Yancheng City Shilong Coating Co., Ltd
Quality Inspecting Report

Model Roller coating
Glossy finish paint
UV201
Roller coating
Flat finish paint
UV202
Roller coating
Dark finish paint
UV203
Roller coating
Aluminum oxide finish paint
UV203A
Item
Outward
Appearance
Canary clear liquid Canary emulsion Canary emulsion Milky yellowish liquid
Viscosity coat 4
Cups s/40'c
15-25 15-28 15-30 15-30
Solid content % >= 98 >= 98 >= 98 >= 98
Adhesion (lattice method) grade <=2 <=2 <=2 <=2
Hardness (pencil) >=3H >=3H >=3H >=5H
Acid number (mgKOH/g) <=11 <=11 <=11 <=11
Glossiness 60 degree >90 50-60 10-30 30-50
Spreading
volume (g/m3)
30-50 30-50 30-50 30-50
Abrasive resistance (15N,mg/100r)   68
Speed of cure
(m/mm)
>=3-4
One 5kw medium-pressure mercury vapour lamp. 15-26cm away from the lamp
Applicable scope The ambient temperature is not lower than 10'c. The relative humidity is not more than 80%
Usage method Use rollers for coating in forward direction or reverse direction

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