0.9 mm Dyneema with White Polyester Cover

0.9 mm Dyneema with white polyester sheath

Thin repair cord with a Dyneema core and white polyester sheath. Slightly thicker than our 0.8 mm black variant — often chosen for Duette, pleated and Venetian blind repairs where a light colour blends in better.

Features

-Core: pre-stretched Dyneema (HMPE) — stronger than steel on a weight-for-weight basis, does not absorb water

-Sheath: white, 32-carrier braided polyester — protects against abrasion and UV, more grip than bare Dyneema

-Diameter: 0.9 mm

-Slightly stiffer than unsheathed Dyneema (helpful when pulling back through guides)

-Breaking strength (specified): approx. 35 kg — no separate published bench test for this diameter yet; the same construction in 0.8 mm measured 0.51 kN ≈ 52 kg (ISO 2307:2019, 5 measurements)

Read the construction test: 0.8 mm Dyneema with polyester sheath — breaking strength test.

Uses
Indoor blinds (Duette, pleated, Venetian), pleated insect screens where 0.9 mm fits, kite and model work, or other light precision lines indoors and outdoors.

Compare
Thinner / black sheath: 0.8 mm Dyneema with black polyester sheath (Prorope test ±52 kg).
Lighter pleated repair without Dyneema core: polyester pleated-blind cord 0.8 mm (Prorope test ±21 kg).

Delivery
Price per metre — always as one continuous length (cart quantity = metres). Also available as a 1000 m reel. Ordered before 13:00 = shipped the same day (when in stock).