BS 17-4PBSuperplasticizer for the Precast Concrete Industry.
It comes as a dark brown liquid . It is safe to use and doesn’t include any harmful contents such as chloride.
Ideal for Semi Dry Mixes.
Highly Improved final finish.
Provides smooth sheen on final cured product.
Increases strength of cured mass.
It improves dispersion and hydration of cementparticles to increase compressive strengths andgives high early strength gains.
BS-17 4PB will help in reduction of cost due to earlier strapping, lifting anddelivery of products.
Highly improved compaction to reduce honeycombing and pin holes to smooth finish.
BS 17-4PB is Chloride-free.
BS-17 4PB will not harm casting moulds
Instructions for Use
On Site or Lab trials will establish the dose of BS 17-4PB ranging from 0.6% to 0.8% by weight of cement in normal mix design conditions, the dose will vary from site to site and plant to plant based on type of application, type of cement, type aggregates etc.
If you require mix design of your concrete we can do it for you. Please connect with us for the same.
Trial mixes should be carried out to determine the optimum dosage rate.
BS 17-4PB can be used with all types of Portland cements.
It can also be used with other admixtures.
When it is to be used in combination with other admixtures, they must be dispensed separately into the concrete mix.
BS 17-4PB should be dispensed into the mixer with the gauging water. It should never be added to the dry cement.
Over dose of BS 17-4PB can cause extensive air entrainment and possible retardation in the mix. It will make the mixed mass non-homogenous.
Areas of application of BS 17- 4PB
Precast Pipes & Elements
Pre-stressed Concrete products.
It has been specially designed to increase efficiency in pre-cast concrete production.