GUUDPOLYSRA60is a kind of highly efficient Shrinkage reducer, which is based on polyolsin powder form.

Physical Specification

Item	Specification
Appearance	Whitishpowder
Active content	Approx. 60%
Bulk density	400~600 g/L
pH value	6~8
Water content	3%

Properties/ Benefits

GUUDPOLYSRA60providesthe following benefits:

●Obviousreduction of drying andautogenous shrinkage

●Reduce potential for slab curling

●Good workability properties

●Improved impermeability and durability

●Almost no impact on initial setting and early strength development of cementitious system

●Reduces the magnitude of capillary stresses and shrinkage strains

●Excellent long-term stability in dry mortar

●Easy-to-use powder (not hygroscopic)

Application

GUUDPOLYSRA60reduces the drying shrinkage in a variety of cement based drymix mortars applicationsas follows:

●Non-shrink grouts

●Self levelling underlayments (SLU)

●Flowable screeds

●Repair mortars