Tert-butylphenol Formaldehyde Resin SR2402 Rubber Vulcanizing Agent Improves Heat Resistance Enhances Bonding Strength with Low Deformation

PRODUCT MODEL
SR2402
country of origin
china
MOQ
2000
payment method
T/T

Product Details

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Improves heat resistance Tert-butylphenol Formaldehyde Resin

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Enhances bonding strength SR2402

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Low deformation after vulcanization Rubber Vulcanizing Agent

Product Description
Detailed Specifications And Features
Tertiary Butylphenol Formaldehyde Sulfurized Resin 2402
A specialized rubber vulcanizing agent used in the production of coatings, anti-corrosion paints, inks, and tapes.
Product Overview
Tert-butylphenol Formaldehyde Vulcanizing Resin SR2402 is primarily used in adhesive preparation, especially neoprene adhesives, to enhance heat resistance and bonding strength. It also serves as a vulcanizing agent for various rubber types including butyl rubber, chlorinated butyl rubber, chlorosulfonated polyethylene, diene rubber, and ethylene-propylene rubber.
Key Applications
  • Adhesive preparation for neoprene adhesives
  • Production of coatings and anti-rust paints
  • Ink manufacturing
  • Tape production
  • Vulcanizing agent for multiple rubber types
Performance Benefits
When used as a vulcanizing agent, SR2402 provides excellent properties including low deformation, superior heat resistance, high tensile strength, and minimal elongation after vulcanization.
Usage Guidelines
Recommended dosage: 5-10 parts when used as a vulcanizing agent, in conjunction with an activator such as metal chloride or halogen-containing polymer.
Technical Specifications
Item Indicator Test Method
Appearance Light yellow to amber flakes or lumps Visual inspection
Softening point, ring and ball method, ℃ 90-130 GB/T4507-2014
Ash content, 550℃*2h, % ≤0.30 GB/T11409-2008
Heating loss, 105℃*2h, % ≤1.00 GB/T11409-2008
Packaging Information
Standard packaging: paper-plastic composite bags or plastic bags, net weight 25KG.
Safety & Transportation
According to transportation regulations, phenolic resin SR2402 is classified as a non-hazardous material.
Storage Conditions
Store in a cool, dry place. Shelf life: 12 months.
All specifications and recommendations are based on standard testing conditions and may vary with specific applications.
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