|
| Marka Adı: | WANHUA |
| Model Numarası: | B2015 |
| Adedi: | 5000 torba |
| Fiyat: | 0.4usd/bag |
| Ödeme Şartları: | T/T |
| Tedarik Yeteneği: | 50000 torba/gün |
PE bags, i.e., polyethylene bags, are a type of plastic packaging bag made from polyethylene. The following is a detailed introduction:
Material Properties
PE is polymerized from ethylene monomers. It has excellent low-temperature resistance, with a minimum service temperature ranging from -70℃ to -100℃. It boasts good chemical stability, being resistant to most acids and alkalis. At room temperature, it is insoluble in general solvents, has low water absorption, and excellent electrical insulation performance.
Types
Classified by material, they include LDPE (Low-Density Polyethylene), LLDPE (Linear Low-Density Polyethylene), HDPE (High-Density Polyethylene), etc. Classified by manufacturing process, they include flat bags, self-sealing bags, zipper bags, envelope bags, punched handle bags, hand-held bags, zipper-lock bags, PE films, etc.
| ITEMS | SPECS |
|---|---|
| CAPACITY | 5kg~30kg |
| SIZE | 35CM~60CM (Width); 45CM~80CM (Height) |
| MATERIAL | 100%LDPE (Low-Density Polyethylene) |
| OUTTER APPEARANCE |
The packaging bag should be flat and wrinkle-free, with symmetrical folds, no thread pulling, skipping, or squeezing on the fabric, and no loose, sticky, or skewed cuts; stitches should not be loosened or broken, or folded without being sewn shut. |
| PHISICAL AND MECHNICAL PROPERTY |
Breaking force: The breaking force in the warp, weft, seam edge and seam bottom directions should meet the requirements of relevant standards. For example, the breaking force in the warp direction of C-type bag should be ≥800N/50mm, and the breaking force in the weft direction should be ≥800N/50mm. |
| WEIGHT DIVIATION | +/- 5MM |
| SIZE DEVIATION | +/- 5MM |
