Weatherproof building use sealant is a high quality, low modulus, anti-fungal, neutral curing sealant
The silicone sealant is compatible with all kinds of structural silicone sealant and most adhesives, it has excellent adhesion to alumimum, PVC, stone, ceramic, concrete, metal, plastic, vinyl, wood and most building material, with outstanding weatherproof ability make it good at using outdoor condition.
Use: The sealant especially designed for outdoor use, building aluminium panel, curtain wall and outdoor decoration, offers resistance to sunlight, rainwater, snow, ozone and extreme temperatures. It easily extrudes in a wide rang weather condition and quick cures, the cured sealant can maintain its elasticity in temperatures of -50ºC to 150ºC without hardening, cracking or degrading, weatherproof sealant alos can be used for the sealing of vertical and wide joints without slumping
Storage: Stored under dry and airy place, temperature lower than 90°F(32°C) in original unopened container, the sealant has 12 months shelf life from the date of shipment at least.
How to use: 1. The subtract surfaces must be cleaned, dry and free of grease and all loose materials. 2. Inject the sealant by hand-operated or pneumatic caulking gun and fill sealant in the joints. For getting better appearance, cover outside of the joint areas with masking tapes before application. Remove the masking tapes immediately after finishing.
Notes: 1.Uncured sealant avoids contact skin for long time. 2.Incase contact eyes, rinse eyes with large quantities of water and seek medical service. 3.Keep out of reach of children
The building materials that may exude grease, plasticizer or solvent, etc.
Surfaces are made of vulcanized or semi-vulcanized rubber.
The place is absolutely sealed and air-insulated . (curing process needs air)
The joints which undertake high structural strength, have suffered excessive friction or physical destroy before injecting the sealant .
Frosted or humid surface.
Estimated consumption amount:
Standard cartridge packaged of silicone sealant, 300ml net volume. Seal length unit: meter
Free primer, strong adhesive force for glass, aluminum and most building material.
Easy and convenient be extruded in the temperature 10°C-50°C.
Superior resistance in both high and low temperature, from -60°C. to 180 °C.
Our company is a professional manufacturer of silicone sealant (RTV sealant), polysulfide sealant, butyl sealant and auxiliary products for glazing, structural curtain and indoor sealing. Our company was built in 2003 and acquired ISO9001 certificate in 2005. We produced 900 metric tons of sealant in 2009, and over 40% products were exported to overseas countries. Our company has had three plants so far. The major one is located in Zhejiang Province and two plants are located in Jiangsu ... View detail