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Long Service Life Acid and Alkali Resistant PE Composite Plastic Film for Food Packaging¹

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Product Description Acid and alkali resistant PE filmProduct FeaturesThe wide customizable range is 50-2800mm, with a thickness range of 0.03-0.26mm. It has good corrosion resistance and good acid and alkali resistance, meeting the integrity and airtightness of the packaging within the corresponding time. It is suitable for packaging items with strong acidity and alkalinity, as well as packaging items with corrosiveness.Our company produces various functional PE monolithic composite films:1.Antimicrobial, anti-mildew and anti-mite composite film2.Temperature - 18 oC - 40 oC frozen resistance composite film3.Boiled composite film4.Antistatic composite film5.Vacuum sliding composite film6.Rice bag composite film with a load of 1-2 kg or 5-10 kg7.Ultra-low temperature 90 oC sealing composite film8.Paper sealing composite film9.Low-pressure composite film10.PE,PP,PET,PS, easy-to-remove composite film11. Two-way easy-to-tear composite film12. Matting composite film13. 90 oC hot canned acid-alkali (sauce) resistant composite film14. Biological test paper packaging PE (high barrier moisture) composite film15. Pesticide packaging composite film16. Food packaging composite film17. Electronic packaging composite film18. Medical packaging composite filmFeatures of various functional PE composite filmsGood anti-blocking and slipping, corrosion resistance.1.Food packaging:Odorless & innoxious, transparent,flexible and sealing well.2.Electronic packaging:1)High clarity, aesthetic feeling.2)Excellent impact resistance,suitable for cold environment.3)High elongation,good for packaging efficiency,energy saving.4)Environment friendly.5)No poisonous odor during packaging operation.6)Excellent AO and UV properties for long term application.3.Medical packaging:Odorless& innoxious, well air proofing, high gas barrier; suitable for high speed and multi width automatic packaging; FDA qualified.4.Paper towel packaging:Odorless & innoxious, high clarity, high stiffness, good sealability.Product ParametersParameterTechnical requirementsMeasuring instrumentMethod and detail descriptionPhysical and mechanical properties PE-LDPE-LLDPE-MDPE-HDPE-LD/PE-LLDTensile testing machine Take any 5 samples from each batch of products. If there are unqualified items, double the samples from the original batch and recheck the unqualified items. If the recheck results are still unqualified, the physical and mechanical properties of this batch of films are unqualified. Tensile strength (vertical and horizontal) MPa≥10≥14≥10≥25≥11Nominal fracture strain (longitudinal and transverse)/%Thickness<0.050mm≥130≥230≥100≥180≥100Thickness≥0.050mm≥200≥280≥150≥230≥150Dart impactThe number of unbroken samples ≥ 8 is qualified, and PE-MD film is not required With stand voltage performanceTotal mass /gLoad/NNo leakage or crackVisual <100200100~400400401~1000600Drop performanceTotal mass /gDrop height /mmNo leakage or crackVisual <100800100~400500401~1000300Health indicatorsComply with the provisions of GB 4806.7 Take 5 samples from each batch of products. If one item is unqualified, the sanitary performance is unqualifiedOther performanceFriction coefficientComply with the provisions of GB/T 10006-2021Friction coefficient testerBatch samplingLight transmittance and hazeComply with the provisions of GB/T 2410-2008Transmittance/haze testerBatch samplingGlossinessComply with the provisions of GB/T 8807-1988Third party detectionTest according to customer requirementsWetting tensionComply with the provisions of GB/T 14216-200Corona potionBatch samplingHeat sealing strengthComply with the provisions of QB/T 2358-1998Heat sealing instrument, tensile machineBatch samplingWater vapor penetration amountComply with the provisions of GB/T 1037-2021Third party detectionTest according to customer requirementsGas penetration amountComply with the provisions of GB/T 1038-2000Third party detectionTest according to customer requirements Standard and testing methodParameterIndexUnitMeasuring instrumentMethod and detail descriptionWidthDeviation 0-5MMTapeAccording to the one-time normal sampling plan specified in GB/T2828.1-2012ThciknessDeviation ±8%MMMicrocalliperAccording to the one-time normal sampling plan specified in GB/T2828.1-2012Corona intensity No bearkdown inside <35dn, Outside 40dnDyneCorona pen ColourTransparent, white (customizable) VisualComparison of sealed samples Product Application Product display Company ProfileChangzhou Shujie Plastic Industry Co., Ltd. Was established in July 2003 and is located in Changzhou, China Dinosaur City. After years of development, the company has many brand-new film making equipment and high-quality technical research and development talents. The company has always been committed to improving film packaging solutions. Program, and has high-end PE coating substrate and self-adhesive film production capacity. In order to adapt to market development, the company has been adhering to the tenet of "providing customers with products and services that meet their requirements" for many years. On the basis of meeting the requirements, strive to achieve product upgrades, take the road of high-end, environmental protection, and energy saving, and rely on technological innovation to realize brand value. The company adheres to the people-oriented, pragmatic and innovative business philosophy, realizes the common growth of the company and employees, and achieves mutual benefit and win-win with customers while providing products and services that meet customer requirements.Certifications Packaging & Shipping FAQQ: Are you trading company or manufacturer ?A: We are factory. Q: What are your main products ?A: Our main product are PE Film,Cotton Packing Film,Plastic Film,Polyethylene Film.Q: How long is your delivery time?A: Generally 7-10 days, it's according to quantity. Q: Do you provide samples? Is it free or exra?A: Yes, we could offer the sample for free but do not pay the cost of transport.

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