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.

Package

25kg PE bag

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