High Abosorption Chrome

stable , good price suitable for all kinds of leather tanning and re-tanning.

 PC-9811D is a high alkalinity chrome agent with special auxiliary, which is a powder form contains masking agent. In the process of tanning, hydrolysis makes molecular larger, so cross-linking improves the fixation of chrome. PC-9811D gives leather tight inside.

PC-9811D is suitable for all kinds of tanning and re-tanning for leather.

The usage of Chrome tanning is 6%-8% of the amount of tare bare, retanning is 3%-5% of wet blue leather.

Package size: 25kg in kraft paper bag with plastic lining. Keep in a cool and dry place without sunlight and rain. Transport as non-dangerous material.

Shelf life:24 months

High Abosorption Chrome