted in a morticed groove that has been cut into the bottom of a door.