WD-868 Advanced Acid Sealant
Product Features
WD-868 is a one-component, acid-curing high-performance silicone sealant with high strength and fast aging speed.
Excellent weathering resistance.
has good adhesion to glass, ceramics, etc.
The main purpose
is used for filling and sealing various high-grade glass projects.
is used for bonding and sealing of various glass joints.
is used in most projects with high requirements for building decoration materials.
Use restrictions
is not suitable for hidden frame and semi-hidden frame glass curtain wall.
is not suitable for all materials that will ooze grease, plasticizers or solvents.
is not suitable for the occasions where it is in contact with alkaline substances such as marble and granite.
is not suitable for use in tight and unventilated places, because silicone sealant needs to absorb moisture in the air to cure.
should not be used on frosty or wet surfaces.
should not be used in places with continuous water immersion or wet places all year round.
When the surface temperature of the material is lower than 4°C or more than 40°C, it is not suitable for construction.
Standards compliant
Q/HWD002- -2014 GB/T14683- -2003
colour
transparent
Package
WD-868 is a 310ml plastic tube package {net capacity 300ml).
curing time
WD-868 begins to undergo a curing reaction from the surface to the inside after being extruded and exposed to air. The surface drying time is about 10 minutes, and the maximum adhesive force after fully curing is 21 days later.
Safety Notice
This product is non-toxic after fully cured, but it should avoid contact with eyes before curing. If contact with eyes, please rinse with plenty of water and seek medical treatment. Uncured products should be kept away from children. This product will release acetic acid during the curing process. Please pay attention to ventilation in the construction and curing area to prevent the acetic acid concentration from being too large to have a good effect on the human body.
the way of buying
Users can buy directly from Wuhan University Photonics Technology Co., Ltd. or regional agents to ensure the quality of the products.
Recommended products
Messages
WRITE A MESSAGE TO US