Industrial packaging · Filling
PE liners for woven sacks
Polyethylene liners that go inside woven polypropylene sacks. The woven sack gives the strength; the liner keeps moisture out and fine product in. We make the liner only: the woven sack comes from your sack supplier.
- 30–100 µm
- Flat width 40–110 cm
- Tubing on rolls or cut liners
- Food grade
About this product
We supply liner tubing on rolls for your own cutting, or liners cut and bottom-sealed to fit your sack. Tell us the sack size and how you insert the liner, and we set the width and length to match.
Liners for food such as sugar and flour are made under our FSSC 22000 food-safety system.
Keeps moisture out
Stops fertilizer caking and protects food and seed from humidity.
Food safe
Made under FSSC 22000 for sugar, flour and other food.
Sized to your sack
Width, length and gauge set to your woven sack and fill weight.
Rolls or cut liners
Tubing on rolls, or liners cut and sealed ready to insert.
Specifications
Typical properties
| Property | Unit | Typical value | Test method |
|---|---|---|---|
| Thickness | µm | 30–100 µm | ISO 4593 |
| Flat width | cm | 40–110 cm | — |
| Length | — | To your sack | — |
| Supply | — | Tubing on rolls, or cut and bottom-sealed liners | — |
| Material | — | LDPE / LLDPE blends | — |
| Color | — | Natural, white or black | — |
| Tensile strength at break, MD / TD | MPa | 18–26 / 16–24 MPa | ASTM D882 |
| Elongation at break, MD / TD | % | 300–500 / 500–700 % | ASTM D882 |
| Dart drop impact, method A | g | 120–200 g | ASTM D1709 |
| Elmendorf tear, MD / TD | N | 1.5–3 / 3–5 N | ASTM D1922 |
| Water vapor transmission, 38 °C / 90 % RH | g/m²·day | 6–9 g/m²·day | ASTM F1249 |
| Coefficient of friction, film to film (static) | — | 0.20–0.40 | ISO 8295 |
Typical values, not a specification. The certificate of analysis for your order gives the measured values.
PE liners for woven sacks datasheet
PDF, 2 pages · Typical values and test methods
Certificates
Used for
- Fertilizers
- Sugar
- Flour
- Seeds
- Rice and grain
- Animal feed
- Salt
How it ships
- Core diameter
- 76 mm
- Roll size
- Rolls, or cut liners in bundles
- Per 40′ container
- About 20–23 t
- Lead time
- 4–5 weeks
- Minimum order
- On request
Related products
Quote for PE liners for woven sacks
Send your woven sack size, what you fill and how many sacks a month. We reply with a quote within one business day.