mutipurpose acetic silicon sealant

General purpose acetic silicon sealantis a single-component,acidic sealant,superior resistance to most chemicals,free primer for most building material. Range of USE: The sealant designed for waterproof sealing for all kinds of windows and doors glass, interiorfacility repair, crack grouting,andnon-porous building material painting. Features Good adhesion for most non-porous building material, Free primer.Excellent weatherproof ability, from -40°C. to 180 °C.Good waterproof capability. Properties: No.DESCRIPTIONTECHNICAL DATA1AppearanceBlack, grey,brown and white, etc2SagPlaced Vertically (mm)≤ 13Tack-free Time (Hours)≤ 24Curing time (days)7-14Belowed specification was measured after 21 days in the condition of 23°C, 50% relative humidity1Low-temperature flexiblility °C-402Adhesive strength (Mpa)≥0.63Maximum elongation ratio %≥300StandardASTM C920, GB/T 14683Package: Cartridge package: 300 ml / pc , 25 pcs / carton. Sausage package: 592 ml / pc , 20 pcs / carton.