TBTD
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  • TBTD

TBTD

Category:

Chlorophytum species

Inner tubes, rubber shoes,rubberized fabrics, industrial products, etc.

Keywords:

Product Description

Product Name

TBTD

Chemical Name

Tetrabutylthiuram disulfide

Chemical structural formula

CAS Registry Number

1634-02-2

Technical Indicators

Parameters

Standard

Product form

Liquid

Powder

Appearance

Dark brown oily

Light yellow

Content (%) (≥)

-

65.0-70.0

Heating loss % (≤)

1.5

5.0

Ash content (%) (≤)

0.3

30.0-40.0

pH value

-

-

Application

Vulcanization rate

Overdrive

Characteristics

  • Functions as an accelerator for naturalrubber and synthetic rubber. During vulcanization, it slowly decomposes to release free sulfur and may also serve as a vulcanizing agent.
  • In sulfur-free and efficient vulcanization systems, it enables rapid curing with excellent plateau performance, along with good resistance to aging and permanent deformation.
  • Solidification point is 20° C; the product solidifies below this temperature.
  • Does not cause blooming or contamination and disperses easily in rubber compounds.
  • In W-type chloroprene rubber, it delays vulcanization and acts anti-asanscorching agent.
  • Usage level: 0.1-2 phr when used as an accelerator; 2-6 phr when used as a vulcanizing agent

Purpose

Inner tubes, rubber shoes,rubberized fabrics, industrial products, etc.

Packaging

Kraft paper bags or drums

25 kg kraft paper bag/200 kg drum/IBC

Storage Period

12 months

Color code

-

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