Non-ionic polished polyurethane

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: Non-ionic polished polyurethane

Classification:

Product Description


Appearance: Transparent emulsion
Solid content: 20±1%
pH: 7-10
Ionic: non-ionic
Viscosity: 20-200(mPa · s)
Yellowing resistance: yellowing resistance

Product Performance

This product is a non-ionic high molecular weight polyurethane aqueous dispersion. It has very good permeability on the leather surface and can be used as a bottom finish for polishing resin or soft leather.
No film, water-like liquid; good leveling;
It is miscible with cation and anion materials in any proportion and does not flocculate.

Product Application

Suitable for full grain leather, napa and other high-grade leather light finishing.

Packaging and storage

60kg or 120kg plastic drum packaging, away from moisture, avoid direct sunlight, 5-40 ℃ to maintain the original packaging and reasonable storage method, the validity period is 12 months. This product is non-dangerous goods, according to the ordinary goods storage and transportation.

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