Guangzhou Jinwei Chemical Co., Ltd

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High Solid Premium Appearance topcoat High Temperature Hardener RC-G221 RC-G222.RC-G223 Auto Repair Cost Effective

High Solid Premium Appearance topcoat High Temperature Hardener RC-G221 RC-G222.RC-G223 Auto Repair Cost Effective

Fast drying hardener RC-G221 Hardener Standard hardener RC-G222 Slow drying hardener RC-G223 Our hardener are suit for 2K paint and clearcoat.1.The effect of spray and leveling will be perfect if the fast drying, standard and slow drying hardener are used...

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Product Details

High Solid Premium Appearance topcoat High Temperature Hardener RC-G221 RC-G222.RC-G223 Auto Repair Cost Effective

Fast drying hardener RC-G221 

Hardener Standard hardener RC-G222

Slow drying hardener RC-G223

Our hardener are suit for 2K paint and clearcoat.

PHYSICAL PROPERTIES

Specific Gravity

0.96-1.0KG/L

Viscosity

10-12S

Ingredients

Aliphatic isocyanate

Colour

Clear, free of extraneous matter

PROCESS

Mix Ratio (by volume)2K coating: 2 parts Hardener: 1 part Thinner: 0.1~0.3 parts
Pot Life4 hours@20℃
Spray Gun & Air PressureGravity type: 1.2~1.5mm, 3~4Pa Suction type: 1.4~1.6mm
Spray MethodChoose the hardener according to the temperature, mix the hardener with 2K paint, spray 2 single layer coating,volatilization time of each layer: 5 to 10 minutes
Drying TimeIt depends by the temperature and the type of the hardener
SandingRoch® base coat and clear coat
SubstrateOEM paints, steel, putty, eroded primer, alloy primer
Packaging2.5L x 8 tins/ctn, 1L x 12 tins/ctn
Shelf Life2 years

PRECAUTIONS

1.The effect of spray and leveling will be perfect if the fast drying, standard and slow drying hardener are used in the right way.

2.After spray, the finish can be polished or repaired after 24 hours@20℃ or 30 minutes@70℃.

3.Add 1.5% RC-F17 Dry Accelerator, it can fasten the drying speed.

If the finish exposed in the air for a long time, the hardener will go bad and it will be invalid.

If you want the high solid premium appearance topcoat high temperature hardener rc-g221 rc-g222.rc-g223 auto repair cost effective, welcome to buy the quality products made in China with our factory. As one of the professional manufacturers in China, we will offer you quality products with low price. Consult the quotation with us now.

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