Pre-tanning & Retanning agent for Chrome & Chrome-free Leathers Optitan TD 636 is a retanning agent designed for optimized application results and will tightens the structure without compacting it. Suitable applications: Automotive, shoe upper, bag leather, garment, upholstery. Low bisphenol Automotive Bags & leather goods Garment Shoe Upper Upholstery Optitan TD 636 will tighten the leathers and give a well-balanced full and soft handle on a smooth grained crust. Also Optitan TD 636 will give a clear and uniform white shade to the grain. Benefits of Optitan TD 636: Significant reduction on Bisphenol-S. Optitan TD 636 enables you to make Bisphenol low leathers. Very low Formaldehyde emission. Excellent leather performance and light fastness. Optitan TD 636 is available in powder and liquid form (Optitan TD 636L). TDS request Request a TDS of product TDS Sample request Request a sample of product Request Part of Smit’s Low Bisphenol range Phenol-based, low bisphenol retanning solutions Download brochure
