Conplast SP420 - High workability maintenance admixture
High workability maintenance superplasticizer admixture used when a workability retention is required, allowing to overcome the rapid loss of it caused by high temperatures or transportation delays. Dosage: 0.35-1.0% over cement weight.
MORE THAN 20 YEARS OF EXPERIENCE
SHIPPING IN 48-72 HOURS
100% SECURE PAYMENT
Conplast SP420 is a superplasticizer used when a workability retention is required, allowing to overcome the rapid loss of it caused by high temperatures or transportation delays.
- Provides high workability in fresh concrete
- Maintains the workability with no need of additional water, reducing the time and costs of placement
- Improved cohesion minimises segregation and improving surface finish
- Facilitates pumping, improving cohesion and reducing the loss of workability
- Makes possible major reductions in water:cement ratio which increases durability
- Chloride free, safe for use in prestressed and reinforced concrete
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