ZDMA environmentally friendly
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  • ZDMA environmentally friendly

ZDMA environmentally friendly

Category:

Co-Crosslinking Agents

Tread compounds for high-performance and racing tires; white sidewall compounds;steel cord skim and bead apex compounds;high-strength power transmission belts;high-performance vibration-damping components; wear-resistant linings; rubber rollers.

Keywords:

Product Description

Product Name

ZDMA environmentally friendly

Chemical Name

Zinc methacrylate

Chemical structural formula

CAS Registry Number

13189-00-9

Technical Indicators

Parameters

Standard

Product form

Powder

Appearance

White

Heating loss (%) (≤)

2.0

Ash content (%) (≤)

37.0–41.0

Residue on 63 μm sieve (≤)

0.5

Residue on 150 μm sieve, % (≤)

0.1

Application

Characteristics

  • A co-crosslinking agent for peroxide curing systems and can also function as a heat-resistance additive and co-vulcanizing agent for a broad range of rubbers.
  • Provides excellent resistance to acids,alkalis, oils, corrosion, and high temperatures.
  • Forms ionic crosslinks in peroxide systems, increasing crosslink density and significantly enhancing mechanical properties, heat resistance, and dynamic fatigue performance.
  • Improves silica reinforcement efficiency and reduces compression set.
  • Due to steric hindrance from its methylside groups,ZDMA forms shorter and denser crosslinks, creating a more rigid crosslink network with higher crosslink density, superior heat resistance,and improved deformation resistance, though with slightly reduced elasticity.
  • Its more controlled reaction rate with peroxides helps prevent localized over-crosslinking, making it especially suitable for thick-walled products or high-temperature, long-duration curing systems,while reducing the risk of internal stress cracking.
  • Usage level: 1.0-4.0 phr.

Purpose

Tread compounds for high-performance and racing tires; white sidewall compounds;steel cord skim and bead apex compounds;high-strength power transmission belts;high-performance vibration-damping components; wear-resistant linings; rubber rollers.

Packaging

Kraft paper bag

15 kg kraft paper bag

Storage Period

12 months

Color code

-

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