Plast 600 I (DB)

DESCRIPTION:

AT-PLAST 600 I (DB) is new generation modified polycarboxylic ether based admixture conforming to IS and ASTM standards. The product has been formulated especially for high performance concrete to meet higher durability and performance parameters.

STANDARDS:

It complies with IS 9103:1999 (Amended 2003) and ASTM C 494 Type F

USES:

• AT-PLAST 600 I (DB) is recommended for high performance concrete of all types especially for concrete with high workability, high durability, early and long term strength requirements with zero segregation and low water cement (binder) ratio.
• It can also be used for concrete containing with higher content of fly ash, microsilica, GGBFS, etc. and other pozzolans.

ADVANTAGES:

• Improves workilibity of concrete mixes with low W/C ratio.
• Impervious concrete with less shrinkage resulting to increase early and ultimate strength.
• Absolute and improved adhesion to reinforcement.
• Compatible with all type of cement.
• Easy placing of concrete, eliminating vibration and resulting to labour cost reduction.

DOSAGE:

• Recommended Dosage: 0.4 – 1.0% by weight of cementitious material
• Dosage also depends on the Design Mix
• Actual dosage depends on site trial

INSTRUCTION FOR USE:

• DISPENSING : AT-PLAST 600 I (DB) is added to the gauging water or it can also be added in the concrete mixer
• APPLICATION METHOD / TOOL: The standard rules of good concreting practice, concerning production as well as placing, are to be followed. Fresh concrete must be cured properly.

ADDITION : AT-PLAST 600 I (DB) is added to the gauging water or added into the concrete mixer. To obtain the optimum result of high water reduction we recommend thorough mixing at a minimal wet mixing time of 60 seconds. Addition of remaining gauging water to be fine-tuned as per concrete consistency, the same may only be started after 2/3 minutes of the wet mixing time to avoid surplus water in the concrete.

PHYSICAL PROPERTIES:

(All technical data stated herein is based on tests carried out under laboratory condition)

PACKAGING & STORAGE:

• AT-PLAST 600 I (DB) is available in 225 / 230 kg barrel
• Shelf life is 12 months in original & sealed packing as provided, at temperatures between +5°C and +35°C.
• Keep packing in cool, dry place away from heat, cold and moisture
• Stir material well before use

HEALTH & SAFETY:

• Protect hands with rubber gloves and eyes with goggles.
• Accidental splashes to the skin or eyes must be rinsed immediately with clean water.
• Store in well-labeled containers.
• If required get medical attention.