Hyperplast PC930
New generation hyperplasticising admixture for super long slump retention and high stability concrete
Hyperplast PC930 is a new generation hyperplasticising admixture for concrete, based on unique polycarboxylic polymers with long chains specially designed to produce concrete with extensive workability.
This effect can be used to produce low viscosity concrete for mid-to-high scale projects or when pumping concrete over long distances is required.
Hyperplast PC930 is particularly suited for use in concretes that require low water/cement ratios and / or high water reductions, and when used in the right dosages with self compacting concrete mixes, Hyperplast PC930 achieves a cohesive, low stickiness flowable concrete with no bleeding, that can maintain its flow for more than 9 hours.
- Improved effectiveness in higher ambient temperatures.
- Producing concrete capable of maintaining its flow for more than 9 hours.
- Optimises cement utilisation.
- High density and impermeable concrete through very high water reduction.
- Minimizes segregation and bleeding problems by improving cohesion.
- Increases durability and resistance to aggressive atmospheric conditions through reduced permeability.
- High strength and high performance concrete.
- Ideally suited for use in Self-Compacting Concrete (SCC).
- For high-rise concrete pumping.
- Suitable for long distances due to extremely long slump retention properties.
- Concrete where high flowability, increased stability and durability are needed.
- Structures with congested reinforcement.
- Pre-stressed concrete.
- Improved cohesion allows for use in mass concrete pours and piling.
Hyperplast PC930 is available in 25 litre jerrycan, 210 litre drums and 1000 litre bulk supply.
Hyperplast PC930 has a shelf life of 12 months from date of manufacture if stored at temperatures between 2°C and 50°C.
The recommended dosage of Hyperplast PC930 is 0.50 - 3.00 litre per 100 kg of cementitious materials in the mix, including GGBFS, PFA or microsilica.
Representative trials should be conducted to determine the optimum dosage of Hyperplast PC930 to meet the performance requirements by using the materials and conditions in actual use.
Hyperplast PC930 complies with ASTM C494, Type F and G, depending on used dosage.
