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YL-W6300 Water-based curing agent

【 Product Description 】YL-W6300 is a hydrophilic aliphatic polyisocyanate based on hexamethylene diisocyanate; It is used as hardener component in aqueous two-component polyurethane coating system
[Product characteristics] Low viscosity, easy to disperse, with faster drying speed and better hardness, suitable for matte coating system.
【 Application 】 Runway, floor, industrial paint, wood paint
【 Packaging Specifications 】20L or 60L small mouth iron drum, other packaging specifications can be agreed.

【Product Manual】download
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Project Technical Standard
Appearance Water white To Pale Yellow Liquid
Isocyanate content /% 9.2±0.5
Solid Content /% 70±2
IPDI monomer content % ≤0.4
Viscosity (cp. 25℃) 600-1200

Instructions for use

YL-W6300 can be diluted with esters, ether esters, xylene and solvent naphtha 100. Compatibility with the above solvents is usually good, but the stability of the prepared solution must still be tested. A polyurethane grade solvent should be used (water content is less than 0.05%, and the solvent cannot contain active groups such as hydroxyl or amino groups).

YL-W6300 can also be used as a crosslinking agent for water-based polyols and for most neutral water-based polymer dispersions such as polyurethanes, polyvinyl acetate resins, polyacrylates and synthetic rubber dispersions.

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