WD-8206 Neutral Silicone Weather Resistant Adhesive
Product Features
- WD-8206 is a one-component, neutral curing, low modulus silicone sealant.
- Excellent weathering resistance and good interface displacement ability.
- has a strong resistance to displacement, for the normal expansion and shear deformation of the curtain wall, this product can maintain the same performance.
- has good bonding properties to a variety of building materials.
The main purpose,
- is used for weather-resistant sealing of various glass curtain walls.
- Used for weather-resistant sealing of metal (aluminum plate) and ceramic curtain walls.
- Seam sealing of concrete, marble (granite), brick and metal, etc.
- Many other uses.
Use restrictions
- cannot be used as a structural sealant.
- It is not suitable to use for long-term buried in the ground and long-term water immersion.
- It is not suitable to use materials that are easy to ooze grease, plasticizers and other liquid organic matter.
- When the surface temperature of the material is lower than 4°C or more than 40°C, it is not suitable for construction.
Instructions for use
- Before sizing, the compatibility and adhesion test of the contact material should be carried out, and the construction can only be carried out after the qualification is confirmed.
- During the construction, the surface of the building materials contacted by the sealant must be free of moisture, dust, or oil, otherwise it must be cleaned with a solvent such as toluene or acetone and kept dry.
- In order to ensure the integrity of the sizing line, low-viscosity tape can be used to cover the area near the junction, but the tape must not touch the surface to be constructed and the tape should be removed immediately after the finishing work is completed.
Standards compliant
GB/T14683- -2003
Colour
Porcelain white, silver gray, black or other colors required by users.
Package
WD-8206 is packed in a composite film bag.
Curing time
WD- -8206 neutral silicone weathering adhesive starts to cure from the surface to the inside after it is extruded and exposed to air. The surface drying time is normal within 15~150min, and the maximum adhesive force is fully cured after 21 days of construction. .
Safety Notice
This product is non-toxic after fully cured, but before curing, avoid contact between rabbits and eyes. In case of contact with eyes, rinse with plenty of water and seek medical treatment. Uncured products should be kept away from children. This product will release a small amount of small molecules during the curing process. Please pay attention to ventilation in the construction and curing area, so as not to cause adverse effects on the human body when the concentration is too large.
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.
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