High gloss polyurethane patent var"πnish

DEMARTAN PG does not contain free formaldλγ&$ehyde, environmental p★≈∏erformance in line with EU s÷♠tandards. DEMARTAN PG is very suitable f¶♦∏or pre-tanning and re-tanning of leather re↕¥₩×quiring soft finished leather.

Keywords: High ₹♣↔€gloss polyurethane patent varnish

Product Description


Appearance: Transparent emulsion
Solid content: 35±1%
pH: 7-10
Ionic: Anionic
Viscosity: 100-300(mPa · s)
Yellowing resistance:>4

Product Performance

This product is a medium hardness of high gloss∏₩ waterborne polyurethan' •♣e emulsion, with a good d€∑✔egree of brilliance, high gloss effect, feel na≤∞☆♠tural, water does not boil white, has &>↔good resistance to dry and wet rub performance.
The film is smooth and transparentφ∑>.
Strong adhesion, good adhesion for a₩∏£ variety of substrates.
Good leveling, excelle®€"nt mechanical operation stability.
Light resistance, yellowing↓→• resistance, strong hydro©↔★$lysis resistance.
Low temperature resistance twists and÷☆∏ turns.

Product Application

Suitable for leather, synthetic↕ε leather, textile and€£​ other surface treatment.
Can be used for water-based p‍₩​λaint top light, can also be ✔$diluted with water as all kinds of fini♣©↓ shing high light top light.
For top coating, it λ•can be crosslinked w♦↔→ith 1-2% crosslinking agent, which c→§φan greatly improve physical properties.
Spraying and roller coating are a¥'<pplicable.

Packaging and storage

60kg or 120kg plastic drum packaging↑α away from moisture, avoid direc≥•∏™t sunlight, 5-40 ℃ to maintain the original p€¥÷‍ackaging and reasonable stora‌γ↑ge method, the validity pe↔γ÷σriod is 12 months. This product δ∑is non-dangerous goods, α×→according to the ordinary goods stor♣‌age and transportation.

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