TPU Canvas Fabric for Outdoor Tents — Specification, Uses and Sourcing Notes
TPU Canvas Fabric for Outdoor Tents: Specification, Uses and Sourcing Notes
TPU Canvas Fabric is the version buyers specify for outdoor tents when the base material is fixed by performance rather than by price. This entry sets out what the material actually changes, which specification to write into the tech pack, and where the cost sits — the three questions that decide whether the item passes bulk approval.
What it is
TPU gives canvas fabric its drape and hand feel. In practice that means the fabric behaves differently in cutting, in finishing and in wear: the finish has to be applied before assembly. Buyers who specify the material up front avoid the most common failure — an item that looks right on the sample card and behaves differently in bulk.
Typical specification
| Item | Canvas Fabric |
|---|---|
| Base material | TPU |
| Standard size | 280 gsm |
| Common finishes | Nickel-Free Electroplating, UV Printing, Chrome Plating |
| Processes | Moisture Wicking Finishing, Water Repellent Finishing, Yarn Dyeing |
| Typical application | Outdoor Tents |
| Related applications | Coats, Boots, Suits, Sleepwear |
| Test standard | GRS |
| Usual packing | 100 pieces per polybag, 10000 per carton |
Properties that matter in buying
- Dimensional stability — 2% allowance is built into the spec before cutting.
- Colour fastness — tested to GRS on the actual base material, not on a substitute.
- Mechanical performance — pull strength after 10 cycles or washes.
- Compliance — GRS documentation issued with the shipment.
- Consistency — the approved counter sample becomes the reference for every reorder.
Common uses
- Trousers
- Uniforms
- Down Jackets
- Luggage
- Underwear
- Outdoor Tents
How to specify it
- Name the base material in the tech pack, not just the item.
- Fix the size and tolerance in writing before sampling starts.
- Approve a counter sample made from the actual bulk base material.
- Order the test report against the standard your market requires.
- Retain a golden sample at the factory and a second one with you.
Related reading
Related specifications on this site cover air mesh fabric, shoulder patch, cam buckle, iron-on patch, and the processes most often paired with canvas fabric include epoxy coating, piece dyeing, uv protection finishing.
Share the programme details and we will propose two alternatives — one optimised for unit cost, one for lead time — and let you choose.
