Application	Brands	Properties	Recommended use
Bridging agent for medium and low temperature PU coatings	HS740	High reactivity, fast drying, light color, high gloss, good storage stability	Curing agent for various polyurethane paints
Bridging agent for medium and low temperature PU coatings	HS750	High reactivity, fast drying, light color, high gloss, good storage stability	Curing agent for various polyurethane paints
Bridging agent for medium and low temperature PU coatings	HS775	High reactivity, fast drying, light color, high gloss, good storage stability	Curing agent for various polyurethane paints

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