Retarders for Concrete| Concrete Construction .
Retarders for Concrete Materials. Posted on: September 01, 1970. Features Retarders for Concrete . By Concrete Construction Staff Download the PDF version of this article. ( kB) Premature setting of concrete can have some disastrous effects on profits and job timetables. Flash set might take place with a hot mix on a warm, windy day. Floor slabs can set up before finishing is completed ...