BLD690 Silicone Sealant for Stone

Description BLD690 is single component, neutral, room-temperature curing, weather-proof silicone sealant; no corrosion to stone, ceramics and cement component, overcome the shortcoming that acid sealant corrodes materials; excellent weatherability; keep good adhesiveness after curing between the temperature of -30 120 degree, and wont harden or embrittle within15 years. Good adhesion to stone, ceramics, cement and others building materials. Application (1) Adhesion and sealing for large-scale marbles and granite curtain walls; (2) Adhesion and sealing for expansion joint of large-scale road construction; (3) Adhesion and joint sealing for ceramics project. Restriction (1) Should not be used on the oily or oil-leaking, frosty or damp surface and in the airtight places, nor the material surface which the temperature is below 4 degree or above 40 degree; (2) Should not be used as structural sealant. Storage Should be stored separately in cool and dry places, temperature below 27 degree. 9 months shelf life since the date of production. Transportation Transported as unhazardous goods. Color Black, white, grey and colors for customers needs. Packing Soft packing capacity: 590mL net content: 780g Hard packing capacity: 300mL net content:390g