Leather

Retanning

TRUPOTAN BIO-03L

Retanning agent,Low astringency,Dispersing effect

Softens and opens leather fibers while improving lightfastness, aging resistance, and dye leveling.

Properties

• Low astringency and strong dispersing effect.
• Excellent light and aging fastness.
• Leaves leather soft, full, and with a round hand.
• Improves dye levelness and reduces vein visibility.
• Compatible with fatliquors and most retanning products.

Uses

• Apply 3–6% in neutralization bath.
• Apply 4–8% in retanning bath.
• Recommended for small skins and garments requiring softness and color evenness.

Aplication

Retanning

Ionic Character

Anionic

Presentation

Yellowish liquid

Packing

N/A