Quality Test Items :
Thickness width length adhesion releasing condition tensile strength,
elongation heat/cold-resistance weather-resistance holding power melting point
tear strength cohesion strength gloss aging condition haze appearance       
condition(color, surface, coating, wrinkle), etc.

Laboratory Environment Test Condition :
Test condition in laboratory : 23(Temperature) & 65%(Humidity)

Physical Properties Test Instruments :
Constant temperature apparatus  Tester for heat-resistance
Tester for adhesive strength  Tester for flame resistance
Tester for cold/weathering resistance  Hot Stirrers
Tester for elongation & tensile strength  Viscometer
Three wavelength surface tester  Caliper  Magnifier
Thickness gauge  Electron scale

 

                    

 

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