Product Description
PU Primer that we are supplying is an excellent under-coat. It has got good adhesion on bare metal, also it provides excellent corrosion resistance in the system. The product exhibits good adhesion on many plastics also. The offered PU Primer is an ideal Polyurethane primer that is excellent adhesion on plastics, FRP & other substrates used in automobiles. PU Primer is available in grey color.
Superior Adhesion and VersatilityPU Primer boasts excellent adhesion on properly prepared surfaces, ensuring a robust bond whether used on metal, wood, concrete, or masonry. With a low gloss, smooth matt finish, it provides a professional base for further topcoat applications in diverse settings. Its water and chemical resistance make it ideal for demanding environments across industrial, commercial, or residential projects.
Application and Coverage EfficiencyWith a recommended PU thinner, PU Primer is easy to apply using a brush, roller, or spray. Each litre covers 8 to 10 square meters per coat, maximizing efficiency while maintaining a consistent finish. It dries quickly within 30 to 60 minutes and is ready for recoating in 4 to 6 hours, streamlining project timelines without compromising quality.
FAQs of PU Primer:
Q: How should PU Primer be applied for optimal results?
A: For best performance, PU Primer should be mixed at a 4:1 ratio of base to hardener by volume. Apply using a brush, roller, or spray on clean, dry, and properly prepared surfaces. Ensure each coat dries for 30 to 60 minutes before recoating.
Q: What surfaces can PU Primer be used on?
A: PU Primer is suitable for metal, wood, concrete, and masonry surfaces, making it versatile for industrial, commercial, or residential applications.
Q: What is the recommended curing and recoating process for PU Primer?
A: Allow PU Primer to cure for 24 hours for full performance. Recoating can be done after 4 to 6 hours, following an initial touch dry period of about 30 minutes.
Q: Where should PU Primer be stored to maintain shelf life?
A: Store PU Primer in its original sealed container in a cool, dry place away from direct sunlight. This ensures a shelf life of up to 12 months.
Q: What are the key benefits of using PU Primer?
A: PU Primer provides excellent adhesion, a smooth matt finish, low VOC content, and robust water and chemical resistance, ensuring long-lasting protection and preparation for topcoats.
Q: What is the coverage area of PU Primer and which thinner should be used?
A: Each litre of PU Primer covers 8 to 10 square meters per coat. For thinning, it is recommended to use PU Thinner for consistent application and finish.