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Foaming type direct coating treatment agent

DEMARTAN PG does not contain free formaldehyde, environmental performance in line with EU standards. DEMARTAN PG is very suitable for pre-tanning and re-tanning of leather requiring soft finished leather.

Keywords: Foaming type direct coating treatment agent

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Product performance:

Using super molecular polymerization technology, a large molecular resin material that can form a continuous film is synthesized by a special method, and the molecular weight is less than DEMARFIN 3M-3B. No organic solvents, no APE0, no heavy metal residues, in full compliance with EU reach regulations. After high-temperature foaming and shaping, the film is continuous, the extinction is natural, and it has a very good covering power for the disability of the skin embryo. The treated skin embryo feels full and elastic, and the resistance rate is soft.
Suitable for finishing two layers of leather, can completely replace the traditional wet layer, the production of pure environmental protection water-based leather.

Usage and requirements:

1. This product will be evenly rolled on the surface of the clean unfinished skin embryo treated by grinding leather, and dried thoroughly.
2. Then after 115-125 ℃, 1-3kg/square centimeter pressure contact 10-20 seconds of ironing, can foam shape.
3. The skin embryo after shaping can be handed over to the next step for subsequent finishing.

Packaging and storage:

60kg, 120kg, 1000kg, 8-40 ℃ indoor environment sealed storage, frozen or dried
After the film can not be used. This product is non-dangerous goods, according to the ordinary goods storage and transportation.

Foaming type direct coating treatment agent

None