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Leather Auxiliary


NICE Retanning Agent DLF

Date:2016-11-02 10:32 source:未知 author:admin click:

 NICE Retanning Agent DLF *Resin retanning agent applicable to kinds of leather

Product Introduction:

*Great effect on improving the fullness of the spongy section of leather which will also show good buffing function; frosted leather and suede leather can be dyed more vividly after the treatment. It is particularly suitable to treat leather for vehicle, clothing and children products of which a strictly demand of formaldehyde content is highly required.
*Compared with the traditional resin tanning agents, it has much less formaldehyde content which can meets the latest technology and environmental-protection demands.
*Compatibility with all traditional anionic retanning agents.
*Its excellent light-proof and heat-resistance is especially applicable to the production of white leather.
*Good dispersing effect on vegetable tanning agents and syntans.
*It has slight hypochromic effect on leather especially wet white leather.
*Dyeing leather being treated by this product can present much even and pure color.
*Treated Leather is particularly full especially on the spongy section; grain is fine with soft and comfortable handle.

Chemical Property: *Melamine Condensation Compound Products
*Solid content: about 96%
*PH(1:10) : about 8.0
*Ionicity: anionic
Product Application: *Suggest neutralizing leather in regular way, and then apply the product during retanning process to get the best effect.
*To improve the fullness of leather, the product is usually used together with vegetable tanning agents and syntans; dilution is not needed and can put in directly.
*Calculated in shaved weight, the usage is 3~8%.
Product Storage:

*The product can be stored at least for one year in sealed original package under 0~40°centigrade; the package has to be well sealed after every time application and the product should better be used up asap.

Notice: *Safety and precaution measurements should be adopted while using the product.

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