Concrete Water Reducers

Product name	Description	Type ASTM C494	Water Reduction	Early Strength
Admix LSF	Lignosulfonate water reducer	A & D	Up to 10%	110%
Admix SNF	SNF high-range water reducer & retarder	F & G	Up to 25%	125%
Admix SMF	SMF high-range water reducer & retarder	F & G	Up to 35%	127%
Admix PC Ultra	3rd generation Poly-carboxylate High range water reducer & retarder	F & G	Up to 40%	130%

Product name

Description

Type ASTM C494

Water Reduction

Early Strength

Admix LSF

Lignosulfonate water reducer

A & D

Up to 10%

110%

Admix SNF

SNF high-range water reducer & retarder

F & G

Up to 25%

125%

Admix SMF

SMF high-range water reducer & retarder

F & G

Up to 35%

127%

Admix PC Ultra

3rd generation Poly-carboxylate High range water reducer & retarder

F & G

Up to 40%

130%