Industrial Coating
EVATHANE MULTI-PURPOSE URETHANE
- usage
- Industrial machine, various steel, galvanized steel sheets, stainless steel and nonferrous metals
Concrete mortar and various old film repair (particularly, old alkyd film)
This paint is a multi-purpose urethane, which is a non-yellowing polyurethane paint with excellent weather resistance. It has a firm coating film, water resistance, chemical resistance and excellent dry film appearance. It is a high-grade construction cost-saving top coat that can be applied immediately without an undercoating due to its especially excellent adhesion to various materials.
specification
- Paint type
- Acrylic urethane / top coat(non-yellowing type) (Two-Component)
- Drying time
-
Drying time Category 5℃ 20℃ 30℃ Set-to-touch 1 hour 30 minutes 20 minutes Dry-hard 24 hours 18 hours 12 hours Over-coat (Min.) 24 hours 18 hours 12 hours Over-coat (Max.) 1 month 15 days 7 days Maturation time 30 minutes 20 minutes 10 minutes Pot life 12 hours 6 hours 4 hours - Thinner
- DR-1100
- Dilution ratio
- ▷Brush, roller coating: Paint can be applied without dilution ▷Air spray coating: less than 10%
- Specific gravity
- Approx. 1.2(Based on white color)
- Theoretical Coverage
- 14.3 ㎡/ℓ (1 time - 35㎛)
- Solid volume ratio
- Approx. 50±1%
- Color
- White, other colors
- Thickness of dried film
- 35㎛
- Mixing ratio
- Base(A)/Hardener(B)=3/1 (Volume ratio)
- Flash point
- At least 27℃
- Gloss
- Glossy
- Shelf life
- 12 months (Dry, cool, and dark place with good ventilation)
PRODUCT PROPERTIES (PHYSICAL PROPERTY DATA)
- Superior adhesion
- Adhesion to steel and nonferrous metal bases is excellent.
- Acrylic urethane
- It is a two-component acrylic urethane product with excellent weather resistance under outdoor environmental conditions.
how to use
- Surface treatment
- 1. Completely remove oil, moisture, sand, dust, and other foreign matter from the surface to be coated.
2. Sufficiently dry the surface to be coated before coating.
3. Special surface treatment such as blasting is not necessary.
4. For nonferrous metals such as aluminum, copper, etc., light sandpapering is recommended before coating.
5. When repairing the old coating, removal may be necessary depending on the adhesion of the coating.
6. Poor adhesion may occur if silicone contamination is present. After sanding and solvent cleaning, apply a trial coat to check adhesion and appearance before applying the main coat. - Coating method
- 1. Brush, roller, or airless spray coating
- Preceding and follow-up coating
- 1. Preceding coating : metallic - EVACOAT MULTI-PURPOSE PRIMER, WASH PRIMER
concrete mortar - Solvent type epoxy primer DNY-200 - Remarks
- 1. Sufficient performance after last coating is achieved after drying for 7 days at 20℃.
2. It is not recommended for immersed surfaces.
3. For one coat, about 35㎛ is appropriate, and if a thick coating is formed during one coat, sagging, bubbling,
and popping may occur.
4. Two coats can impart excellent adhesion, film strength, appearance and gloss.
5. It is recommended to use without dilution during repair coating on the old alkyd coating. Use a small amount of DR-1100 when a thinner is required.
6. Since air bubbles may be generated during airless coating, use ANYTHANE BG type paint for airless coating.
7. Colors containing orange and red may be quickly discolored by UV rays when exposed outdoors, so urethane clear coat is recommended to delay discoloration.