superplasticizer fosroc offers a wide range of water reducing concrete admixtures. These admixtures allow reduction in water content of up to 40% while enhancing the properties and durability of concrete.
Conplast SP430 SRV
A highly efficient high performing water reducing concrete admixture with super plasticising properties. Complies with IS:9103-1999 and BS 5075 Part 3 and conforms to ASTM C-494 Type F & G depending on dosage used, for producing pumpable low water cement ratio concrete.
It helps to speed up construction, increases workability and cohesion aids pumping by reducing line friction and dry packing. Chloride free, safe in prestressed or reinforced concrete and compatible with sulphate resisting cement or marine aggregate.
Fosroc Conplast SP337 is a highly effective water reducing superplasticiser, based on modified sulphonated naphthalene formaldehyde (SNF). It reduces water requirement without decreasing compressive strength.
Suitable for Self Compacting Concrete
The advanced polycarboxylate ether technology of Fosroc Conplast SP337 enables it to improve the workability, pumpability and surface finish without sacrificing productivity or sound quality. It is ideal for precast and ready-mix concrete applications that require optimum performance from self-compacting concrete.
The optimum dosage of Conplast SP337 should be determined through site trials with the materials and conditions that will be experienced in use. The admixture should be added to the mix at the same time as mixing water for best results.