Prepainted Steel Coil Coating Classification

News Group

Certificates

Prepainted Steel Coil Coating Classification

Sep 12,2017

Prepainted steel coil coating is mainly classified as two parts. One is Primer coating, the other one is finish coating.

· Primers Classification of Prepainted Steel Coil Coating:

The classicisation of the primer includes epoxy, polyester, acrylic acid, polyurethane, etc.

Usually speaking, the chosen of the primer shall be matched with the end usage, environment condition, processing stage and finish coat. The thickness of the primer is usually 5~7 um.

· Finish Coating Classification of Prepainted Steel Coil Coating:

Among all the ingredients of coating, resin and pigment mainly effect for duration. The primers usually is polyester (PE), silicon modified polyester(SMP), Poly Vinylidene Fluoride (PVDF), High Durability Polyurethane(HDP), etc.

Previous Some Attributes of Galvanized Iron Wire for Fencing and Mesh

Next A team event to bring the harvest and moved

We will get you a fast free quote and schedule your job on the day and time that works best for you.

subscription

About

TangshanJunnanTrade Co., Ltd. was established on 4th Mar. It is a large matel company combined international and domestic trade of all categories steel products, hardwares and machine equipments.

JUNNAN STEEL · GLOBAL CHOICE