DESIZYME-LT-CONC
Desizyme LT is Low / Medium temperature alpha amylase
derived from bacterial source and is most suited for desizing (removal of size) of cotton or cotton -synthetic blend fabric.
- Improves workability substantially resulting in easier and quicker placement and compaction.
- Enhances strength by reducing water required.
- High water reduction up to more than 20 %.
- Water reduction minimizes shrinkage or cracking hence better durability and surface finish.
- Less porous and denser concrete.
- More cohesive concrete. Bleeding is minimized.
- Pumping properties of the mix are improved.
- For producing flowable/ pumpable concrete.
- For producing high strength /grade concrete by substantially reducing water.
- For producing concrete having high workability, requiring minimum compaction.
- For reducing cement content of the mix. Hence reducing heat of hydration, shrinkages and improving durability.
- SuperPlast NC 705 is compatible with most chemical admixtures used in the production of concrete such as water-reducing admixtures, air entertainers, accelerators, retarders, extended set control admixtures, corrosion inhibitors, and shrinkage reducers or Mineral Admixtures such as slag and pozzolans such as fly ash, meta kaolin and silica fume.
- SuperPlast NC 705 is supplied in 60 and 250 kg drums.
- It can also be supplied in tanker load.
Usability
Dosage
Depends on workability gain/ strength gain required, best determined by site trials. Normally its in the range of 0.4- 2% of cement.
Application Method
Depends on workability gain/ strength gain required, best determined by site trials. Normally its in the range of 0.4- 2% of cement.
Over Dosage
Over dosage of SuperPlast NC 705 may cause excessive delay in initial and final setting time. Bleeding and segregation may also occur. Small over dosage normally don’t cause any adverse effect on final strength of concrete
Specifications
Storage & Safety
Storage
SuperPlast NC 705 must be stored in a properly sealed container at a temperature range of 5 – 45 C away from direct Sunlight. In case of freezing it should we remixed with slight heating. If stored properly it has a shelf life of 1 year.
Safety
Direct Contact with body parts such as eyes, mouth and skin should be avoided. In case of ingested, seek immediate medical attention.
In case of contact with eyes wash with splashes of clean water and seek immediate medical assistance. Keep away from children and animals. Do not reuse containers for storage of items for human consumption .
Information provided here is true and accurate to our best knowledge ,experience and belief . No warranty either implied or expressed is given by us or our representatives . Users are advised to make their own lab and field trials prior to using the material . The results may vary depending on other material , usage conditions or usage methods.