Brand Name: | DICT |
---|---|
Appearance: | Powder |
Purity: | PNS/SNF |
Grade Standard: | Industrial Grade |
CAS No.: | 36290-04-7 |
Model Number: | PNS-05 |
Application: | concrete |
Place of Origin: | China (Mainland) |
Industrial naphthalene: | purity (mass fraction) >96% |
Sulfuric acid: | 95~96% |
Formaldehyde: | 36~37% |
Sugar Calcium: | retarding superplasticizer |
Quick Details
Specifications
Applications
as raw material in the production of admixtures for the construction industry.
It is one of the basic ingredients for formulation of chemical admixtures for concrete and mortars.
It has a powerful dispersing action on concrete.
the production of admixtures for ready-mixed concrete.
in the preparation of dry mortars.
the production of flowing concrete reduces the water/cement ratio and consequently increases the strength of the hardened
Material.
in reinforced concrete and constructions of monolith heavy-weight concrete of high compression strength.
in production of constructions of fine concreteIn production of dense-clad constructions, thin-slab structures and constructions
with complex configuration.
in production of concrete mixes with the use of non-standard fillers and fine sands
in using of slag portland cement, pozzolan and aluminous cements.
as the basic ingredient in the formulation of chemical concrete admixtures
as high range water reducing superplasticizer for concrete.
Advantages
Increase concrete mix flow up to 16-21 cm and higher without lose of strength and durability of concrete (at constant
water/cement ratio);
Increase strength characteristics of concrete up to 20% and more (owing to reducing of water consumption at constant cement
consumption and concrete mix flow);
Gain concretes with high water-proofing, frost-resistance (300 cycles and more) and corrosion resistance;
Reduce cement consumption in equally-flow mixes by 15-20%;
Reduce time and power inputs at thermal moisture treatment of concrete;
Greatly reduce time and power inputs for vibrating of concrete mix, and sometimes fully refuse vibrating.
Dosage
Added into concrete and mortar mixes in condition of water solution of working concentration in the amount 0.3-0.8% of dry
Substance from cement mass.
Shelf Life
in powder form - 1 year.