Gray wrinkle color powder coating

We are a manufacturer based in China, specializing in high-quality Gray wrinkle color powder coating for industrial clients worldwide. Technical support and custom formulation available.

Category:Wrinkle Powder Coating  |  Brand:MT

Factory Direct 7-30 Days Lead Time MOQ: 100KG Global Export

Introduction

COLORS AVAILABLE

RAL colors coating powder

Pantone colors

Color-matching regarding customer requirement is available

PHYSICAL PROPERTIES

Specific gravity :1.2 ~ 1.8g/cm3 up to colors

Particle size distribution:100% less than 100 microns (depending on the specific indicators art effects may be, according to the special requirements of painting adjusted)

Level of liquidity:24 ~ 27 mm

CURING CONDITIONS

180 °C ~ 200 °C (work piece temperature), 10-15 minutes

AVERAGE COVERAGE

8-12 square meters / kg, thickness 60 microns (100% of the powder coating utilization rate)

PACKING

Outside carton lined with two layers of polyethylene bags, each containing 20 kg net weight.

STORAGE AND TRANSPORT

Stored in less than 30 °C, ventilated, dry, clean room, not near the fire source, heating, avoid direct sunlight, the product in the transport should be to prevent rain, sun, prolonged sun exposure.Storage products in line with the above conditions, since the date of production, effective storage period is 6 months.Over the storage period may be re-tested and the results were consistent with, can still be used.

HEALTH AND SAFETY

Coating powder is a non-toxic products, but should be avoided in the course of inhalation of dust.Proposed operators wear appropriate dust mask, glasses.If possible, try to avoid long-term skin contact with powder coating

Mechanical property

Testing items Standards and methods Inspecting index
Impact strength GB/T1732-1993. AS3715 2.8 >50kg/cm
Bending resistance GB/T1185-88. AS1580 402.1. ISO9227 Pass 2-5 millimeters
Adhesion CHECKED TEST GB/T9286-88.2mm Cross cut, ISO2409 Pass100/100. passes 0 levels
Cupdrawing:Erichsen, ISO1520 Erichsen, ISO1520 Pass 3-7 millimeters

Chemical resistance and weather resistance

Salt spray test GB/T1771-91.500 hours The cross section of corrosion less than 2MM
Hot and damp resistance test GB/T17740-79(89),1000 hours Without air bubbles, loses the light slightly
Acid resistance 10% CH3COOH, 240 hours Without air bubbles, the surface without damage
Alkali resistance 10% NaOH, 240 hours Without air bubbles, the surface without damage
Heat resistance 200degree,1 hour The color change is lower than E=1.5
Solvent resistance MEK24 hours soaked in solvent-free Without air bubbles, the surface without damage
Uvioresistant QUV-313.500 hours Gloss higher than 80% lower than the

Munsell color change level

Water tolerance of 2 hours No bubble, not falling, losing light

 

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