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Interior epoxy powder coating
Interior epoxy powder coating
Supplier Info
[China Supplier]
Contact Person : Ms. cheung Jennifer
Tel : 86-0757-85407388-823
Fax : 96-0757-85409633
Product Detail
Epoxy powder coating: 1.various color available 2.anti-weather,high hardness 3.good adhensive 4.competitive price

  

The features of the epoxy powder coating:

Main composition

Mainly made of epoxy resin,polyester resin and curing agent, leveling agent, pigment, filler and other addictives. it has super chemical resistance and mechanical properties. It can be used in painting those metal products that have special requirement of corrosion resistance, electric insulativity and pliability. Directly outdoor using is not to be suggested.

 

Product processing

Material blending melting hot extrusion sheeting cooling chipping grinding sieving -- packing

In order to maintain the relative stability of product, material blending time shall follow the standard to avoid the chemical interreaction.

  

Application

Pipeline industry: anti-corrosion pipeline, Oil pipeline, sewage pipe, vessel water pipe, gas pipe and valves etc.Metal furniture: Steel furniture, documents cabinets etc.Kitchen utensils: gas cylinder, gas cooker, kitchen ventilator etc.Construction industry: door lock, rebar and steel moulding plateElectrical industry: Electronic spare parts, winding coil, and insulation coating of the rotator etc.Instrument industry: casing of apparatus and meters

Products series

Available in standard curing and lower temperature curingAvailable in multi-colors, different gloss level such as high gloss ( above 90°), flat gloss( 70-80°), semi gloss ( 10-60°), matt( below 10°), particular color and gloss is made according to customers requirements.Available in various kinds of art textures, such as sandy, wrinkle, lanose grain, hammer tone, metallic effect etc.

Physical property

Specific gravity: 1.11.8g/cm3 (varied with different color and gloss)

Particle size: average 10~38um, proportion 10~84um > 90%, it can be adjusted if special requirement is put forward to us in advance.

 

 

Curing temperature

Standard type: 180oC/15 minutes

Or 160oC/20 minutes, 200oC/10 minutes if customer require

 

Pre-treatment

The overall quality of the coating system is largely dependent on the type and quality of the pre-treatment. The recommended types of pre-treatment for the most frequently used substrates are:

 

Aluminium

Chromate conversion

Steel

Zinc phosphate

Zinc coated steel

Zinc phosphate or chromate conversion

 

  

Coating method

Electrostatic spray gunTribo gunElectrostatic fluidized bedFluidized bed

Average coating rate

A.      Smooth Surface:6-12/KG, film thickness 60μm (calculated according to 100 consuming of powder coating)

B.     Texture Surface:

5-7/KG,film thickness is about 80-120μm

 

 

Film performance

 

Test Item

Test standard and Method

 

Test index

Impact resistance

GB/T 1732 -1993

ISO6272

50kg·cm

Adhension(cross-cut)

GB/T 9286 - 1998

ISO2409

Class 0

Flexibility

GB/T 6742-1986

ISO1519

2mm

Pencil hardness

GB/T 6739-1996

ISO2815

1H-2H

Cupping test

GB/T 9753-1988

ISO1520

6mm

Salt spray resistance

GB/T 1771-1991

ISO7253

>400 Hours

Heat & humidity resistance

GB/T 1740-1979

ISO6270

>500 Hours,film gloss slightly lose

Note: 1. Above test are using 0.30mm thickness degreased, rust removed cold rolling steel plate, film thickness is 60-80um.

2. Film performance may slightly decrease with gloss decrease.

 

 

Package

Carton packing with liner of double polyethylene bags, Net weight 20kg each.

 

Storage and shippment

The product must be stored in ventilated, dry and clean room with temperature below 25oC, Keep it away from fire, heat,and direct sunlight. Outdoor stacking is prohibited. Avoid rains and exposure to sunshine during shipment. The period of validity is 6 month under above condition. Expired products can not be used unless re-testing result meets the utilization standards.

 

Health and safety

There are no hazardous ingredients contained. Wearing anti-dust mask and goggles to avoid inhalation of dust. Try best to avoid longtime contact with powder. The coating adhesive to the skin can be washed with soap.

 

CONTACT:JENNIFER CHEUNG

MOBILE:0086-13679739970 

Interior epoxy powder coating

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