XJY-301-1
Silicone Pressure Sensitive Adhesive
Silicone Pressure Sensitive Adhesive
XJY-301-5
Silicone Pressure Sensitive Adhesive
Specification
XJY 301-5 Silicone Pressure Sensitive Adhesive (SPSA) is a colorless transparent stick liquid with high peeling adhesion and high-temperature resistance. This kind of product has good aging-resistance performance and excellent adhesion with silicone and low-energy surface materials.
XJY-301-5 Silicone Pressure Sensitive Adhesive has those product features:
1. Excellent high-temperature resistance.
2. Excellent chemical corrosion, UV resistance, weather resistance.
3. Good adhesion with silicone rubber, Teflon, etc.
| ITEM | PROPERTY |
| Appearance | Colorless transparent liquid |
| Solid content | 58-62% |
| Viscosity | 60000-150000mPa.s |
| Solvent | Toluene |
| Peel force | 800-1000 g/inch |
| Temperature Resistance （℃） | 220 |
| Feature | Good adhesion and high-temperature resistance |
| Typical application | Glass fabric、Crepe paper tape |
| Curing system | BPO/Bis(2,4-dichlorobenzoyl) peroxide |
Application
1. Electrical insulating tape
2. Teflon tape
3. Crepe paper tape
4. High-temperature adhesive tape
INSTRUCTIONS FOR USE
1. XJY 301-5 Silicone Pressure Sensitive Adhesive is recommended to use the catalyst Bis(2,4-dichlorobenzoyl) peroxide, BPO (benzoyl peroxide), and the catalyst usage amount is 2-3%;
2. The temperature of the solvent volatilization section is kept below 120°C to ensure the lowest control of catalyst decomposition and complete solvent volatilization, otherwise the tape will produce pores and affect the performance of the adhesive;
3. The catalyst preparation concentration is 10%. After preparation, use it as soon as possible, otherwise, the solvent will consume the catalyst and affect the catalytic effect;
4. During curing, the curing temperature can be appropriately increased to ensure that the catalyst is completely decomposed, otherwise, the tape will easily produce white gel-like substances. If BPO is used as the catalyst, the decomposition of the incomplete catalyst will generate a small amount of carbon dioxide gas, forming pores, and affect the performance of the tape.
Packaging
XJY-301-5 is available in 200kg drums. Packaging options are available upon request.
Storage
Stored in a tightly closed container in a cool, dry place. Transported as dangerous products.