Neutral Silicone Structural Sealant (WMQ-995)

Characteristics: 
1. One component
2. Fast neutral curing, high adhesion
3. Excellent weather resistant
4. No corrosion of metal, coated glass, concrete and marble
5. Excellent resistance to low and high temperature, little performance changes between -20 ºC~150 ºC
6. Excellent resistance to weather and ultraviolet radiation

Application: 
1. Joint sealing for all types of aluminum curtain wall panels and aluminum plastic curtain wall panels
2. Joint sealing for metal and concrete
3. Joint sealing for roof of construction
4. Many others building and industrial using

Limitations: 
1. Not compatible with materials with grease or exudation. 
2. The construction surface should be clean and dry. 
3. Not applicable to the seal of the immersed, airtight, or comprising substrates like copper, brass and lead, and oil-exudation surfaces. 
4. Cannot be used on the substrate surface below 6ºC or above 40 ºC

Curing Time: 
Track-free Time is between 15-25 minutes at room temperature
Completely curing Time is between 48 hours to 96 hours at room temperature. 
The best using condition: Temperature is 15ºC-27ºC, relative humidity is 50%-70%

Notices: 
1. For best result, use opened cartridges on the same day. Otherwise store it strictly tightened
2. Pre-test is necessary to ensure the excellent adhesive property. 
3. Avoid contacting with skin or eyes, in case of contacted, rinse immediately with plenty of water, go to hospital if necessary
4. Keep away from children before curing. 
5. Avoid contaminating food, medicine or cosmetics. 

Color available: 
White, black, grey, customer order

Storage and transportation: 
12 months stored in a dry and ventilated place below 27ºC in original packaging. 
Non-dangerous, can be transported by train, automobile, ship. 

Testing Standard: GB/T 14683-2003