PET heat shrinkable sleeve / PET heat shrinkable tube / PET heat shrinkable tube / PET heat shrinkable sleeve

Product introduction: PET heat shrinkable film (tube) is the best environmentally friendly material imported from abroad. It has the characteristics of non-toxic, odorless, non-polluting, high strength, high heat shrinkage rate and beautiful packaging effect. Widely used in food, textile, pharmaceutical, beverage, alcohol, battery packaging, electronic products, toys, packaging and printing industries, packaging, glass products, daily necessities, mechanical parts, metal materials series, etc. It is currently the most advanced shrink film (tube), export trade products. The application range and use method of the product are close to the PVC heat shrinkable film; the gloss is high and the shrinkage rate is good, which makes the shrinkage smoother and smoother. With the improvement of people's environmental awareness, domestic products are gradually becoming more and more demanding in the international market. At present, PET heat shrinkable film is the most ideal packaging material to replace PVC. May "Jiehua heat shrink" become your best partner! * With transparent, non-toxic, moisture-proof, shrinking products, beautiful; * Environmental quality: in line with RoHS, Sony SS-00259, Reach Substances of Very High Concern (SVHC), PoHS and halogen-free related hazardous substances control regulations * Products are non-toxic and environmentally friendly, High transparency, high shrinkage, good heat sealing performance, * high surface gloss, good toughness, high tear strength, good toughness, not easy to embrittle, * high tensile strength, moderate elongation, impact strength Large, breathable, good heat resistance, high relative density, high transparency * This product is 125 °C environmentally friendly hose, its advantages are environmental protection, heat, cold, crack resistance, not easy to shrink twice, through the oven 250 ° C ×30 seconds and constant temperature and humidity chamber -40 ° C × 60 minutes without cracking. *Easy to use, shrinking starts at 90 °C. According to the customer's usage, the products covered with the sleeve can be heated and shrunk by using a hair dryer, a hot air gun, a constant temperature oven, and a transmission heat shrinking machine. Specification range: Specifications Ф3-Ф100 Width 5.6MM-156MM Thickness 0.05-0.2MM can produce transverse shrinkage 50%+-5 longitudinal shrinkage about 10% Remarks: Special standards depend on actual conditions. Color can be made according to customer's requirements Technical standards: ■ Straightenness: 1 meter long casing, straightness ≤ 3mm. ■ Water absorption rate: <2.0%. ■Electrical performance: wall thickness (mm) breakdown voltage (KV) breakdown time (S) *0.07―0.09 ≥6 DC 10 *0.10―0.14 ≥8 DC 10 *0.15―0.20 ≥10 DC 10 ■Natural shrinkage: Store at ≤0.3% in an environment below 30 °C. ■ Dielectric strength > 15 KV/mm ■ Elongation at break > 62% ■ Tensile strength > 107 N/m2 ■ Density 1.2 to 1.4 g/cm3 ■ Volume resistance series: ≥ 1014 Ω/cm3, (normal temperature relative temperature ≤ 65%) Surface resistivity > 109 ■ Appearance: smooth surface, uniform thickness, no obvious spots, no oil marks, impurities, offset (except for two folds); ■ Toughness: after shrink packaging, different directions from 1 meter height Dropped on the concrete floor three times without cracking; ■ Color: After the package shrinks, it is continuously used for 1000 hours under the environment of 120 °C, and no color change such as fading or discoloration occurs. ■Application: PET heat shrinkable sleeve is mainly used for insulating packaging materials for electronic components such as electrolytic capacitors, washing machines, capacitor meters, coils, batteries, wire connectors, etc. It can also be used for bottled, metal pipes, stationery, toys, hardware devices, etc. It needs decoration, anti-corrosion, moisture-proof and dust-proof encapsulation.