Features

General instruction of polyester powder coating :Mainly composed of the polyester resin material, has excellent outside durability and resistance to yellowing.Application: typical applicable to outdoor products, such as highway guardrail, general industrial, Automotive parts, building windows and doors, solar energy, machinery, furniture, etc. It is a good choice for lawn and garden furniture.Color: different colors availableGloss: a variety of glossSurface: smooth and textureStorage: The products should be stored in ventilated dry and clean room with the temperature below 25°C.Shelf life: 24 monthsPackage: a)Inner packing: plastic bag b)Outer packing: paper carton

c) NW: 20kg/carton d)Carton dimension: 38*28*30cm

Technical of polyester powder coating

No.	Items	Standards	Properties	Results
1	Film appearance	By naked eyes	Smooth and uniform film	To agree panel
2	Film thickness	GB/T 13452.2	µm	70±10µm
3	Gloss60°	GB/T 9754	88-92	92
4	Impact resistance	GB/T 1732	50cm	To agree panel
5	Pencil hardness	GB/T 6739	2H	To agree panel
6	Adhesion (Cross cut)	GB/T 9286	Grade 0	To agree panel
7	Cupping test	GB/T 9753	≥6mm	To agree panel
8	Bend test	GB/T 6742	≤3mm	To agree panel
9	Color difference	GB/T 9761	No obvious color difference	To agree panel