Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Imported from Germany POS Phenyl Crosslinker

Imported from Germany POS is a specialized phenyl-functional crosslinking agent designed for neutral-cure RTV silicone systems. This colorless to light yellow liquid facilitates smooth moisture-initiated crosslinking while releasing butanone oxime. Its unique phenyl group incorporation significantly enhances thermal resistance and tear strength while improving elasticity in silicone formulations.

Features Of Imported from Germany POS Phenyl Crosslinker

  1. Phenyl Functionality - Provides excellent heat resistance and thermal stability

  2. Tear Strength Enhancement - Significantly improves mechanical durability

  3. Elasticity Improvement - Reduces modulus while maintaining flexibility

  4. Neutral Curing - Releases non-corrosive butanone oxime during crosslinking

Typical Applications Of Imported from Germany POS Phenyl Crosslinker

  1. High-Temperature Sealants - Industrial applications requiring thermal resistance

  2. Automotive Gaskets - Engine and exhaust system sealing components

  3. Electronics Encapsulation - Heat-resistant protection for electronic devices

  4. Aerospace Sealants - Aviation and spacecraft sealing applications

  5. Construction Joint Sealants - High-performance building expansion joints

Specifications Of Imported from Germany POS Phenyl Crosslinker

Chemical NamePhenyl tris(butanone oxime)silane
CAS No.34036-80-1
Molecular Weight363.53
AppearanceColorless to light yellow liquid
Specific Gravity0.990±0.005 g/ml
Flash Point90°C
Color (Gardner)≤60
Active Content≥90.0%


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