ExxonMobil Exceed™ 3518PA Metallocene LLDPE for Cast Film
Exceed™ 3518PA is metallocene LLDPE made by ExxonMobil. It uses ethylene-1-hexene copolymer material. People mainly use it to make cast film. The film has little haze and high gloss. It is tough and clean. No additives move out from the film. It can form even and steady film layers. We sell pure new pellets imported from Singapore. It works for cast film, partial blown film and extrusion lamination. Factories use it to make clear soft packaging, hygiene film and liquid packaging. Every batch has original factory COA. Buyers can check all quality records of each batch.
Core Product Specifications
The pellets are transparent new plastic. They are packed in 25kg original bags shipped from Singapore. The material meets food contact rules. Each batch comes with one COA report.
Type: Ethylene-1-hexene copolymer metallocene LLDPE for cast film
Density: 0.918 g/cm³ (ASTM D1505)MFR: 3.5 g/10min (190°C/2.16kg, ASTM D1238)
Melting Peak Temperature: 114°C
Mechanical test data: Transverse Tear Strength 500g; Drop Impact Strength 140g; Puncture Force 47NOptical test data: Haze 2.4%, 45° Gloss 86
Additive: Only heat stabilizer. No slip agent, anti-block agent or TNPP.
Parameter Note: Its medium MFR helps plastic melt evenly. It keeps steady melt strength. The thickness of finished film stays the same. The film resists tear and impact well. No additives leak to the film surface.
Basic Physical Properties: Stable Mass Production for Cast Film
Exceed™ 3518PA is special metallocene resin for cast film. Its medium MFR makes plastic melt evenly. It keeps stable melt strength. It fits fast continuous cast film machines well. Its density is proper. It makes soft and flat film. The film has no pits or uneven thickness. It fits single-layer and multi-layer co-extrusion cast film. It has a wide processing range. Machines can run for a long time steadily and raise output.
Mechanical Properties: High Toughness for Heavy-Duty Packaging
Metallocene catalyst makes its mechanical strength much better than common LLDPE. Its transverse tear strength reaches 500g. Its transverse elongation hits 680%. Drop impact strength is 140g. Puncture force is 47N. The film can stand stretch, tear and liquid leakage. It reduces crack and leak problems of liquid bags, bag-in-box and thick frozen packages. The packaging products last longer.
Optical Properties: Super Clear for High-End Packaging
It has good optical performance. Its haze is only 2.4%. Its 45° gloss reaches 86. The film is fully clear. It has no fog or oil spots. The film surface is smooth. People can see goods inside clearly. It improves the look of fresh food, daily chemical and gift transparent soft packaging.
Pure Formula & Compliance: High Cleanliness for Strict Use Scenarios
This resin uses simple clean formula. It only adds heat stabilizer. It has no anti-block agent, slip agent or TNPP. It stops additive bloom and surface dirt. It meets food contact standards and is non-toxic. Factories can use it for food wrapping, baby diaper backsheet, medical clean film and other products that need high safety and cleanliness.
Processing Methods & Application Fields
People mainly use it to make cast film. It also works for blown film and extrusion lamination. Factories can use it alone or mix it with LDPE, regular LLDPE and other metallocene PE. Workers change mixing ratios to adjust film features and cut mass production costs.
High-Grade Food Packaging: Cast stretch film, heavy FFS film, transparent fresh food bags, frozen food film
Hygiene Films: Diaper backsheet, sanitary napkin film, civil and medical clean film
Multi-Layer Composite Base Film: Clear functional composite film, soft packaging base material
Industrial & Liquid Packaging: Bag-in-box, liquid sealing film, puncture-resistant heavy industrial film
FAQ
Q1: What material is 3518PA? What processing machines fit it?A: It is ethylene-1-hexene copolymer metallocene LLDPE. It fits high-speed cast film best. It also works for blown film and extrusion lamination with stable running.
Q2: Does 3518PA contain slip or anti-block additives? Will additives move to film surface?A: It only adds heat stabilizer. It has no slip agent, anti-block agent or TNPP. No bloom or additive transfer appears. It fits high-cleanliness production.
Q3: What advantages does it have in transparency and toughness?A: Its haze is 2.4% and gloss is 86, so the film is very clear. Its tear, impact and puncture strength are strong. The film looks nice and lasts long.
Q4: Can people use 3518PA to make food packaging?A: It meets food contact standards. We supply original COA for each batch. Factories can directly make food-grade film with it.
Q5: Can people mix 3518PA with other PE resins?A: It mixes well with LDPE, regular LLDPE and other metallocene PE. Workers adjust blending ratios freely to improve film performance and cut production costs.
Product Summary
ExxonMobil Exceed™ 3518PA is high-end metallocene LLDPE for cast film. It has five strong points: low haze and high gloss, strong toughness, clean formula without additive transfer, stable long-time processing and food safety. Compared with regular LLDPE and common metallocene resin, it makes flatter and better-looking film. It has fewer breakages and production defects. It is good imported raw material for high-end transparent soft packaging, hygiene film and heavy liquid packaging.
You can talk to our sales team to get technical datasheets, food compliance papers, original COA reports and free test samples. Our team provides full technical support to adjust cast film processing technology.
