PU-PU

What kind of paint system should use for the galvanized steel in exterior?
1.Primer:NO.1020 EPOXY ALLOY PRIMER.
2.Topcoat:UP-04 POLYURETHANE COATING, 30μ x 2 coats.
Whether the washed gravel wall protected by the clear coat could apply polyurethane coating?
Yes, the NO.722 POLYURETHANE COATING, CLEAR or the NO.751 ELASTIC POLYURETHANE COATING is good.
What kind of paint system could be used for the wood to waterproof?
1.Primer:NO.710 POLYURETHANE WOOD SEALER, 20μ.
2.Primer:NO.711 POLYURETHANE SANDING, 25μ.
3.Grind treatment.
4.Topcoat:NO.713 PU COATING, CLEAR, NN TYPE, 2 coats or NO.722 PU COATING, CLEAR, N TYPE, 25μ x 2 coats.
How many years is the period of weather resistance when the No.738 PU Coating, Golden Color finished the PU Coating, Clear?
The paint to weather resistance above five years is sure in the normal condition.
What kind of paint system could be applied to the front door of the temple all around that want to coat red paint and then paint golden word?
Our recommendation is first to spray No.728 PU Coating, Red (N-Type) for wall, and then use No.738 PU Coating, Golden to write word.
What kind of paint system could be used for the copper pipes of air conditioner?
1.Primer : No.1020 Epoxy Alloy Primer.
2.Topcoat : UP-04 PU Coating, (N-Type).