Floor Coating

TANSUNGTAN TOP COAT (HARD, VERY HARD) DHDC-3000(H)

usage
Flooring material for Flooring material for school athletic facilities, multipurpose arenas and concrete surfaces requiring elasticity

This paint is a two-component elastic urethane top coat based on urethane resin (non-yellowing), which is highly flexible and suitable as a top coat for elastic flooring materials. In particular, it can be widely used for new elastic urethane top coat and repair coating of the existing old coating due to its excellent weather resistance, hiding power, adhesion, abrasion resistance and various colors.

specification

Paint type
Polyurethane resin (Two-Component)
Drying time
Drying time
Category 5℃ 20℃ 30℃
Set-to-touch 1 hour 30 minutes 10 minutes
Dry-through 18 hours 12 hours 8 hours
Over-coat (Min.) 18 hours 12 hours 8 hours
Over-coat (Max.) 5 days 3 days 2 days
Pot life 6 hours 4 hours 2 hours
Thinner
DR-700, DR-700L, DR-790
Specific gravity
1.09 (based on green color)
Dilution ratio
▷ Dilute within the volume ratio 10%
Theoretical Coverage
10 ㎡/L
Solid volume ratio
40±3 % (based on green color)
Color
Green, other ordered colors
Thickness of dried film
40 ㎛
Mixing ratio
Base(A)/hardener(B)=4/1 (Weight ratio)
Gloss
Glossy (Semi-gloss, matte is made to order)
Shelf life
12 months
Packaging unit
16 L (compounds)
Flash point
27 ℃

how to use

Surface treatment
1. Cure concrete for at least 28 days at a temperature of 21℃ and a relative humidity of 50%.
2. Completely remove the oil, moisture, sand, dust, laitance and other foreign matter from the surface and maintain surface smoothness.
3. For high-strength concrete (260㎏/㎠ or higher), blasting treatment should be carried out.
Coating method
1. Reinforce cracks, crevices, and joints between walls and floors with NEW-THANSUNG SEAL.
2. Apply smoothly on the undercoated surface using a roller, etc.
Appropriate construction specifications
▷Primer : CLEANTHANE 1000
▷Intermediate coating : TANSUNGTAN(HARD) DHDC-2000TH, TANSUNGTAN(VERY HARD) DHDC-2000TSH
▷Top coat : TANSUNGTAN(HARD, VERY HARD) DHDC-3000(H)
Coating conditions
1. Atmosphere Temperature: 5~35℃, Surface Temperature: 40℃ or below, Relative Humidity: 80% or less