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Product introduction

product details

No.

Inspection index name

High-class goods

First Grade

Qualified product

Factory typical value

1

Appearance

An oily liquid with no visible impurity

An oily liquid with no visible impurity

An oily liquid with no visible impurity

An oily liquid with no visible impurity

2

Chromaticity, (platinum cobalt) number

≤30

≤50

≤100

≤20

3

Purity,%

≥99.5

≥99.0

≥98.5

≥99.5

4

Density(20°),g/cm3

0.981-0.985

0.981-0.985

0.981-0.985

0.981-0.985

5

Acid value,mgKOH/g

≤0.02

≤0.03

≤0.04

≤0.02

6

Flash Point ℃

≥210

≥210

≥205

≥210

7

Moisture,%

≤0.03

≤0.05

≤0.10

≤0.03

8

Volume resistivity×1010Ω.m

≥2

≥1

≥0.5

≥2

Relative molecular weight: 390.5
The production process includes direct esterification and ester exchange.

Main performance:
1, DOTP is an excellent primary plasticizer, the electrical and thermal properties, volume resistivity of which is 10~20 times that of DOP, especially with the growth of good performance and low volatility in cable material, widely used in a variety of products, high heat insulation requirements, is the production of high temperature of 70 degrees Celsius cable and other products requiring high volatile PVC ideal plasticizer.
2, at the same time has a good cold resistance, heat resistance, resistance to extraction, volatile resistance, higher growth rate. Excellent durability, soapy water resistance and soft softness in wip. A plasticizer suitable for use as a polyvinyl chloride resin, such as a high insulation PVC cable material.
3. This product can be blended with DOP in any proportion.
4. This product can reduce viscosity and increase storage life when used for plasticizing paste.

Application guide:
Widely used in cable materials, insulation, senior paint, paint and so on.




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