Sell colour steel coil

Description

Product Description PRODUCT NAME: Color Coated Steel Coil (HL**2) More product details: 1. Application: (Outside) workshop, agricultural warehouse, residential precast unit, corrugated roof, wall, rainwater drainage pipe, terrace (Inside) door, light steel roof structure, folding screen, ceiling, elevator, stairway, vent gutter 2. Type of coating structure: 2/1 Coat the top surface of the steel sheet twice, coat the bottom surface once, and bake the sheet twice. Coating performance: 1. Top paint coating thickness: ***0 um 2. Primer coating: About 6 um or more 3. Back paint coating thickness: ***0 um 4. T-bend: 3T on both sides 5. Hardness: H on both sides 6. Cross cut test: 1 grade 7. Acid resistance: After being soaked in the solution of *0% H2SO4, no gloss loss, wrinkling and color changing 8. Salt spry resistance: **0 hours