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EPDM & TPO Roofing Products Manufacturer-

    Lap Caulk

    Lap Caulk
    Lap Caulk

    Lap Caulk

    $0.00

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    Available in Black or White
    Available in 10.5 oz. tubes

    Product Information:

    Our EPDM Lap caulk is available in 10.5 oz tubes in both black or white for use in single ply membrane applications such as EPDM or TPO. Standard caulk gun is required for application. Product should not be screed or smoothed after application. This caulk is meant to prevent water infiltration into seams and overlaps prior to the adhesive setting up. Usually 24-48 hours depending on temperature and humidity.

    Application Instructions:

    Our EPDM Lap Caulk is used when applying splice and/ or bonding adhesives where membrane is overlapped. Prevents initial moisture infiltration before the adhesives are set. Standard caulk gun required for use. Once plastic top is cut you must puncture the tube through the plastic top with a screw driver or long screw or nail to begin application. Do not screed or smooth caulk once applied. All seams that were glued or installed should be caulked at the end of each day.

    SKU: https://sealtrustroofing.com/wp-content/uploads/2018/08/tpo-seam-tape.png Category: Tags: , , , , ,

    Lap Caulk Physical Properties:

    Color: Black
    Viscosity (eps): 40# .104= 40-45 SEC. Seivers Rheometer
    Density (#/GAL.): 9.05#
    Solids: 63.14
    Flash Point (F): 79F TCC
    Base: Synthetic elastomers, resin(s) and filler(s)
    Solvent System: Aromatics
    Clean-up Solvent: Toluene

    Packaging: 10.5 oz. tubes
    Storage: May be stored outside if protected from water
    Hazards: Flammable. Avoid repeated skin contact or the breathing of concentrated vapors. Use in well ventilated areas away from heat, sparks, fire, flame and ignition sources. Vapors are heavier than air and may travel a considerable distance to an ignition source and flash back. Do not inhale vapors above TLV as listed on the SDS.

    Lap Caulk Available in Black or White

    Freight Classification: UN1133, ADHESIVE, 3 PGII NMFC# 170060 CLASS 60

    Weight-201808-- lbs
    Dimensions-201808-- × -201808-- × -201808-- in

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    White in color and pipe sizes ranging from 1-3″ or 1-6″

    Product Information

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    Perimeter Strip  Information

    Seal Trust™ Perimeter Strip is a 6” wide .045 reinforced EPDM membrane to be installed under the rubber at the perimeter of roofs or at angle changes greater than 4” in height. Perimeter Strip comes with 3” butyl mastic sealer for installation to EPDM membrane using Tape Primer. Installation around the perimeter using 2”or 3” steel plates attached to the roof deck prior to installation of the membrane. Clean the back of the sheet at the area of contact with the butyl mastic. Carefully pull release paper off the mastic and press into place. Then roll membrane into mastic using steel roller for optimum results.

    Application Instructions:

    Perimeter Strip comes with 3” butyl mastic sealer for installation to EPDM membrane using Tape Primer. Install around the perimeter using 2” or 3” steel plates attached to the roof deck prior to installation of the membrane with proper fasteners spaced per recommended wind uplift area. Clean the back of the sheet at the area of contact with the butyl mastic. Carefully pull release paper off the mastic and press into place. Then roll membrane into mastic using steel roller for optimum results.

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    Product Information:

    Seal Trust™ Flashing Tapes are uncured EPDM rubber with specially formulated butyl mastic used in applications on roofs where pipes, stacks, vents, or corners require flexible flashing products to ensure no water infiltration into the roofing system. Flashing Tape allows molding or slight stretching of the material then slowly cures to form. With superior tack and peel strengths, our butyl mastic remains flexible in harsh conditions and gives a permanent water tight seal. Industry standard roofing membrane cleaners and primers must be used to clean the surfaces before application.

    Application Instructions:

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    Neoprene Bonding Adhesive Information:

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    Recommended application instructions for use in EPDM projects are printed on the container label. Care must be taken to ensure adequate adhesive coverage when using some substrates with irregular surface patterns. Stir well before use. May be warmed to room temperature before use to promote easier application. Apply a thin coat to both intended surfaces and let adhesive “dry” until it is tacky to the touch. Mate both surfaces and apply mild pressure. Once the intended surfaces are mated, it will not be possible to reposition them without breaking the bond. Membrane should be rolled when completed. CAUTION. Keep bonding adhesive out of the seam areas at all times!

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    Available in 1 gallon cans (6/cs)

    Low VOC Tape Primer Product Information:

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    Application Instructions:
    Always use Low VOC Splice Wash on older, dirty membranes before the use of this product. Change rags frequently when cleaning dirty membranes. Low VOC Tape Primer should be scrubbed into the membrane using scrub pads such as Scotch Brite pads. Allow to dry to the touch depending on temperature and humidity. Always use solvent resistant gloves when applying this product.

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    Download Product Data Sheet Download Safety Data Sheet

    Available in 1 gallon cans or 5 gallon pails

    Product Information:

    Seal Trust™ Low VOC Neoprene Bonding Adhesive is designed for use with EPDM and TPO membranes to adhere to insulation boards such as ISO and wood fiber and also to wood, metal, masonry and approved roofing substrates. It may also be used as a general contact bond adhesive for both vertical and horizontal surfaces. It is especially formulated for use in OTC states with Low VOC requirements. May dry faster than regular bonding adhesives due to the solvent content. May be applied using brush, roller or squeegee and also may be sprayed applied using proper equipment.

    Application Instructions:

    Recommended application instructions for use in EPDM projects are printed on the container label. Care must be taken to ensure adequate adhesive coverage when using some substrates with irregular surface patterns. Stir well before use. May be warmed to room temperature before use to promote easier application. Apply a thin coat to both intended surfaces and let adhesive “dry” until it is tacky to the touch. Mate both surfaces and apply mild pressure. Once the intended surfaces are mated, it will not be possible to reposition them without breaking the bond. Membrane should be rolled when completed. CAUTION. Keep bonding adhesive out of the seam areas at all times!