Polyamide resin green speciality chemicals companies Eco-Resin green chemical supply

Author:shijiachemtech 2020-08-13 17:18:51 422 0 0

Polyamide resin  green speciality chemicals companies Eco-Resin green chemical supply

Description

Polyamide produce from the reaction of dimerised and trimerised fatty acid with polyamines.

 

Polyamide resin Advantage

Non-toxic and harmless, no sulfur, no aromatics, no benzene, no heavy metals, easy degradation, no residue. It is an environmentally friendly green organic intermediate.

 

Eco-Resin Technical index

Item

Unit

SJ-PA299

SJ-PA3D99

SJ-PA3AN99

Soften point

112

112.5

104

Color(Fe-Co)

Gardner

6

6

6

Acid value

mgKOH/g

5.1

5.2

2.8

Amine value

mgKOH/g

3.4

3.0

1.4

Viscosity

Pa.s/25℃

90

130

130

Freezing point

4

3

-1.5

 

Application

Polyamides are versatile curing agents for epoxies. They are pleasant to handle, are compatible with many resins, and their mixing ratio with resin are not critical. Fairly long pot life is possible. It yields casting with good impact strength. Excellent adhesion to many different substrates. Sometime polyamides are regarded as flexibilizers as well as curing agent. Polyamide Adducts provide good compatibility and better cure under adverse conditions than standard polyamides without induction time.

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Package

25kg PE bag

 

https://www.shijiachemtech.com/product-polyamide-resin.html


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