- based on a flourine-free recipe.

BIONIC-FINISH® ECO is the umbrella brand for textiles
finishing with ®RUCO-DRY ECO and ®RUCO-DRY ECO.
Representing an ecological and pioneering technology for new,
permanent water-repellent finish.
Hydrophobic finishing with BIONIC-FINISH® ECO is based on a
fluorine-free recipe. Hyperbranched, hydrophobic polymers with
ramified structures as in tree tops orientate in an orderly manner on the textile and crystallise on specifically adusted comb polymers. The optimum arrangement of many of these functional elements is highly effective. Additional boosters (crosslinking agents) ensure the optimum attachment and durability on many fibre substrates.

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