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Market · Bio-based products · Biopolymers & materials

Recombinant spider silk & engineered protein fibres

High-strength protein fibres spun from microbially fermented spidroins — steel-grade strength and Kevlar-grade toughness at a fraction of the weight, with no spiders farmed.

Price on requestSupplier sourcingpaid serviceupdated in the shop 2026-10-18
Biopolymers & materials

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Technology

Recombinant spider silk & engineered protein fibers — Evidence, registration route, funding and suppliers are on the technology page.

High-performance protein fibers spun from microbially fermented spidroins — matching the tensile strength of steel and the toughness of Kevlar at a fraction of the weight, without farming spiders.

Textiles & leather

Links

Import and registration route
PACK — EAEU accredited bodies
Capabilities
Packaging & fill-finish

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