Applications / Resin / Packaging Film
Packaging Film Resin: LDPE, LLDPE, HDPE and CPP
Film-grade PE and PP from PetroChina for sacks, liners, shrink wrap and heat-seal layers.
Film converters win on gauge, line speed and scrap. BASTONE supplies blown and cast film resin from PetroChina Lanzhou and Dushanzi, with a batch-traceable COA on each shipment.
Common Problems in Packaging Film
What buyers ask us about, and the grades that solve it.
Punctures and tears in the field
Heavy sacks and liners fail at the weakest point. Match the resin to the load: HDPE for puncture resistance, metallocene LLDPE for heavy flexible film.
Recommended grades
Strength lost when gauge goes down
Thinner film saves resin only if it stays tough. Metallocene and butene LLDPE give blown film its balance of toughness and flow.
Recommended grades
Heat-seal failures on composite film
Laminates need a layer that seals cleanly. CPP terpolymer TF1007 is designed for the heat-sealing layer.
Recommended grades
Lot changes that stop the line
A resin lot that runs differently costs hours. Each shipment carries a COA traceable to the production batch.
Recommended grades
Packaging Film Resin Grades We Supply
Grouped by the part of the application they serve. Select a grade for the datasheet and quotation.
Blown film for sacks, liners and shrink wrap
LDPE for heat-shrink and form-fill-seal bags, HDPE for puncture resistance, metallocene LLDPE for heavy flexible film.
LDPE 1810D
Base resin for heat-shrink film and form-fill-seal heavy bags, made by the Lupo-tech T high-pressure tubular process at PetroChina Lanzhou.
View grade →LDPE Granules (Low density polyethylene)
General LDPE granule listing with film, extrusion coating, blow molding and rotational molding grades. State the line and the product when you request a grade.
View grade →HDPE DGDX-6095
HDPE film resin for puncture-resistant packaging, made by the Unipol gas-phase process with a chromium catalyst.
View grade →KUNLUN HDPE 6095 (DGDX-6095H) Film Grade Resin
KUNLUN-brand HDPE film grade DGDX-6095H for blown film that needs high tensile strength.
View grade →HPR 1018HA Metallocene LLDPE Resin
Metallocene LLDPE for heavy-duty and flexible packaging film, with a melt flow rate of 1.0 g/10 min and a density of 0.920 g/cm³.
View grade →General packaging and agricultural LLDPE
Butene-1 LLDPE for blown packaging and agricultural film.
LLDPE DFDA-7042
Butene-1 LLDPE made by the UCC gas-phase process for blown packaging film and agricultural film.
View grade →LLDPE LL0209AA Linear Low Density Polyethylene Resin
Butene-1 LLDPE from PetroChina Dushanzi that balances toughness and flow for packaging and agricultural film.
View grade →Linear Low-Density Polyethylene (LLDPE granule)
General LLDPE granule listing covering film, extrusion coating, blow molding and rotational molding grades.
View grade →Heat-seal layer for CPP film
Terpolymer polypropylene for composite film sealing layers.
Add Masterbatch to Your Packaging Film Resin
BASTONE manufactures these masterbatch grades in Hangzhou. Select a grade for the datasheet and dosage.
AFM-PE2006 Anti-Fog Masterbatch
PE-carrier anti-fog masterbatch at 3 to 15 percent loading, with cold-fog and hot-fog performance for PE cling film and molded parts.
View grade →ASM-PE5004 Antiblock and Slip Masterbatch
Combined antiblock and slip masterbatch for blown, cast, multilayer co-extruded and biaxially oriented film, with FDA and GB food-contact compliance.
View grade →ASM-PE6001 Antiblock Masterbatch
Antiblock masterbatch for blown, cast and biaxially oriented film, added at 1 to 3 percent to cut blocking force and friction without disturbing lamination or printing.
View grade →PPAM-PE7003 PPA Masterbatch
Processing-aid masterbatch at 0.5 to 1.5 percent that removes melt fracture, reduces die build-up and cuts extruder head pressure on blown film, cast film and extrusion coating.
View grade →Packaging Film FAQ
What is LLDPE film used for?
LLDPE film is used for stretch wrap, heavy-duty sacks, liners and general packaging. DFDA-7042 and LL0209AA are butene-1 LLDPE grades for blown packaging and agricultural film.
What is the difference between LLDPE and LDPE film resin?
LDPE has long-chain branching and suits heat-shrink film and form-fill-seal bags, such as LDPE 1810D. LLDPE is linear and gives more toughness at thin gauge. Send the film structure for a recommendation.
Can I order film resin and masterbatch together?
Yes. BASTONE supplies film resin and slip, anti-block, anti-fog and PPA masterbatch from one account. Request a combined quotation.
Need a grade that is not listed?
Send the resin or chemical you use today, the application and your monthly volume. BASTONE replies with matching grades, COA documents and a quote.