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Guangzhou Zhenroumei Chemical Coating Limited

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BOYET Series

BYTF605-Epoxy Primer

Release time:2016/7/11 16:26:39 Click volume:
Product Name/Model:BYTF605-Epoxy Primer
Characteristic: Good fillibility, easy sanding, give excellent rust proofing for bare metal,good adhesion power to steel, aluminium, galvanized steel and stainless steel, excellent chemical corrosion resistance and rust resistance.

Substrates
Dried and sanded existing finishes, steel, aluminium, stainless steel, galvanized steel,glass fiber reinforced plastic.
SurfaceCleaning
Wash by warm soap, remove wax, silicon and other contaminations with degreaser,sanding with P800-P1000, wash with clean water then keep dry; again with degreaser.
Mixing Ratio
BYTF605 Epoxy Primer
BYTH105 Epoxy Hardener
BYTX-5 Epoxy Thinner
4 1 1~2
<30℃
BYTF605 Epoxy Primer
BYTH105 Epoxy Hardener
BYTX-5 Epoxy Thinner
SprayViscosity
16-19s to drop off, in 4# viscosity cup at 25°C,
Pot-life
At 20°C, 3 hours with hardener.
Re-Treatment
Sanded with P600 or P800 sand paper, do following construction after drying
Spray GunSet Up
Gravity Feed: 1.2-1.5mm 4-5kg/cm 2
Suction Feed: 1.4-1.6mm 4-5kg/cm 2
SprayTechnology
Coats&Thickness: 2-3 coats, total 25-35um.
Flash-Off Time: At 25°C, 5-10 minutes between two coats, it depends on temperature and paint film.
Drying Time
A. Allow 10-20 minutes air-drying,then 60°C baking 30 minutes, can sand after cool down.
B. Air-drying time 3 hours, at 20°C.
Shelf Life
2 years in original sealed can, cool and dry place at 25℃.
Package
1L×12 or 3.75L×4


Note:
1. The substrate must be cleaned and sanded before spray, wet sanding P800-1000 and then dry.
2. At ambient temperature higher than 30℃, add appropriate Retarder Solvent into thinner to avoid blushing. For more details, please refer to technical data sheet of Retarder Solvent.
3. The products mixed with hardener should be used up soon and can not be restore for future use;clean equipments immediately with thinner after application, otherwise it is very difficult to be cleaned after dry.

CONTACT US

Fax:86-020-87833398
Tel:86-020-87833698
Email:export003@topwingspaint.com

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