This product is a quick drying varnish with good hardness, high gloss, good workability and excellent weather resistance. It is especially suitable for local rapid repair of general vehicles.
Product name: Quick Drying Varnish
Product Numbers: BF8840
Standard packaging: 1L/5L
Product Features:
This product is a quick drying varnish with good hardness, high gloss, good workability and excellent weather resistance.
It is especially suitable for local rapid repair of general vehicles.
Complementary products and mix ratio
BF8840 2K quick drying varnish |
2 |
BF7715 Medium Thick Setting Agent |
1 |
BF6610 Thinner |
0.3±20% |
Instructions
①Mix evenly according to the proportion before use, adjust the construction viscosity to 14-16 seconds / 4 cups, spray 2-3 times at 25°C, and the film thickness is 35-50μm.
②Flash drying for 10-15min, baking at 70-80°C for 45min or 24h, air drying at 25°C.
③The service life of the paint after mixing is 6 hours / 25°C.
Things to note
①It is not suitable to spray too thick at one time, and each course needs a certain flash drying time.
②In order to ensure the coating effect, please use curing agent and diluent.
③Different types of curing agent and diluent shall be selected according to different construction temperature and construction environment.
Technical indicators
Inspection items |
Technical indicators |
Inspection method |
|
Material Status in Containers |
Easy to stir evenly without foreign matter |
GB/T 3186 |
|
Viscosity Coating - 4 cup / 25°C,s |
≥35 |
GB/T 1723 |
|
Solids content (120C, 2 h)% |
≥45 |
GB/T 1725 |
|
Working viscosity (coated - 4 cup/25°C), s |
16-18 |
GB/T 1723 |
|
Dryness |
Surface trunk, 25°C |
≤30min |
GB/T 1728 |
Hard work, 25 °C |
≤24h |
||
Drying, 70-80 °C |
≤45min |
||
Hardness, pencil hardness tester |
≥H |
GB/T 6739 |
|
Adhesion, Grid method, Grade |
≤1 |
GB/T 9286 |
|
Flexibility,mm |
1 |
GB/T 1731 |
|
Gloss 60 ° |
≥95 |
GB/T 9754 |
|
Impact strength, cm |
50 |
GB/T 1732 |
|
water resistance, 240 h |
Non-foaming, non-wrinkling, non-falling |
GB/T 5209 |
|
temperature resistance, grade |
≤2 |
GB/T 13492.5.12 |
|
gasoline resistance, 6 h |
Non-foaming, non-wrinkling, non-peeling, slight discoloration allowed |
GB/T 1734 |
|
Acid resistance (0.05 mol / l H2SO4), 24h |
Non-foaming, , non-peeling, slight discoloration allowed |
GB/T 9274 |
|
alkaline resistance (0.1 mol / INa0H), 24 h |
Non-foaming, , non-peeling, slight discoloration allowed |
GB/T 9274 |
|
Artificial accelerated aging, 600 h |
No obvious cracking Slight discoloration allowed Polishing loss rate ≤ 20% |
GB/T 1865 |
|
Weather Resistance (Guangdong Region), 12 months |
No obvious cracking Slight discoloration allowed Polishing loss rate ≤ 20% |
GB/T 1767 |
|
Freshness, Gd value |
0.6-0.8 |
GB/T 13492.5.15 |
Storage
The product shelf life is 1 year at 25°C. Expired products can be used if tested, at your own risk.
#auto Accessories #factory manufacturer OEM brand #car refinishing paint
Market Status of Automotive Coatings Industry
Jiangmen Paint Co., Ltd. was founded in 1965 wit
Industrial Paint Auto Refinish OEM
Contact: Doris Tan
Phone: 001-510-3259832
Tel: 86-750-3657002
Email: jmpj@jmcoating.com
Add: No.18, Duruan North 2nd Road, Jiangmen , Guangdong