Substrate Bonder SB100 is a rapid cure, two-component polyurethane adhesive for attaching substrates in countertop applications Attach Quartz, Natural Stone and Solid Surface to wood or composite support structures SB100 greatly reduces assembly time, curing in as little as 15 minutes High strength and flexibility (elongation >100%) SB100 is packaged in a 1:1 ratio, 200ml cartridgeSubstrate Bonder SB100 is designed to develop strong, highly flexible bonds between Solid Surfaces, Engineered Stone, Granite and the materials such as MDF, Plywood, PVC, HPL, and ABS.Substrate Bonder SB100 greatly reduces assembly time, curing in as little as 15 minutes. Substrate Bonder SB100 is packaged in a 1:1 ratio 200ml cartridge and can be used in many applications that would normally require silicone. Substrate Bonder SB100 is not UV stabilized and should not be used for applications exposed to sunlight, or where color stability is a factor. Applications - Substrate Attachment - Wood, MDF - PVC, HPL, ABS - Solid Surfaces - Quartz Surfacing - Granite - Wall PanelsSpecs:Appearance — Component A : Straw colored, viscous liquidAppearance — Component B: Straw colored, viscous liquidViscosity — Component A: 1,500 – 2,500 CPSViscosity — Component B: 40,000 – 50,000 CPS (gel when mixed)Working Time: 7 – 10 minutesFixture Time: 15 – 20 minutesElongation: > 100%Bond Strength Lap Shear*: >100PSIBond Line: 0.020 — 0.125in (0.5–3.0mm)Specific Gravity: 1.30 g/lShelf Life — Component A: 1 yearShelf Life — Component B: 1 yearMix Ratio (Volume) A:B: 1:1 optimum