Floor Coating
PROTECH NP-200(BR-H) Polyurea for manual application
- usage
- Flooring and waterproofing for buildings
PROTECH NP-200(BR-H) is a polyurea that can be applied manually with brush or roller without corresponding spray equipment. It is an extremely durable waterproofing paint with excellent abrasion resistance, impact resistance, and water resistance which can enhance the durability of substrates and buildings.
specification
- Paint type
- Flooring and waterproofing for buildings
- Drying time
-
Drying time Category 5℃ 20℃ 30℃ Set-to-touch - 3 hours 2 hours Dry-through - 12 hours 8 hours Pot life - 20 minutes 15 minutes - Thinner
- DR-790 (If necessary)
- Dilution rate
- -
- Specific gravity
- approx. 1.22 (mixture)
- Color
- Gray, Green and customized color
- Solid volume ratio
- approx. 96%
- Thickness of dried film
- 2㎜
- Theoretical coverage
- 2.5 ㎏/㎡
- Mixing ratio
- A / B = 2 / 3 (Weight ratio)
- Packaging unit
- 20 Kg [(A) 8Kg, (B) 12Kg]
- Shelf life
- 6 months (5~35℃ indoor storage)
PRODUCT PROPERTIES (PHYSICAL PROPERTY DATA)
- Tensile strength
- > 10 N/㎟
- Tear strength
- > more than 50 N/㎜
- Elongation rate
- > 300%
- Hardness
- Shore A 86 ± 5
how to use
- Surface treatment
- 1. Completely remove oil, moisture, sand, dust, and other foreign matter from the surface to be coated.
2. Cure concrete for at least 28 days at a temperature of 21℃ and a relative humidity of 60%.
3. Remove the protruded parts using a grinder. Cracks on the surface should be repaired before coating. - Coating method
- ▷Primer : Cleanthan 1000 (It may vary depending on the substrate)
▷Intermediate coating(1) : ECO-CLEANTHAN 2100
▷Intermediate coating(2) : PROTECH NP-200(BR-H)
▷Top coat : DHDC-3000(H) (If necessary) - Coating conditions
- Atmosphere Temperature: 5~40℃, Surface Temperature: 40℃ or below, Relative Humidity: 80% or less.