Accelerator RX®TETD

Product Name

TETD

Chemical Name

Tetraethylthiuram disulfide

Molecular Formula

  CAS  No

97-77-8

Molecular Weight

296.53

Specifications

Item

Standards

Product Form

Crystal powder

 Powder

Appearance

Grayish white or yellowish

Initial Melting Point ℃ (≥)

65.0

59.0

Loss on Drying % (≤)

0.3

0.4

Ash % (≤)

0.3

0.3

Residue on 830μm Sieve % (≤)

0

0

Residue on 63μm Sieve % (≤)

0.10

Density,g/cm3

1.27

1.27

Application

Vulcanization speed

Speeding

Application

◆ RXX TETD is used as super accelerator and curing agent for NR, SBR, NBR, IIR, BR, and latex. Effective sulfur content is 11% of its quality. RXX TETD is the excellent second accelerator for thiazole, and also has a catalytic effect for acid and guanidine.

◆ RXX TETD is easy to disperse, non polluting, and non discoloring. It has the better scorch performance than RXX TMTD.

◆ RXX TETD is used in the manufacture of cables, tape, rubber shoes, inner tubes, color products and so on.

◆ General dosage: 0.5-2 phr.

Package

Kraft paper bag

25 kg

Validity

12 months

EINECS No

202-607-8

Executive standard

HG/T 2344-2012