Green Link Adhesive/Sealant is a non-shrinking polyether adhesive/sealant specially formulated to bond the KnuckleHead base to a wide range of roofing membranes including EPDM, PVC, Granulated Modified Bitumen, and TPO (with TPO primer). Available in white and grey color.

Green Link Adhesive/Sealant is a polyether-based, moisture-cure formula that has been used in the construction industry for many years. It has earned a reputation for high performance, adhering to a wide range of roofing membranes including PVC, EPDM, Mod Bit and TPO (with primer) yielding a strong, long-lasting bond that exhibits excellent weathering characteristics. GREEN LINK Adhesive/Sealant is 100% solids and it cures by contact with moisture—no evaporation of solvents, so there is no shrinkage as with many adhesives that lose as much as 30-40% of their volume once solvents evaporate. GREEN LINK Adhesive/Sealant is entirely safe—no risk of fire, explosion, or toxic exposure to workers or building inhabitants. It meets the requirements of California Regs: CARB, BAAQMD and SCAQMD. It does not contain cancer-causing chemicals listed in California Proposition 65. The VOC content is less than 25 per grams per liter.

• Moisture cure
• 100% solids — Will not shrink
• Applies down to 32° F.
• Environmentally safe.
• No toxic risk to contractors or building occupants
• Polyether Structural Adhesive/Sealant
• Solvent-free, isocyanate-free, low-VOC content, odorless, non-flammable
• Excellent weathering characteristics — remains elastomeric over many years
• Bond strength – 275 psi
• Adheres to common roof substrates and to KnuckleHeads
• Plastic, waterproof cartridge

24 Pack: KHA24PK