PU Topcoat Lacquer Clear - PU Finishes | JCK
Product Code : 4010/500 PU Topcoat Lacquer Clear 10% Sheen
: 4030/500 PU Topcoat Lacquer Clear 30% Sheen
: 4099/500 PU Topcoat Lacquer High Gloss
Product Description
JCK PU Topcoat Lacquer Clear is Isocyanate based 2 pack products for wood finishing applications.
Performance Features & Benefits
JCK PU Topcoat Lacquer Clear is a fast drying non yellowing product with unmatched transparency and tough film characteristics. The product shows superb scratch, mar and chemical resistance. It is available in three variants based on sheen levels like 10%, 30% and High Gloss respectively.
Recommended Usage
JCK PU Topcoat Lacquer Clear can be used for finishing of wooden surfaces like Veneers, Natural Wood, Plywood for Table Tops, Doors, Cabinets, Chairs, Beds, etc.
Recommended Application
Sand the wooden surface along the grains using emery paper no. 180. This should be followed by smooth sanding with emery paper no. 320. Wipe the surface to clean off loose dust particles. Mix Base + Hardener +Thinner in Ratio of 100:50:15 Ratio and give 10 minutes maturation time and spray apply.
Apply coating as follows:-
| Catalyst %(by volume ) | Thinner %(by volume) | Application viscosity (sec) | |
|---|---|---|---|
| JCK PU Basecoat Coat 1st Spraying | JCK 40CT40 PU Catalyst for Basecoat 50% | JCK PU Thinner (74400) 15%-25% | 18 – 20 sec |
| Sand with emery paper 320 or 400 and wipe clean | |||
| JCK PU Basecoat 2 nd Coat Spraying | JCK 40CT40 PU Catalyst for Basecoat 50% | JCK PU Thinner (74400) 15%-25% | 18 – 20 sec |
| Sand with emery paper 320 or 400 and wipe clean | |||
| JCK PU Topcoat Lacquer Clear (Required sheen level variant) 1st Coat Spraying | JCK 40CT50 P U Catalyst for Topcoat 50% | JCK PU Thinner (74400) 10%-20% | 17 – 19 sec |
| Sand with emery paper 320 or 400 and wipe clean | |||
| JCK PU Topcoat Lacquer Clear( Required sheen level variant) 2nd Coat Spraying | JCK 40CT50 P U Catalyst for Topcoat 50% | JCK PU Thinner (74400) 10%-20% | 17 – 19 sec |
Note :
- Spraying - Air Pressure 2.2 to 2.8 Kgs/sq.cm
- Application Viscosity as measured by Ford Cup B4 at 30° C
Technical Data
- Coverage* : 8 — 9 sq.mtr/Itr/coat
- Drying Time : Dry to touch time — 10 minutes, Recoating time — 45 minutes
- Flash Point : (IS 101/1987, Part 1, Sec 6) : below 5°C d) Stability of Thinned Paint : Use within 24 hours
- Shelf Life: 2 Years from the date of manufacture in original tightly closed containers kept away from direct sunlight and excessive heat
