China Hand Stretch Film Manufacturer

Foshan Opalus Adhesive Products Co., Ltd. is a China hand stretch film manufacturer producing LLDPE hand stretch film for manual pallet wrapping and industrial packing. The range includes standard, transparent, lightweight, and high-performance grades. Thickness, width, roll length, net film weight, core size, carton quantity, and OEM identification can be defined to suit the job. For hand application, roll handling, exposed edges, puncture risk, operator-applied tension, and dispenser fit matter alongside nominal gauge.

Hand Stretch Film Range for Industrial Procurement

Standard hand film suits regular cartons and stable pallet profiles. Transparent hand stretch film is useful when labels, barcodes, or carton markings must remain visible. Lightweight formats suit busy manual stations, while high performance hand stretch film is more relevant where fabricated parts, mixed loads, or exposed corners cause repeated breakage. Gauge alone may not solve the problem; puncture resistance, cling, unwind behavior, and manual tension also matter.

Our range includes 12-35 um film, common widths of 120/225/250/300/380/400/450/500 mm, 250/300/350 m lengths, and 1-3 in paper-core options.

Benefits

• Compare usable film by net weight, not core-inclusive gross weight
• Match core ID and roll dimensions to existing dispensers
• Select by actual wrapping conditions, not gauge alone
• Trial unfamiliar loads before fixing repeat-order specifications
• Check winding, edges, roll dimensions, cartons, and labels by batch
• Define roll size, core, color, barcode, and private label as required

Which Hand Stretch Film Grade Fits Different Manual Wrapping Conditions?

A film used occasionally on uniform cartons does not face the same conditions as one handled all day around irregular industrial goods. If breaks occur repeatedly at corners or protrusions, the issue may be puncture exposure or grade selection rather than insufficient thickness.

Opalus reference data lists the 21-25 um band at >=39 MPa tensile strength and >=0.17 J impact ability, and the 31-35 um band at >=41 MPa and >=0.21 J. The available record does not state the test method, specimen direction, conditioning, or temperature, so these figures are grade references rather than universal load ratings.

For a new application, trial the candidate roll on representative goods and check unwind, break frequency, corner behavior, handling weight, and operator-applied tension.

Defining the Roll Specification Before Production

Once the grade is agreed, define nominal thickness, width, roll length or net film weight, core ID, film appearance, and rolls per carton. Net film weight should be separated from gross roll weight because gross weight includes the paper core. One published Opalus format, 50 cm x 23 mic x 2 kg N.W., clearly identifies the 2 kg figure as usable film weight.

If a dispenser is used, core ID, core length, roll diameter, and practical roll weight should fit the setup. Repeat orders can also be checked for tolerances, winding quality, edge condition, roll formation, and carton identification.

Technical Range for Hand Stretch Film Procurement

Reference performance values are tied to published thickness bands. If a value is required as a purchase or acceptance criterion, confirm the exact grade and test basis first.

Where Hand Roll Format Changes the Practical Result

For hand stretch film for industrial use, roll format is part of the operating condition. Longer rolls reduce changeovers but add handling weight; an unsuitable core or uneven winding can also affect use. Review roll length, net film weight, core size, winding, and operator handling together.

Applications

Hand stretch film for manual pallet wrapping is commonly used at:

• Warehouse hand-wrapping stations for regular carton pallets
• Manual packing areas in factories
• Distribution operations preparing mixed or partial pallets
• Mobile wrapping tasks away from fixed pallet wrappers
• Furniture, profiles, building materials, and irregular components
• Distribution programs requiring several hand-roll configurations

Repeat-Order Control and OEM Details

Thickness, width, roll length or net weight, core size, color, carton quantity, barcode, and private-label packaging can be defined by grade. MOQ may differ for non-standard cores, colors, or dedicated labels.

For recurring orders, Foshan Opalus Adhesive Products Co., Ltd. can work from an approved sample and written specification. Checks can include thickness consistency, width, net film weight, roll dimensions, winding quality, edge condition, carton quantity, and label accuracy. Repeatable batches matter more than one favorable laboratory number.

Sample and RFQ Confirmation Flow

Application -> Hand Film Grade -> Specification -> Packing -> Sample -> Bulk Order

Use representative goods for sample evaluation. Check unwind, repeated breaks, corner behavior, cling, handling weight, and dispenser fit. Keep the approved sample and written specification as the reference for later production.

How Should a Hand Stretch Film Specification Be Defined Before an RFQ?

Start with the application: load shape, exposed edges, wrapping frequency, and any recurring breakage or handling problem. Then provide the target grade, thickness, width, roll length or net film weight, core size, carton quantity, labeling requirement, and expected volume.

A specification such as 23 um x 500 mm x 2 kg net film weight is clearer than simply requesting a “2 kg roll.” Detailed tolerances can follow sample evaluation.

FAQ

How do I choose between standard and high-performance hand stretch film?

Regular carton loads often suit a standard grade. Exposed corners, irregular geometry, repeated breaks, or higher puncture risk justify evaluating a higher-performance grade. Thickness alone should not determine the choice.

Which specifications matter most for repeat hand-film orders?

Record grade, thickness, width, roll length or net film weight, core ID, roll dimensions, appearance, carton quantity, tolerances, labels, and the approved sample or written specification.

Which test information is useful when comparing hand-film grades?

Use data from the exact grade and check whether the test method, sample condition, direction, and reporting basis are stated. Tensile, impact, puncture, or cling values are difficult to compare when test conditions are unknown.

How do core size and roll weight affect manual use?

Core ID affects dispenser compatibility, while total roll weight affects repeated handling. Specify core dimensions, net film weight, and gross roll weight separately so the roll format fits the packing process.