JH-668 Acetoxy large-scale project sealantPrice

JH-668 Acetoxy large-scale project sealant

Uses:

1) Perimeter glazing for windows,doors and glass; 2) Sealing for aluminum plate, glass window and gap-filling of curtain-wall;3) Other building and industrial usages. 

Feature:

1) Single component, acetoxy curing, fast curing speed, excellent adhesion, low modulus, excellent movement capability

2) Excellent resistance to weather, the service life can be over 50 years in the condition of general weather

3) Excellent resistance to low and high temperature change. Little changes of performance at 40°C~150°C

Standard:

National Standard GB/T 14683-2003 Silicone Building usages Sealant .

Method of application:

Carefully remove the grease, dirt, water and other contaminants on the surface of the seam, cut the tip open as per the required width, use the squeezing gun to apply the sealant carefully, and ensure the close contact between the sealant and the surface of the substrate material.

Cautions:

1) Cannot be used to marble, granite and other alkalescence materials; 2) Unsuitable for the surface of all kinds of material that can effuse grease, plasticizer or solvent; 3) Unsuitable for the airproof location, because it is required to absorb moisture in air to cure for the sealant; 4) Unsuitable for the frosty or moist surface; 5) Unsuitable for the continually soggy or moist place 6) Cannot be used the product, if the temperature is below 4°C or above 50°C on the surface of the materials