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PET Film

Application
Shrink Sleeve
HOME PET Film Application Shrink Sleeve

Shrink Sleeve

Shrinkable Film with High Machinability and Outstanding Optical Properties

SK microworks' heat-shrinkable film is a polyester film with excellent shrinkage, used as shrinkable labels for containers of various materials such as PET, PS, PE, glass, can, etc. Its optical properties are superior to those of other materials, and can thus support nicer and clearer designs. Thanks to its uniform thickness and stable dimensions, this film is highly efficient in processes such as printing, slitting, sealing, and labeling.

Applications

Beverage
Dairy
Temper Band
Food
Home and Personal Care
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Products

Products
Products Property
SP620A, SP600A, SP680A LSF (Low Shrink Force Shrinkable Film), Single-sided Anti Static coated transparent film
SP39N, SP600U Standard clear shrink film with Optical brightener, one-side anti-static coated
SP900 WSF (White Shrinkable Film), Single-sided slip coated white shrinkable film

Technical Information

주요제품 물성표 Property, Unit, Value, Test Method으로 구성
Property Unit Film Type Test Method
SP620A SP600A SP680A S1000H S1000M SP39N SP600U SP900
General Nominal Gauge 200 200 200 200 200 200 200 200 SKC Method
Thickness ㎛ 50 50 50 50 50 50 50 50
Mechanical Tensile Kg/㎟ MD 6 6 6 6 6 6 6 6 ASTM D 882
Strength TD 25 25 25 25 25 25 25 25
Elongation % MD 550 550 550 550 550 550 550 500 ASTM D 882
At Break TD 70 70 70 70 70 70 70 70
Surface Friction μk 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.35 ASTM D 1894
Coefficient μs 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.45
Optical Haze % 5 5 5 5 5 5 5 30 ASTM D 1003
Light
Transmission		 % 91 91 91 91 91 91 91 ASTM D 1003
Thermal Heat
Shrinkage		 % at 80C 48% 60% 68% 73% 60% 48% 60% 60% SKC Method
(Water Bath)
at 80C 63% 73% 75% 79% 77% 63% 73% 70%
UV Optical Brightener    No No No No No Yes Yes No