The acrylic-maleic acid anhydride resin tanning agent. obvious foaming effect give full fluffy and elastic feeling
The acrylic-maleic acid anhydride resin tanning agent
The product is mainly applied for retanning and filling of the chrome tanning leather of the obvious foaming effect that may give the leather full fluffy and elastic feeling which is so suitable for the producing various of garments leather, sofa leather, vehicle cushion leather, gloves leather and leisure vamp leather.
Chemical ingredient: The mixed solution of acrylic-maleic acid anhydride resin and special
foaming agent
Solid content: About 38~40%
PH (1: 10): About 8.5
Anionic
Products Storage: The product can be stored at least for one year in sealed original package under
0~40 centidegree and has to be sealed again after application.
Products Function: The product is a kind of brown viscous liquid casually mixed with
the hot water of 20~70 centidegree and usually can it be
compatible with types of traditional anionic products.
The leather after retanning will be full and fluffy and of elasticity
that has more comfortable feeling.
Products Application: Usually are these products used after 30~60 minutes chrome retanning. Due
to its anionic, it is easily to be reacted in certain cases with the cationic
chrome tanning agents and deposit on the skin to rough the surface then
affect the penetration of the subsequent retanning materials so suggests
that the product should be used in retanning filling while neutralizing or after.
The product can also be used with the fatting agents.
Calculated in shaving weight, the common usage is 3~6% so suggests using
it separately in neutralization, retanning filling and fatting to get the best
application effects.
Notice: The safety and precaution measurement should be adopted while using the
product.