双氰胺类树脂鞣剂
UNISIN DAR
Description
UNISIN DAR
Dicyandiamide based resin
UNISIN DAR is a retanning resin for filling the empty and loose areas of hides and skins, such as flanks and bellies resulting with uniform quality. In order to obtain satisfactory results, it is suggested to use UNISIN DAR in a low float alone or in combination with vegetable extracts for shoe-upper and similar leathers. The tightness of grain and buffing capacity is increased for articles such as suede and nubuck.