Water-dispersible isocyanate curing agent-Products-Guanzhi New Materials

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Water-dispersible isocyanate curing agent

Model	Type	Solvent	Active ingredient / %	NCO/% (Supplying goods)	Viscosity (cps/25℃)	Product Features	Application areas
Model	Type	Solvent	Active ingredient / %	NCO/% (Supplying goods)	Viscosity (cps/25℃)	Product Features	Metal	Wooden furniture	Plastic	Flooring	Textiles/Leather Chemicals
OS-9100	HDI	None	100	21.2	1200	Polyether-based, with extremely low hydrophilicity, offering excellent water and chemical resistance.					●
OS-9012	HDI	None	100	16.4	6500	Polyether-based, featuring high cross-link density, excellent hand-stir dispersibility, superior flexibility, and high gloss—plus a long working life. When used in matte wood coatings, it delivers outstanding transparency.		●	○		●
OS-9013	HDI	None	100	16.6	2600	Polyether-based, highly hydrophilic, exhibits excellent hand-stirred dispersibility, boasts superior flexibility, and resists loss of gloss.					●
OS-9014	HDI	None	100	19	3000	Standard non-ionic polyether-type curing agent with excellent flexibility and good water resistance.	○	○	○	○	●
OS-9018	HDI	None	100	20.1	5500	Standard sulfonate-type curing agent with excellent chemical resistance, outstanding hand-stir dispersibility, and high gloss.	●	●	●	○	○
OS-9016	HDI	PMA	80	16.3	300	The PMA diluted version of OS-9018 is easy to use.	●	●	●
OS-9016T	HDI	PMA	80	15.8	300	Excellent hand-dispersion properties make it particularly well-suited for use with hydroxypropyl emulsions in waterborne 2K wood coatings. The resulting film exhibits exceptional clarity, and the curing agent—when diluted with water before being added to the resin—will not cause any loss of gloss.		●
OS-9017	HDI	Eco-friendly and odor-free	80	16.3	500	The OS-9016 odor-free version has a milder scent compared to the hardener diluted with PGDA; it dries slower than OS-9016, but produces a bubble-free film with greater thickness.	○	●	○	○	○
OS-9017	HDI	Thinner	80	16.3	500		○	●	○	○	○
OS-9547	HDI	None	100	22.3	1800	Easily dispersible and provides excellent matting effect with acrylic primary dispersions.	○	○	○	●
OS-9549	HDI	None	100	19.5	700	The low-viscosity version of OS-9547 offers extended usability, easy dispersion, and excellent matting performance when used with acrylic primary dispersions.	○	○	○	●
OS-9025	HDI	None	100	19.3	2500	Silicone-modified with excellent water and salt-spray resistance, particularly outstanding early water resistance, high gloss, and relatively fast drying.	●
OS-9027	HDI	None	100	16.5	<1000	Silicone-modified, offering excellent water and salt-spray resistance—particularly outstanding early-stage water resistance—along with high gloss, extended usability, low viscosity, a relatively slow drying speed, and superior bubble-free film thickness.	●
OS-9030	HDI	None	100	19.6	400	Silicone-modified, low hydrophilicity, with excellent water and salt-spray resistance, offering long service life, low viscosity, and high bubble-free film thickness.	●		○
OS-9045	HDI/IPDI	PMA	70	13.2	400	Very fast hardness development, long-lasting performance, high gloss and fullness, with excellent chemical resistance.	●	○	●
OS-9056	HDI	PGDA	80	14.5	500	It has an extremely long service life, features a high-bubble film thickness, and exhibits excellent water resistance.	●	○	●
OS-9400	IPDI	PMA	70	9.4	1500	The xylene-free version of OS-9401 is more environmentally friendly and offers better value for money.	●	●	●
OS-9401	IPDI	PMA/	70	9.4	600	It has a very long usable life and dries quickly through physical means, often used in combination with HDI-type curing agents.	●	●	●
OS-9401	IPDI	Xylene	70	9.4	600		●	●	●
OS-9402	IPDI	PGDA	60	8.2	1100	It offers exceptionally long usability, features a thick, bubble-free film, contains no benzene-based solvents, and has low odor. It is commonly used in combination with HDI-type curing agents.	●	●	●