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HEPTEEN Base™
HEPTEEN Base™ is a curing agent and high-temperature accelerator widely used in molded and steam-cured natural rubber and pure gum compounds.
Fulfilled By ChemPoint
- Manufacturer: SI Group
- Product Line: SI Group Elastomer Additives
- Product: HEPTEEN Base™ Curing Agents
- Industries: Adhesives | Elastomers
- Authorized Countries: Canada | Mexico | United States
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Overview
HEPTEEN Base™ is a fast-curing agent and high-temperature accelerator with a long curing range. It yields high-modulus compounds while maintaining excellent processing safety. HEPTEEN Base™ is relatively nonstaining but will discolor lightly pigmented, white, or light-colored compounds.
Specifications
Form: Free-flowing, clear liquid
Color: Dark reddish brown
Specific gravity: 0.93
Soluble: Acetone, benzene, ethylene dichloride, gasoline, n-hexane
Insoluble: Water
Primary Chemistry: Heptaldehyde (aniline reaction product)
Features & Benefits
Relatively nonstaining
Fast curing
High-temperature accelerator
Yields high-modulus compounds
Will discolor lightly pigmented, white, or light-colored compounds
Food contact approvals
Problems Solved
Rubber and elastomer curing difficulties and high rejects in high-temperature systems
Slow curing or acceleration issues of elastomeric polymers
Limited control on the compounding yield and high level of rejects
Applications
Molded and steam-cured natural rubber
Pure gum compounds
Related Processes
Elastomers
SI Group Elastomer Additives Articles
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