Auramix 300 is a high performance retarding superplasticiser intended for applications where retardation and long workability retention are required, and it has been developed for use in:
Mass raft foundation,
Pumped concrete,
Concrete requiring long workability retention,
High performance concrete.
The optimum dosage of Auramix 300 to meet specific requirements should always be determined by trials using the materials and conditions that will be experienced in use. The normal dosage range is between 0.5 to 3.0 ltrs/100 kg of cementitious material.
Packaging: Auramix 300 is available in 200 kg and 250 kg drums and bulk tanker
MasterPolyheed 8632 is an economical admixture based on modified polycarboxylic ether. The product has been primarily developed for applications in ready mix and site-batched concrete. MasterPolyheed 8632 is specially designed to allow considerable reduction of mixing water while maintaining control on extend of set retardation.
As a guide, a dosage range of 400 ml to 1200ml per 100kg of cementitious material is normally recommended.
Packaging: MasterPolyheed 8632 is supplied in 225 kg drums or in bulk on request
