High Range Water Reducer

Perma Plast PC – 503

FOURTH GENERATION HYPERPLASTICIZER BASED ON POLYCARBOXYLIC CO-POLYMERS

DESCRIPTION

Perma Plast PC – 503 is a superior quality Super Plasticiser cum very high range water reducer based on high molecular weight Poly Carboxylic Copolymers.

PRIMARY USES

• To produce free flowing and self compacting concrete at a low dosage.
• To increase the compressive strengths of the concretes and mortars to highest possible limits.
• To bring down the water cement ratios to bare minimum.
• To achieve early high strengths.
• To achieve prolonged workability.

ADVANTAGES

• Perma Plast PC – 503 is a light colored liquid hence does not change the colour of concrete.
• Perma Plast PC – 503 is highly useful in precast units.
• Perma Plast PC – 503 is of special advantage in concreting RCC members with congested reinforcements.
• Perma Plast PC – 503 is very easy to dose. The dosing quantity of the material can be added to the concrete or mortar mix at any stage of mixing.
• Perma Plast PC – 503 is economical in usage because it works at low dosages for producing the same results when compared with commercially available PC based admixtures.

DIRECTIONS FOR USE

Perma Plast PC – 503 should be added to the concrete / mortar / cement paste mix during the mixing cycle at the same time as the water is added. Avoid adding Perma Plast PC – 501 directly to the dry cement.

ACTION

Perma Plast PC – 503 is a powerful plasticiser which disperses and deflocculates the cement particles within cement concrete / mortar or in paste. It is useful in increasing the workability of mix without addition of excess water or to allow reduction in free water content of the mix to achieve superior strength without in any way affecting the colour of the mix or the end product.

DOSAGE

Field trials should be conducted to determine the optimum dosage of Perma Plast PC – 503 for each application. However dosage range is between 100 gms to 1000 gms per 50 kg bag of cement depending upon the end results desired.

PACKING

Perma Plast PC – 503 is available in 25 kg, 100 kg and 200 kg HDPE drum.

SHELF LIFE

Perma Plast PC – 503 has a shelf life of 12 months if stored in manufacturer’s original packing in a cool and dry place away from moisture and heat.