What is drop-stitch fabric?

Drop-stitch fabric is two layers of coated base cloth joined by tens of thousands of internal threads of equal length. Inflated, those threads hold the two faces parallel, turning the fabric into a rigid panel with defined thickness.

How is drop-stitch fabric made?

The two faces and the connecting threads are woven or knitted together on a specialised machine, then coated with PVC or TPU. The thread structure is created during weaving and cannot be added afterwards.

What thickness of drop-stitch fabric is available?

Commercially available chamber depth runs roughly five to thirty centimetres, covering paddleboards, boat decks, gym mats and most shelter walls. Anything outside that band should be confirmed with the mill before you design around it.

Is TPU better than PVC for drop-stitch?

TPU stays flexible in cold, ages better under UV and is lighter for the same strength; PVC costs less, welds faster and offers a wider colour range. For temperate seasonal use PVC is usually the right commercial answer.

Materials & Services · Fabrics

Tpu Coated Fabric

TPU 涂层布

Technical fabric with a TPU coating — better performance than PVC at a higher price.

TPU coated fabric — product view on a plain background — Product view

TPU coated fabric deployed on site, in use — In use on site

Tipik kullanım

Products used in low temperature or high UV
Applications where weight is a selling point
Medical and food-contact applications
Premium outdoor equipment

Neden şişme yapı

Stays flexible in cold
Ages better than PVC
Lighter for equivalent strength

Bunun doğru seçim olmadığı durumlar

Significantly more expensive than PVC. The commonly quoted range is 30 to 60 percent, but the actual figure moves with thickness, width and order size — we do not publish a number we have not confirmed with the mill.

Teknik veriler üretici nezdinde doğrulanıyor

Working pressure, membrane thickness, tensile and tear strength, weight, packed volume, deployed dimensions, fire rating and warranty are being verified with our manufacturing partner and independent laboratories. We publish figures when they are documented, not before.

Fabric and contract manufacturing Detayları gönderin

Sayfa güncellendi 2026-08-29

Sık sorulan sorular

What is drop-stitch fabric?: Drop-stitch fabric is two layers of coated base cloth joined by tens of thousands of internal threads of equal length. Inflated, those threads hold the two faces parallel, turning the fabric into a rigid panel with defined thickness.
How is drop-stitch fabric made?: The two faces and the connecting threads are woven or knitted together on a specialised machine, then coated with PVC or TPU. The thread structure is created during weaving and cannot be added afterwards.
What thickness of drop-stitch fabric is available?: Commercially available chamber depth runs roughly five to thirty centimetres, covering paddleboards, boat decks, gym mats and most shelter walls. Anything outside that band should be confirmed with the mill before you design around it.
Is TPU better than PVC for drop-stitch?: TPU stays flexible in cold, ages better under UV and is lighter for the same strength; PVC costs less, welds faster and offers a wider colour range. For temperate seasonal use PVC is usually the right commercial answer.