Table 1.
Properties of cold-setting MUF resins at three levels of melamine content

Resin type	Melamine content (%)	pH	Non-volatile solids content (wt %)	Viscosity (mPa.s)	Gelation time (s)	Water tolerance (%)
MUF resins	20	9.1	58.6	380	83	147
	30	9.1	63.2	412	73	158
	40	9.1	66.3	456	53	148