Is hot vulcanized glue resistant to high temperatures?
17 Jun 2024
Hot-vulcanized glue has the characteristics of high temperature resistance.
This glue can maintain stable performance in high temperature environment, is not easy to fall off or crack, and ensures that silicone products will not debond or crack during use.
Therefore, hot-vulcanized glue is a key factor in enhancing the stability of silicone products, which can greatly improve the service life and customer satisfaction of silicone products and bring greater economic benefits to enterprises.
Please note that different hot-vulcanized glue products may have different high temperature resistance. The specific high temperature resistance range needs to refer to the product manual or consult the manufacturer.
When using hot-vulcanized glue, you must also pay attention to operating specifications and safety matters to ensure the smooth progress of the production process.
Kanglibang high temperature resistant heat vulcanized silicone glue--KL-301 series, this heat vulcanized silicone glue is suitable for molding silicone bonding at high temperatures of 170℃-190℃, and the bonded products have passed the high temperature resistance test. The glue is typically used for bonding silicone tubes, silicone sealing rings, and silicone strips. Kanglibang high temperature resistant heat vulcanized silicone glue price free consultation: 400-611-9269
Basic parameters of high temperature heat vulcanized silicone glue KL-301:
Brand: Kanglibang glue Model: KL-301AB or KL-301GAB
Origin: Shenzhen, China; Adhesive material: silicone glue silicone;
Glue ratio: KL-301AB ratio 1:1;
Curing time (Hr): 10-15 seconds at 170℃
Before curing: 1. Mixed viscosity (25℃), 1000
2. Specific gravity 3;: 1.10
3. Operating time (25℃), h: 7.0
4. Curing time (80℃), min.: 30-60
After curing of silicone glue:
1. Tensile strength, Mpa: 4.0
2. Hardness, Shores A:5
3. Relative elongation: 180%450
4. Adhesion: ≥2.0 (A1-A1, cohesive failure)
5. Volume resistivity: 10 6. Dielectric strength, KV/mm: 20
Precautions for high temperature hot vulcanized silicone adhesive KL-301:
Beware of silicone glue poisoning. During the vulcanization process, it is strictly forbidden to contact with compounds containing sulfur, tin, arsenic, phosphorus, nitrogen, and lead, otherwise it will cause poor curing of the glue. Therefore, the compatibility test of silicone rubber and substrate should be carried out before use.
For more information, please visit Kanglibang official website