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Acrylic acid powder coating

Acrylic acid powder coating

Acrylic acid powder coating

Brief introduction: Polyester resin and acrylic resin are adopted main raw material

Characteristics: ---Smooth and fine surface and good hand feeling

---Good adhesive force and impact resistance

---Excellent weatherability

Usage: ---Outdoors lighting fixture, outdoors furniture, aluminum ceiling and aluminum profile etc

Product series: ---Can be made into each kind of low brilliance and colorful color; concrete brilliance and color should be designated by users.

---Good anti-yellowing

Application parameter:                           Curing time:          200×10—15 minutes

Spraying mode:          high voltage electrostatic spraying   60-80 KV

Suggested film thickness:          60—80 um

Physical Property:

Item

Instrument

Standard

Testing method

Pencil hardness

Pencil hardness instrument

≥ H

GB/6739

Impact resistance

Impact tester

30 kg.cm

GB/T 1732

Flexing endurance

Bending instrument

≤ 2mm

GB/T 6742

Adhesive force

Cross-Cut tester

0 grade

GB/T 9286

Bulge

Bulge instrument

≥ 6 mm

GB/T9753

Chemical property:

Fog-corrosion retardancy

≥ 500 Hs

≥ 9 grade

GB/T 1771

Resistance to heat and humidity

≥ 1000 Hs

Slight loss of gloss

GB/T 1740

Weatherability

Artificial accelerated aging QUV-B313 240h

≥ 3 grade

GB/T 1865

Above tests adopt 0.8mm deoiling and derusting cold-rolled steel sheets, coating film thickness 4080um; performance index of coating film will change with brilliance changing.

Requirement of environment protection: the product doesn’t include arsenium, selenium, lead, hexavalent chromium, mercury, stibonium, cadmium and other heavy non-ferrous metals and is in fully conformity with requirement of RoHS environment protection.

Storage condition: at about 25 and at ventilated indoors, avoiding direct sunlight. Under such condition, powder can be stored for twelve months and should be re-tested if more than 6-12 months and can be still used if the result is in conformity with requirements.

Note: each test index mentioned in the report is data tested from lab and should only be used for reference and cannot be used as performance commitment of product application. The result will change with environment factors and other conditions changing.

Click MSDS of corresponding products for more information of our products

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