Biomass - PA Coatings' Solvent

Hardener PA BA148.40-H

PA Hardener helps adjust viscosity:

1. VOC and label free
2. High gloss and high building up
3. Water and chemical resistance
4. Abrasion resistance
5. Adhesion to specific substrates
6. Excellent weather resistance
7. Suitable for interior or exterior application

SKU: BA148.40-H Categories: PA HARDENER, PA WOOD COATING

Description

Products' information

Categories	Data
Specific Gravity at temperature 27-37°C	0.95 – 1.05 g/cm³
Solid Content(%)	40 – 60 %
Ph level	7.0 – 9.0
Viscosity: At temperature from 27 to 37°C and air humidity ≤ 70%	9 – 12 secs (Cup Iwata NK02)
Binder Type	Isocyanate

	Data
Application Method	Spray
Application Temperature	18°C – 40°C
Shelf life	6 months
Reservation in a cool ventilated room at temperature	5°C – 40°C
Preparation Instruction	Product surfaces must be clean, dry and flat, smooth not to stick to oil, grease, dirt. Sanding if necessary, then to wipe dust before spraying paint.
Coating System	Spraying 1-2 layers of sanding sealer 2K W1107 (for tannin wood like Teak, Pine, Acacia, …) or IDS 7616.UV (for normal wood with less tannin inside), then spraying 1-2 layers of Clear Satin W1018-5% with hardener as instructed.
Mixing Ratio	A : B : Thinner = 2 : 1 : 0.5 – 1 A = Two-component polyurethane sealer, topcoat (clear, white, color) B = BA.148.40-H (Hardener) Thinner = BA.80.58-CS Pot-life after mixing: 4 – 6 hours

Controlled materials in the wet paint	Concentration
Aromatic Hydrocarbon	0 mg/kg
Halogenated Compound	0 mg/kg
Formaldehyde	0 mg/kg
Mercury	0 mg/kg
Lead	0 mg/kg
Cadmium	0 mg/kg
Chromium	0 mg/kg
Total Volatile Organic Content (TVOC)	< 500 g/L

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