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- Manufacturer: Chemours
- Product Line: Viton™ Fluoroelastomer Chemicals
- Product: Viton™ BpAF Crosslinking Agents
- Industries: Adhesives | Elastomers | Metal Processing & Fabrication | Plastics
- Authorized Countries: Canada | United States
Viton™ VC-30
Viton™ VC-30 is a bisphenol (BpAF) based crosslinking agent used to cure fluoroelastomers containing VF2 and HFP monomers.
Quantity
Documents
Specifications
Physicalform: Free-flowing pellets
Appearance: Tan to gray-brown
Specific gravity: 1.64
Primary Chemistry:
50% Bisphenol AF and 50% fluoroelastomer dipolymer binder
- Manufacturer: Chemours
- Product Line: Viton™ Fluoroelastomer Chemicals
- Product: Viton™ BpAF Crosslinking Agents
- Industries: Adhesives | Elastomers | Metal Processing & Fabrication | Plastics
- Authorized Countries: Canada | United States
Manufacturer
Product Line
Product
Authorized Countries
Canada
United States
Overview
Viton™ VC-30 is a cross-linking curative that contains 50% BpAF and 50% Viton™ polymer. It is used to cure A, B, and F types of Viton™ fluoroelastomers. The usage level of Viton™ VC-30 in a formulation determines the state of the cure: the typical usage level is 2.5 to 4.5 phr.
Viton™ VC-30 curative is used along with Viton™ VC-20 to adjust the cure state and cure rate. Viton™ VC-30 cannot be used with PMVE-containing fluoroelastomers.
Specifications
Physicalform: Free-flowing pellets
Appearance: Tan to gray-brown
Specific gravity: 1.64
Primary Chemistry:
50% Bisphenol AF and 50% fluoroelastomer dipolymer binder
Features & Benefits
- Can be easily dispersed
- Low cost compared to peroxide
- Can be used with all fluoroelastomers containing VF2 and HFP
- Fast cure and reduced scorch
- Low compression set
- Accelerator and cross-linker for FKM polymers and rubber compounds
Problems Solved
The slow cure rate of fluoroelastomers that contains VF2 and HFP monomers
High cost of peroxide curing agents
Scorch issues in the processing of FKM polymers
Applications
Aerospace
Automotive
Industrial and manufacturing machine parts
Oil and gas
Related End Markets
Elastomers
Metal Processing & Fabrication
Plastics
Related Functions
Adhesives
Related Processes
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