2K Primer Filler(Grey)

( Hardener is a must for it)

Characteristic: a two pact primer with multi-functions of good filling property, excellent adhesive power between layers, on basis , topcoat will feature excellent fullness and glossiness.

Substrates:

Naked metal sheet, OEM paint, and well-sanded old paint film

Pretreatment:

Remove oil stain or wax with Premium degreaser

Mixing Ratio:

Temperature Ranges

Name

2K Primer Filler

Hardener

2K Thinner

Hardeners and thinners according to environ. temperature

Weight Ratio

100Parts

25 Parts

≤100Parts

Volume Ratio

4 Part

1Part

≤3 Parts

Pot Life:

50 minutes at 25℃ after mixed,

Spray Viscosity:

20-25 Seconds at 25℃

No. of Coatings:

2 - 3 coatings

Flash-off Time:

5-10 minutes/25℃

Film Thickness:

45-50 Microns

Spray Pressure:

Gravity Feed: 1.5/3-4.5kg ;  Siphon Feed: 1.8/3.5-5kg

Drying Time:

Temperature

Dust Free

Dry to Handle

Thorough Dry

25℃

30 Minutes

4 Hours

6 Hours

60℃

15 Minutes

40 Minutes

40 Minutes

Sanding Tools:

Wet sanding: grit P800-P1000;  Dry sanding: grit P360-P400

Shelf Life:

2K Primer Filler: 2 years in original seal;

Hardener for 2K Primer Filler: 2 years in original seal;

(can continue to use after passing inspection )

Packaging:

2K Primer Filler: 4kg X 4tins/Ctn

Hardener 1L X 12 tins/Ctn