Guangzhou Chenghong Auto Accessories Co., Ltd.

Shicha,Guangzhou,Guangdong,China

Free Member

ALL BOATS Car Paint Primer Color Paint Spray Paint for Car Refinish or Repair Plastic Primer Epoxy Primer Two-component Primer Gray Primer

China

M-PP

5 ~ 20 / Liter ( Negotiable ) Get Latest Price

CHINA

5 per Liter

100 Liter

CARTON

15~25 days

50000 Liter per Week

L/C, T/T

2K

Product Specification

Acrylic

Car Paint

Spray

Liquid Coating

Chenghong ALL BOATS

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Product Description

Plastic Primer

Plastic primer is a one-component primer for plastic parts. Used in car refinish as a primary layer, which provides an appropriate micro-layer and improves the adhesion to the plastic top layer.
Substrate:PP plastic surface
Surface Cleaning: Abrade with P400-P600 grit paper. Remove wax , silicon and other foreign matters with deoiling detergent.
 
Paint Spraying Caliber:Gravity Type(Upper kettle): 1.2-1.4mm
Siphon Type(lower kettle): 1.3-1.5mm
Paint Spraying Pressure(Mpa):2.0-4.0
 
Spray Layers:2-3 layers, 1-2um total thickness
Spray Interval:5-10mins, 25°C
Last Interval:10-15mins, 25°C
 
Shelf Life:2 years if stored in Original sealed containers at 20°C
NOTE:
1.The product is ready for use , no need dilute.
2.It is recommended not spray thickly to avoid peeling off.
3.Adhesion may be lower on plastic substrates made of pure PP, Pure PE and similar components, please test first before using.

Epoxy Primer
Excellent adhesion, it can provide excellent corrosion resistance and chemical resistance for bare metal, light metal and fiberglass.
Substrate: Has hardened, grinding of the old paint, steel, aluminum, galvanized sheet,
         polyester board and glass fiber reinforced plastic
Surface Cleaning:Remove wax, oil and other impurities with deoiling detergent.
 
Mixing ratio:
Name Epoxy primer Epoxy Hardener Epoxy Thinner
Weight ratio 5 1 1-1.5
Volume ratio 3.5 1 1
 
Usable Time:25°C Epoxy Hardener:4-6hrs
           
Paint Spraying Caliber:Gravity Type(Upper kettle): 1.4-1.8mm
Siphon Type(lower kettle): 1.7-2.0mm
Paint Spraying Pressure(Mpa):2.0-4.0
 
Spray Layers:2-3 layers, 40-60um total thickness
Flash Time:5-10mins, 25°C (It needs stand after spraying.)
Standing Time:Heating and baking after 15-20 minutes
 
Drying Time: 25°C  18-26hrs
60°C  60-80mins
 
Grinding Process:dry grinding (mechanical) P240-P400.
wet grinding P600-P800
 
Shelf Life:2 years if stored in Original sealed containers at 20°C

NOTE
1.For oxidated iron and cast iron,shot blasted sa2.5 class with roughness of 30-75 um,or acid wash oxidated pars, then get rid of rust.
2.It is recommended to bake at 60-70 for 30 minutes when temperature is below 10 for better curing of paint film.
3.Choose right hardener and thinner to avoid poor curing of paint film.

Two-component primer
It is a quick dry two-component medium paint.
Excellent adhesion and flexibility, strong filling property, good impact resistance
It is recommended to work at temperatures below 25°C.

Substrate:Has hardened, grinding of the old paint, all kinds of primer and putty
 
Surface Cleaning:Remove wax, oil and other impurities with deoiling detergent.
 
Mixing ratio:
Name Two-component primer  Hardener  Thinner
Weight ratio 4 1 1-1.5
Volume ratio 3 1 1-1.5
 
Usable Time:25°C Quick Drying Primer Surface:30mins
           
Paint Spraying Caliber:Gravity Type(Upper kettle): 1.4-1.8mm
Siphon Type(lower kettle): 1.7-2.0mm
Paint Spraying Pressure(Mpa):2.0-4.0
 
Spray Layers:2-3 layers, 50-80um total thickness
Flash Time:3-5mins, 25°C(It needs stand after spraying.)
Standing Time:Heating and baking after 15-20 minutes
 
Drying Time: 25°C  2-3hrs
 
Grinding Process:Dry grinding (mechanical) P400-P600.
Wet grinding P800-P1000
 
Re-operation:After curing and grinding, it can be sprayed with various finishes.
 
Shelf Life:2 years if stored in Original sealed containers at 20°C
 
Gray primer
Fast drying and easy to grind one-component paint, quick and convenient construction.
Good performance of sanding and filling.
Provides excellent isolation,can be used for close defective surfaces.
Can be used for filling the trail or slight dent left by the sanding of sandpaper.

Substrate:Has hardened, grinding of the old paint and putty.
 
Surface Cleaning:Remove wax, oil and other impurities with deoiling detergent.
 
Mixing ratio:
  Gray primer  Thinner
Volume ratio 1 0.8-1
 
Paint Spraying Caliber:Gravity Type(Upper kettle): 1.4-1.8mm
Siphon Type(lower kettle): 1.7-2.0mm
Paint Spraying Pressure(Mpa):2.0-4.0
 
Spray Layers:2-3 layers, 25-30um total thickness
Flash Time:5-10mins, 25°C
 Grinding Time: 25°C  45mins
 
Shelf Life:2 years if stored in Original sealed containers at 20°C

NOTE:
1.Dry grinding(mechanical) P400-P600, wet grinding P800-P1000.
2.Aftercuring and grinding, it can be sprayed with various finishes.
3.Inapplicable scope are the surface of stainless steel, aluminum, zinc, iron and wood.
4.Do not use thinner with high moisture content and fast drying speed for painting.





 
 

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Guangzhou Chenghong Auto Accessories Co., Ltd.

Contact Person

Ms. Catherina

Company

Guangzhou Chenghong Auto Accessories Co., Ltd.

Address

Shicha, Guangzhou, Guangdong, China,

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