Product description
QT-888 is a single component translucent neutral silicone structural sealant, specially for point glass curtain wall, full glass curtain wall, The structural bonding sealing design of glass lighting roof and other glass structure engineering has excellent structural bonding performance and climate aging resistance. After the artificial accelerated climate aging test, the performance of the sealant has not changed significantly.
Product features
Translucent, single component, easy to use, with good extrusion and touch degeneration between 4℃ and 40℃;
neutral curing, non-corrosive;
Good adhesion to the glass;
Excellent climate aging resistance, uv resistance, ozone resistance, water resistance;
The high and low temperature resistance is excellent, after curing in- 50℃ constant brittle, hardening or cracking, in 150℃ constant soft, degradation, maintain good strength and elasticity;
Have good compatibility with other neutral silicone gel.
Main application
Structural assembly of point-type and fully transparent glass curtain wall;
Structural bonding and sealing of glass structure engineering such as large plate glass and lighting top.