1543 STAR PRIME HT

Car Refinish

primers

Two-pack multi-purpose acrylic primer

Primer for spray application with a high solid content; it features high filling power, very quick drying, excellent anti-corrosion effect, easy dry and wet sanding. It can be applied on iron surfaces, polyester putties and existing paints. The very low absorbing power and the excellent adhesion will give as result a final enamel film smooth, glossy and firmly adhering to the surface.

→ 2 in 1: filling primer and “wet-on-wet” cycles
→ Excellent anticorrosion effect
→ Very low absorbing power

Application

When applied on galvanized steel and light alloys, it is suggested to use the adhesion primer EPOKAR PRIMER code 1385 or UNIPRIMER SPRAY code 2001. The product can be used on “wet-on-wet” cycles by adding a special additive.

Tools
Spray gun

Technical data

Sandability

8 h 30 min 60°C oven or with I.R. lamp

Dust free

30 min

Pot-Life

60 min

Touch dry

4 h

Recommended thickness

80 - 120 μm dry film

→ Dilution

10% with con 1653 DIL PER ACRILICI, 1648 DIL PER ACRILICI LENTO

→ Cover rate

3 - 4 m²/l per 80 - 120 µm

Unit size
3414 Grey

2,5 L

1 L

1015 White

2,5 L

3450 Black

2,5 L

0000 Hardener

0,5 L

0,2 L

Note

Curing ratio: 5:1 in volume, 100:15 in weight
Hardener B: 4300 STANDARD HS, 4500 FAST HS

Wet-on-wet cycle
Coverage with 2 coats: 5 - 7 m²/l per 30 - 40 µm
Pot life: 45 min
Recoat after: 30 min - max 2 h with water- or solvent-base coats.
Recommended thickness: 30 - 40 μm dry film

Curing ratio in weight for wet-on-wet cycle:
100 STAR PRIME HT ,
30 ADDITIVE 1867,
23 HARDENER 4500 FAST HS

Hardener B for wet-on-wet cycle: 4500 FAST HS, 1867 WET-ON-WET ADDITIVE

Technical data sheet
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