GUUDPOLY GR40L is produce by degraded polyamids, salified with calcium in liquid. It’s a kind of retarder special designed for various gypsum applications. 

GUUDPOLY GR40L provides the following benefits and advantages for gypsum based products:
 ●  Prolong initial setting time
 ● Stable rheological properties
 ● No Toxic substance
 ● High performance at low dosage
 ● Biodegradable product

GUUDPOLY GR40L may be used in a variety of gypsum applications as follows:
●Gypsum boards
●Gypsum moulding profiles
●Gypsum Blocks
●All kinds of gypsum products

Physical Specification:

Further information is available on request