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doxu 550c matte quick drying curing agent-0

PU Trimer Hardener

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DOXU-550C Matte Quick-drying Curing Agent

NCO%:7.3±0.5

Solid Content%:50.0±1.0

Viscosity (CPS, 25℃):200 ~ 500

Free TDI%:≤1.0

Low free content, fast drying, good matte properties. Suitable for quick-drying matte topcoats and primers.

Quick-drying, In Stock, Matte Topcoats, General Purpose, Cost-effective

Technical Specifications

Parameter Value Unit
Fe-Co Color Number ≤1 -
Free TDI% ≤1.0 %
NCO% 7.3±0.5 %
Solid Content% 50.0±1.0 %
Viscosity (25℃) 200 ~ 500 CPS

Product Features

  • Low free TDI content for environmental safety
  • Fast drying speed for high production efficiency
  • Good matting properties for elegant appearance
  • Reliable performance and consistency
  • Cost-effective solution for general applications
  • Easy to use and apply

Application Areas

Ideal for quick-drying matte topcoats, primers, and applications requiring good performance with cost-effectiveness. Suitable for general wood coatings and industrial applications.

Packaging & Storage

Packaging

  • 20kg/barrel
  • 200kg/barrel
  • Custom packaging available

Storage

  • Store in cool, dry place
  • Avoid direct sunlight
  • Shelf life: 6 months

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