Products and services

Gransport™3302-L/H

One kind of water soluble acrylic resin for baking wheels of motorcycles, tricycles and electric vehicles

Main functions:

  • High gloss, good adhesion, full film
  • Good gloss retention, Good weatherability

Application area:

General metal, coil steel, motorcycle, electric vehicle, wheel hub paint

Product pictures:

 

Main technical parameters
Appearance Light yellow liquid
Solid content % 70+1
Viscosity/23℃ 2000-3000cp
PH, solid 50mgKOH/g
Hydroxyl value(%), solid 2.8
Specific gravity g/cm³ 1.08
Volatile substance Diethylene glycol monobutyl ether;

Gransport™3302 recommended formula and construction of metal baking paint

Formulation of gloss paint
Gransport™3302 42.72 Main resin
Amino resin 12.50 Amino resin
BYK-190 0.28 Dispersant
Flatting agent 0.06 Flatting agent
Diethylene glycol monomethyl ether 8.33 Solvent
Diethylene glycol monobutyl ether 2.78 Solvent
Deionized water 33.33 Deionized water
Total 100
Formula expected parameters
Solid content , wt% 55%
PH 7.5-8.0
Construction viscosity 15-25s
Construction method Laboratory manual spraying
Baking conditions 130℃,30min

Gransport™3302 test results of basic properties of baking paint

Evaluation project Result
Gloss(60°) ≥100
Adhesion Grade 1
Shock ≥50cm.kg
Hardness >2H
Bend 1mm
Water-tolerant The film has no bubbles, flaking, wrinkling, film softening, etc
Acid-resisting(0.1N H2SO4Solvent) The film has no bubbles, flaking, wrinkling, film softening, etc
Alkali-resisting(0.1N NaOHSolvent) The film has no bubbles, flaking, wrinkling, film softening, etc
Salt mist- resisting)(neutral salt-mist) No corrosion, uplift and spalling outside 3mm