Water supply polyethylene (PE) Powder Coating

product description:
This product uses a linear polyethylene, high-pressure polyethylene, food grade (additives, pigments) production is mainly used for the pipeline, a functional powder coatings PE outer coating of a flexible, strong adhesion, waterproofing Good, strong temperature adaptability characteristics of products through health and safety performance standards.
Applications: Widely used in transporting water pipeline, to good effect.
Implementation of the standards: GB / T28897-2012, GB / T 17219
Application Instructions
1, coating method: a, waterfalls spill coated b, fluidized bed dipping c, Pit dip, D, high-voltage electrostatic spray / absorption coating
2, the proposed film thickness: 300 ---- 1000um (depending on the substrate diameter)
3. Surface treatment: acid phosphate or sand blasting, shot blasting, anchor pattern depth 50--80um.
4, the workpiece preheating: tunnel furnace heating, front steel surface coating to reach 220 --- 270 °, by leveling from hot melt plastics.
5, test packaging: steel surface quality can check and repair the leak at 80 ° or less.
Health and safety
The polyethylene powder coating does not contain toxic substances, in the coating and no toxic gases. But in the course of inhalation of dust should be avoided, the operator should wear dust masks, glasses, protective clothing and other protective equipment, and to minimize prolonged contact with the skin, the skin attached to the dust, you can blow air gun or soap.

Declare
This technical information is only for reference, specific indicators are detected in income under certain conditions, represent the characteristics of the product. When customers use, subject to the actual case.