Silicone insulating glass sealant
JS-997 silicone insulating glass adhesive is a two component, neutral curing high-performance silicone sealant suitable for sealing insulating glass
Product features
1. The insulating glass made with JS-997 meets the requirements of GB/T 11944 standard;
2. Excellent adhesion to various types of glass;
3. Neutral curing is non-toxic and non corrosive;
4. After curing, maintain good elasticity under environmental conditions ranging from -50 ℃ to 150 ℃;
5. After curing, it has excellent weather resistance characteristics and excellent UV aging resistance;
6. No batch matching restrictions.
Supplies - Main Agent Supplies - Curing Agent After Mixing the Main Agent and Curing Agent
Color White Paste Black Paste Black Non flowing Paste
Storage Period Month 12 12
After mixing the main agent and curing agent in a weight ratio of 12:1 (volume ratio of 9:1)
Pot life min ≥ 20
Surface drying time h ≤ 3
Corrosive None
Test method after curing at a temperature of 23 ± 2 ℃ and a relative humidity of 50 ± 5%
Tensile bonding strength under standard conditions Mpa ≥ 0.7 GB/T 13477.8
Elongation at break% ≥ 80 GB/T 13477.8
Hardness (Shore A) 37-45 GB/T 531.1
JS-997 silicone hollow glass adhesive main agent and curing agent can be supplied in a combination (weight ratio of 12:1) or purchased separately. Due to the fact that most users need to use the main agent to discharge the glue when using the JS-997 product, the main dosage should be proportionally higher when supplying glue.
There are two types of packaging for JS-997: 1. 180L and 190L iron drums for the main agent, and 19L plastic drums for the curing agent; 2. The main agent is packaged in a 25kg iron bucket and the curing agent is packaged in a 2.1kg plastic tube.
JS-997 is stored in its original packaging in a dry and ventilated environment at 27 ℃ or lower. The product has a storage period of 12 months from the date of production.