asahi kasei duranate® quick-drying curing agent series mfa-75b, mhg-80b, tfd-90sb
product introduction while taking advantage of the good weather resistance of hdi, it also has good drying properties. tmtm model solid content wt% nco% wt% viscosity mpa•s/25°c solvent features mfa-75b 75 13.7 250 acetic acid butyl ester weather resistance sex mhg-80b 80 15.1 900 acetic acid butyl ester hardness weather resistance sex tfd-90sb 90 17.1…
