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DB-2B Polyurethane Two-Component Paint Series

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DB-2B Polyurethane Two-Component Paint Series

Oil based industrial paint

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DB-2B Polyurethane Two-Component Paint Series

DB-2B acrylic paint film has full luster, excellent weather resistance, water resistance and gasoline resistance, good gloss and color retention, excellent comprehensive performance, fast drying speed and convenient construction.

Number of views:

1011

Category

DB-2B Polyurethane Two-Component Paint Series

Oil-Based Industrial Paint

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Description

1. Introduction

DB-2B acrylic paint film has full luster, excellent weather resistance, water resistance and gasoline resistance, good gloss and color retention, excellent comprehensive performance, fast drying speed and convenient construction.

2. Ingredients

Hydroxy acrylic gum, pigments, additives, solvents, etc.

Curing agents, isocyanates, polyurethanes, thinners, etc.

3. Performance

This product can be used for surface varnishing of metal and plastic products, and has the characteristics of good chemical resistance, excellent leveling, high fullness, good hardness, water resistance and weather resistance.

4. Use

For motorcycles, automobiles, household appliances, mechanical metals and various metals such as ABS, PS, PC, HIPS, etc.

The plastic surface has excellent adhesion, and the product is widely used.

5. Product types

1. Two-component paint

2. Two-component glitter paint

3. Two-component pearlescent, phantom paint

4. Two-component varnish

5. Complete varieties, formulas can be formulated according to the requirements and color properties provided by customers

6. Construction parameters

Project	Construction parameters
Open dilution ratio	Varnish - Paint: Hardener: Thinner = 2:1:2 Color paint - paint: hardener: thinner = 6: 1: 4~6
Spray viscosity (NK-2# cup 20℃)	9-14
Drying time（70℃/30min）	Dry, toasted
luster	≥90
Hardness	≥2H
Weather resistance	600-1000 hours
Alcohol resistance 99% ethanol = 4.9N (0.5kgf)	100 times
Standard film thickness（um）	10-20

7. paint film performance

Project	Index		Inspection standards
Appearance and color of paint film	Flat and smooth, the color conforms to the sample		GB1729
luster（60℃）%	Varnish, various colors	≥94	GB9754
	Matte, Glitter Paint	Compliant with the target
Dryness，H	(Plastic) 60-70℃ BBQ	4	GB1735
	(Hardware) Bake at 80℃	4
Adhesion (Cross-Hatch)	100/100		GB9286
Pencil hardness	After drying ≥HB 2H after hard drying		GB6739
Water resistance（40℃）240h	No significant changes		GB/T1733
Detergent resistance，24h	No significant changes		Immerse in saturated washing solution at room temperature
Acid resistance，24h	No significant changes		Immerse in 0.1HN2SO4 solution at room temperature
Alkali resistance，24h	No significant changes		Immerse in 0.1N NaOH solution at room temperature
Mixed xylene resistance	No yarn marks, reduced gloss and obvious gauze coloring		Dip a cotton gauze with a mixture of xylene: ethanol = 6: 4 and wipe the paint film back and forth 8 times
Volatile oil resistance，10h	No discoloration, dissolution, swelling, etc.		Immersion at room temperature (90#) gasoline:toluene=4:1 mixed solution
Heat resistance，10h	No significant changes		GB1740
Salt spray resistance，120h	No significant changes		GB1771
Weather resistance, 40h artificial accelerated aging	Loss of light level, discoloration level		ASTMG53

8. Precautions

1. The paint should be fully stirred before use, and must be used up within 4 hours after mixing with the curing agent, so as not to affect the effect;

2. The product should be stored in a cool and ventilated place, protected from fire, leakage, sun protection, high temperature, and away from fire sources;

3. Operators should wear safety masks and gloves to avoid contact with skin or eyes, and should be washed with clean water in case of accidental contact.

Keyword:

DB-2B polyurethane two-component paint series