BLACK FRESH TRAY
Supermarket fresh packaging tray using food grade Polyethylene terephthalate (pet) , 1. It has good mechanical properties, impact strength is 3 ~ 5 times of other thin films, good folding resistance. 2. Resistant to oil, fat, acrylic acid, dilute Alkali, most solvents. 3. Gas and Water Vapor permeability is low, both have excellent gas barrier, water, oil and odor properties. 4. High transparency, can block ultraviolet rays, good gloss. 5. Non-toxic, tasteless, good health and safety, can be directly used for food packaging.
|Product type||Black Rectangular Fresh Tray|
|Features||High strength, good transparency, non-toxic, impermeable, light quality, high production efficiency|
|Size deviation||± 0.2 grams|
|Custom||support any size customization|
|Thickness||0.35-0 .45 mm (Support for customization)|
|Package method||Packing in plastic bags and cartons. A box counts 1,000.|
DESCRIPTION OF PRODUCT
Supermarket fresh tray made of PET material, 1 general performance PET resin for milky translucent or colorless transparent body, relative density 1.38, transmittance of 90% . Pet is a medium barrier material, the transmittance of which is 50 ~ 90cm3 mm / M2D MPA for O2 and 180cm3 mm / M2D MPA for CO2. The water absorption of PET is 0.6% , and its water absorption is large. 2 Mechanical Properties of PET film tensile strength is very high, comparable to aluminum foil, is 9 times of HDPE film, is 3 times of PC and PA film. The creep property and fatigue resistance of reinforced PET are better than those of Pc and PA..Thee wear resistance and friction resistance are better. The mechanical properties of PET are less affected by temperature. 3 The thermal properties of pure PET plastics are not high, but the Mechanical Properties of reinforced PET plastics are better than that of PF laminates at 180 °C. Pet has good heat aging resistance, embrittlement temperature is-70 °C, at-30 °C, it still has some toughness. Pet does not burn easily and has a yellow flame that drips. 4 electrical properties PET is a polar polymer, but the electrical insulation is excellent, in high-frequency can be maintained very well. Pet is not suitable for high voltage insulation because of its poor corona resistance, and its electrical insulation is influenced by temperature and humidity, especially humidity. 5 Environmental Properties PET contains ester bond, which is not resistant to water, acid and alkali at high temperature and steam. Pet is stable to organic solvents such as Acetone, benzene, toluene, Trichloroethane, tetrachloromethane and oils, and has high resistance to some oxidants such as hydrogen peroxide, sodium hypochlorite and potassium dichromate. Pet has excellent weather resistance and can be used outdoors for a long time.
Support for various types of product customization, electronic component packaging, food packaging, hardware packaging and other products, open sample production integration effective cost reduction, source manufacturers are trustworthy.
|MATERIAL QUALITY||PET MATERIAL|
|CAPACITY||CAN BE ADDED PL ASTIC FILM|
|NUMBER OF BOXES||1000 BOXES|
|SCOPE OF APPLICATION||VARIOUS VEGETABLES, FRUITS,FRESH, MEAT, SEAFOOD PACKAGE|
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