UNITAN NN

Naphthalene sulphonic acid condensate

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Description

UNITAN NN

Naphthalene sulphonic acid condensate

UNITAN NN is an excellent dispersing agent, which is used in the post-tanning operations and helps the penetration of acid dyes, vegetable tannins and fatliquors. UNITAN NN doesn’t alter the shade and allows uniform colour distribution on grain and suede sides.

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