Chemical Name: Bis(N,N-ethylhydroxy)adipoyl amide
Molecular Formula:C14H28N2O6
Molecular Weight: 320.38
CAS No.: 6334-25-4
Chemical Structurer:
Usage: ECO Hardener for Pure polyester powder coating.
It is pure polyester dulling resin contain epoxy group for powder coating used in ourdoor, has good dulling effect and can obtain gloss range from 1 - 60%. Especially good for 1-30% gross ourdoor powder coating.
General packaging
Performance Specification:
SF-688 is a kind of acrylic acid copolymer which is composed by a special process. It can be used to epoxy & polyester powder coatings, but also their mixture.
Typical Characteristics:
-Improving leveling and uniform surface behaviour
-Increasing the soil layer surfaces ability to bear aging
-Reducing the orange peel and pinhole phenomenon
-Increasing lubrification for the soil layer surface and the working areas surface
-Strengthen adhesiveness, increasing the soil layer surface hardness
Usage:
About 0.6-1.5%,mix SF-688 powder coating and other raw materials equably to produce them what you want to.
General Packaging
Wonderful wetness effect to polar chemical additives and surface of the powder coating. Eliminate shrink hole, increase gloss, promote the leveling during the period of production and the process of construction.
General packing
Performance Specification:
It is equal to B68 of Huls (A.-G), can be used as curing agent for epoxy/polyester hybrid powder coatings with super Matt-finishing film of coatings and excellence of various mechanical properties. With better reappearance.
Recommended uses:
1.epoxy powder coatings
2.epoxy/polyester mixture powder coatings
General package
