Asian Paints WoodTech PU Exterior: The Ultimate Weather Shield for Wood
Wood adds unmatched elegance to a home’s exterior, but the sun and rain are its worst enemies. Asian Paints WoodTech PU Exterior is the specialized solution engineered to protect your exterior wooden surfaces from the harsh Indian climate. Unlike standard interior varnishes that crack and peel when exposed to UV rays, this high-performance 2-component polyurethane system is designed to withstand the elements.
Whether it is your grand main door, window frames, or garden furniture, Asian Paints WoodTech PU Exterior ensures they stay beautiful and protected for years. It features advanced UV absorbers and flexible resins that allow the coating to move with the wood as it expands and contracts, preventing the hairline cracks that lead to water damage and rot.
Why Choose Asian Paints WoodTech PU Exterior?
Many homeowners make the mistake of using Melamine or standard PU on their front doors. Here is why Asian Paints WoodTech PU Exterior is the superior choice:
- UV Guard Technology: The sun’s ultraviolet rays bleach wood and degrade clear coats. This product acts as a powerful sunscreen for your exterior wood, preserving its natural color and grain.
- Resists Cracking & Peeling: Wood is a living material; it moves. Standard hard coatings snap when the wood moves. This PU has a flexible film that stretches, maintaining a continuous seal against water.
- Total Weather Protection: It forms a tough, non-porous barrier that repels rainwater, preventing fungal growth and warping.
Key Features
- Exterior Durability: Specially formulated to withstand sunlight, rain, and temperature fluctuations.
- High Clarity: Available in Clear to show off the natural grain, enhancing the richness of Teak or Oak.
- Scratch Resistance: Provides a tough surface that resists scratches and abrasions better than 1K exterior finishes.
- Variety of Finishes: Choose Gloss for a high-shine “wet look” or Matt for a natural, understated elegance.
- Long-Lasting: Significantly outlasts traditional varnishes in outdoor environments.
Recommended Application Areas
This exterior PU finish is essential for:
- Main Doors: The most important impression of your home deserves the best protection.
- Window Frames & Shutters: Protects against constant sun exposure and rain splashes.
- Outdoor Furniture: Keeps patio tables, chairs, and benches looking new.
- Wooden Pillars & Pergolas: Essential for structural wood exposed to the elements.
Technical Specifications: Asian Paints WoodTech PU Exterior
| Feature | Details |
|---|---|
| Brand | Asian Paints |
| Product | WoodTech PU Exterior |
| Type | 2-Component Polyurethane (Resin + Hardener) |
| Finish | Gloss, Matt |
| Mixing Ratio | Base : Hardener = 80 : 20 (by volume) |
| Thinner | Asian Paints PU Thinner |
| Pot Life | Approx. 4 hours (at 30°C) |
| Drying Time | Surface Dry: 45-60 Mins | Recoat: 6-8 Hours |
| Shelf Life | 12 Months |
How to Apply Asian Paints WoodTech PU Exterior
Exterior finishing requires strict adherence to the process for longevity. Follow these steps:
- Surface Preparation: Sand the wood with 180-grit sandpaper along the grain. Remove all dust and grease. If previously polished, remove the old coating completely. Learn tips on refinishing exterior doors.
- Sealing/Base Coat: Apply Asian Paints WoodTech PU Palette Exterior Base Coat. This is critical for filling grains and sealing the wood. Apply 1-2 coats and sand smooth with 320-grit paper.
- Topcoat Mixing: Mix the Asian Paints WoodTech PU Exterior Base and Hardener in the recommended ratio. Add 10-20% PU Thinner for spraying consistency. Let it mature for 30 minutes.
- Application: Apply the first coat using a spray gun. Allow to dry for 6-8 hours. Lightly sand with 400-grit paper to remove dust nibs.
- Final Coat: Apply the second (and optionally third) coat for a rich, full finish. Allow to cure for 7 days before heavy use.
Frequently Asked Questions (FAQ)
Q: Can I use this for interior furniture?
A: Yes, you can. It provides even stronger protection than interior PU, though it is slightly more expensive due to the UV guards.
Q: How many coats are recommended for exterior doors?
A: For main doors exposed to rain and sun, we recommend at least 3 coats of Asian Paints WoodTech PU Exterior over the base coat for maximum film thickness and protection.
Q: Is this suitable for metal gates?
A: No, this is specifically designed for wood. For metal gates, use Apcolite Premium Gloss Enamel or a specialized metal PU.
Asian Paints WoodTech PU Exterior: The Ultimate Weather Shield for Wood
Wood adds unmatched elegance to a home’s exterior, but the sun and rain are its worst enemies. Asian Paints WoodTech PU Exterior is the specialized solution engineered to protect your exterior wooden surfaces from the harsh Indian climate. Unlike standard interior varnishes that crack and peel when exposed to UV rays, this high-performance 2-component polyurethane system is designed to withstand the elements.
Whether it is your grand main door, window frames, or garden furniture, Asian Paints WoodTech PU Exterior ensures they stay beautiful and protected for years. It features advanced UV absorbers and flexible resins that allow the coating to move with the wood as it expands and contracts, preventing the hairline cracks that lead to water damage and rot.
Why Choose Asian Paints WoodTech PU Exterior?
Many homeowners make the mistake of using Melamine or standard PU on their front doors. Here is why Asian Paints WoodTech PU Exterior is the superior choice:
- UV Guard Technology: The sun’s ultraviolet rays bleach wood and degrade clear coats. This product acts as a powerful sunscreen for your exterior wood, preserving its natural color and grain.
- Resists Cracking & Peeling: Wood is a living material; it moves. Standard hard coatings snap when the wood moves. This PU has a flexible film that stretches, maintaining a continuous seal against water.
- Total Weather Protection: It forms a tough, non-porous barrier that repels rainwater, preventing fungal growth and warping.
Key Features
- Exterior Durability: Specially formulated to withstand sunlight, rain, and temperature fluctuations.
- High Clarity: Available in Clear to show off the natural grain, enhancing the richness of Teak or Oak.
- Scratch Resistance: Provides a tough surface that resists scratches and abrasions better than 1K exterior finishes.
- Variety of Finishes: Choose Gloss for a high-shine “wet look” or Matt for a natural, understated elegance.
- Long-Lasting: Significantly outlasts traditional varnishes in outdoor environments.
Recommended Application Areas
This exterior PU finish is essential for:
- Main Doors: The most important impression of your home deserves the best protection.
- Window Frames & Shutters: Protects against constant sun exposure and rain splashes.
- Outdoor Furniture: Keeps patio tables, chairs, and benches looking new.
- Wooden Pillars & Pergolas: Essential for structural wood exposed to the elements.
Technical Specifications: Asian Paints WoodTech PU Exterior
| Feature | Details |
|---|---|
| Brand | Asian Paints |
| Product | WoodTech PU Exterior |
| Type | 2-Component Polyurethane (Resin + Hardener) |
| Finish | Gloss, Matt |
| Mixing Ratio | Base : Hardener = 80 : 20 (by volume) |
| Thinner | Asian Paints PU Thinner |
| Pot Life | Approx. 4 hours (at 30°C) |
| Drying Time | Surface Dry: 45-60 Mins | Recoat: 6-8 Hours |
| Shelf Life | 12 Months |
How to Apply Asian Paints WoodTech PU Exterior
Exterior finishing requires strict adherence to the process for longevity. Follow these steps:
- Surface Preparation: Sand the wood with 180-grit sandpaper along the grain. Remove all dust and grease. If previously polished, remove the old coating completely. Learn tips on refinishing exterior doors.
- Sealing/Base Coat: Apply Asian Paints WoodTech PU Palette Exterior Base Coat. This is critical for filling grains and sealing the wood. Apply 1-2 coats and sand smooth with 320-grit paper.
- Topcoat Mixing: Mix the Asian Paints WoodTech PU Exterior Base and Hardener in the recommended ratio. Add 10-20% PU Thinner for spraying consistency. Let it mature for 30 minutes.
- Application: Apply the first coat using a spray gun. Allow to dry for 6-8 hours. Lightly sand with 400-grit paper to remove dust nibs.
- Final Coat: Apply the second (and optionally third) coat for a rich, full finish. Allow to cure for 7 days before heavy use.
Frequently Asked Questions (FAQ)
Q: Can I use this for interior furniture?
A: Yes, you can. It provides even stronger protection than interior PU, though it is slightly more expensive due to the UV guards.
Q: How many coats are recommended for exterior doors?
A: For main doors exposed to rain and sun, we recommend at least 3 coats of Asian Paints WoodTech PU Exterior over the base coat for maximum film thickness and protection.
Q: Is this suitable for metal gates?
A: No, this is specifically designed for wood. For metal gates, use Apcolite Premium Gloss Enamel or a specialized metal PU.
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