ZJ-2000Weather-resistant silicone sealant ZJ-2000Weather-resistant silicone sealant for building is a single component, neutral curing, specially designed for weather-resistant, waterproof sealing in building curtain walls. Easily extruded at -5°C to 40°C, it cures with moisture in the air into an excellent, durable elastic silicone rubber. ZJ-2000 products can produce good adhesion to most building materials.

Product use：   1、suitable for bonding weather-resistant expansion joints   2、Sealing of non-structural curtain wall interface   3、all kinds of glass, aluminum waterproof seal   4、decorative metal sheet, tile, granite to form both durable and highly elastic waterproof sealing layer

 Easy to use: can be extruded at any time.
 Neutral curing: suitable for most building materials without adverse reactions or corrosive effects.
 Excellent adhesion: It can form a strong bond with most building materials.
 Good weather resistance: sunlight UV, rain, snow and ice, ozone and high and low temperatures will not cause adverse effects.
 Displacement capacity: It can carry 35% of the expansion displacement capacity of the interface soil. After curing, it maintains good elasticity under -50°C-150°C environmental conditions.