| Introduction:
Polyurethane is mainly made of satu polyester with isocyanate as curing agent
Feature:
Good mechanical performance smooth film Excellent weatherability
Uses:
Suitable for outdoor products such as Building materials、 Fitness equipment 、Traffic facilities etc
Series of Product:
Standard weatherability
It could be made to various luster and color
It could be made to various kinds of art texture products,such as flat webbing,wrinkle,sandy,hammer tone etc
Physical Property:
Density: 1.1-1.8 g/ cm,standard curing
Granularity distribution:Varies with different purpose.Average particle size is 28-38um,10um-84um, powder>90% Volatility<2%
Apply Condition:
Pretreatment:Grandising、Shot-blasting、Sandblasting Coating method:Electrostatic-fluidized bed coating;Corona electrostatic spray coating;
Curing condition: 200∑C/10min 180∑C/15min
Packing:
Double pvc bag,net weight is 20KG each carton
Storage:
Dry room with good ventilation, Temperture is lowder than 30∑C,avoid direct
sunlight.There are 12 months to maintain under this condition.Expired prod
ucts still cannot be used unless testing results meet the utilization standards
Health and Safety:
There are no hazardous ingredients in all the raw materials of powder coatings and no hazardous gas will be released while using.However,the inhalation of dusts should be avoilded.An operator should wear an anti-dust mask and try best to avoid long-term contact with the powder coating.Those coaings sticked on the skin should be washed by soap. |
