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Hengpu Epoxy Primer (Grey, White, Zinc Yellow) High Application Surface Protective Coating Acrylic Auto Paint Good Adhension Good Covering Car Paint

Price $11.00
Min Order 1 Piece
Availability In Stock
Shipping From Guangdong, China
Popularity 337 people viewed
Model NO.:
Epoxy Primer
Color:
Grey,White, Zinc Yellow
Appearance:
Liquid
Main Raw Material:
Acrylic & Polyurethane
Paint Film Property:
Antiseptic Paint
Method:
Spray
Level:
Finish Coat
Certification:
ISO14001, ISO9001
Substrate:
Iron
Components:
Solvent
Formation Mechanism:
Conversion Type
Use:
Car Paint, Automotive Paint
Coating:
Auto Paint, Automotive Refinish
Advantage:
High Gloss, High Adhension
Application:
Good Coverage, High Concentration
Practicability:
High Chroma, Easy Operation
Protection:
Corrosion Resistant, Weather Resistance
Aspect:
Good Colors, Levelling Property
Function:
Fillibility, Repair
High Performance:
Flexibility,High Fullness,Good Transparency
Operation:
Easy Operation, Easy Sanding, Easy Spraying
Characteristics:
Highly Metallic, High Shining,High Flash
Trademark:
All our brands
Transport Package:
Standard Export Carton
Specification:
Carton, Drum, OEM Could Be Serviced
Origin:
Guangdong, China
HS Code:
3208
Product Description
Epoxy primer
1: Product Features: This series of products are two-component pure epoxy primers with excellent adhesion, providing excellent adhesion, corrosion resistance and chemical resistance to all kinds of metals, FRP and glass

2: Usage: Usually used for all kinds of vehicles, machinery and other metal surface protective coating

3: Suitable substrate: iron, aluminum, galvanized sheet, glass fiber reinforced plastic, stainless steel and other surfaces that have been polished and completely clean.

4: Mixing ratio (volume ratio) : Epoxy primer 100%: hardener 25%: thinner 25%

5: Spraying viscosity and time: mix evenly before use, spraying viscosity is 20 seconds (coating -4 cups, 20ºC), the time limit is 2 hours /20ºC

6: Spraying requirements: Use 1.5 ~ 1.8mm caliber spray gun, air pressure is 3-5 bar, spray 2-3 monolayers, film thickness is about 40 ~ 50um, flash dry for 5 minutes every time.

7: Drying time, grinding: room temperature 20ºC for 3 hours, bake 70ºC-80ºC/20 minutes

8: Grinding process: water sandpaper P180-P800 or (mechanical) dry grinding P180-P240.

9: Points for attention:      
(1)Please stir well before use, and filter clean; .      
(2)In order to ensure the coating effect, please use epoxy special hardener, diluent; .      
(3) Primer should not be sprayed too thick, otherwise it will cause too slow drying or poor adhesion between layers. When the working environment temperature is lower than 5ºC, it is not suitable to spray 2K epoxy primer or heat baking.




Expoxy Primer
Good Quality Car Paint, Car refinish, Auto paint, auto refinish
Epoxy Primer Fast drying


Exellent rust-proofing and excellent adhension to steel, aluminium and galvanized steel.
Substrates  Dried and sanded existing finishes, steel, iron and glass fiber reinforced plastic
Surface CleaningRemove wax, silicon and other contaminations with degreaser
Mixing
Ratio
TemperatureItemWeightVolume
Above 30degreeFast Epoxy Primer100 parts3.5 parts
Drying Hardener20 parts1 parts
Thinner20-30 parts1 parts
Under 30 degreeFast Epoxy Primer100 parts3.5 parts
Fast Drying Hardener20 parts1 parts
Thinner20-30 parts1 parts
Pot LifeAt 25degree, Fast Drying Hardener: 3-4 hours;  Drying Hardener: 4-6 hours
No. of Coats2 coats, about 30-50 um
Flash-off TimeAt 25degree, 5-10 minutes between coats.
Spray Gun and PressureGravity Feed      1.4-1.6mm          3-5kg/cm 2
Siphon Feed      1.7-1.8mm          3-5kg/cm 2
Drying TimeItem25degree70degree
Fast Drying Hardener3-5 hours40-50 minutes
Drying Hardener6-8 hours50-60 minutes
SandingDry sanding with P240-P400, or wet sanding with P600-P800
Re-coatAfter drying and sanding, re-coat with putty, primer surfacer and all kinds of topcoat.
Shelf Life2 years in original sealed can at cool and dry place at 20degree
PackagingEpoxy primer in 4L, Hardener in 1L, Thinner in 1L

























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