Dic05 Pns Poly Naphthalene Sulphonates - Chinaprice: contact company for price
concrete in the construction industry, high concentration naphthalene-
based superplasticizer for concrete, also named Naphthalene Sulfonate
Formaldehyde( SNF) .
1ï¼ŽIt is one of the basic ingredients for formulation of chemical admixtures for ready- mixed concrete and mortars.
2ï¼ŽIt has a powerful dispersing action on concrete.
3ï¼ŽIn the preparation of dry mortars.
4ï¼ŽThe production of flowing concrete reduces the water/ cement ratio and consequently increases the strength of the hardened material.
5ï¼ŽIn reinforced concrete and constructions of monolith heavy- weight concrete of high compression strength.
6ï¼ŽIn production of constructions of fine concreteIn production of dense- clad constructions, thin- slab structures and constructions with complex configuration.
7ï¼ŽIn production of concrete mixes with the use of non- standard fillers and fine sands
8ï¼ŽIn using of slag portland cement, pozzolan and aluminous cements.
9ï¼ŽAs the basic ingredient in the formulation of chemical concrete admixtures
â€¢ Increase concrete mix flow up to 16- 21 cm and higher without lose of strength and durability of concrete ( at constant water/ cement ratio) ;
â€¢ Increase strength characteristics of concrete up to 20% and more ( owing to reducing of water consumption at constant cement consumption and concrete mix flow) ;
â€¢ Gain concretes with high water- proofing, frost- resistance ( 300 cycles and more) and corrosion resistance;
â€¢ Reduce cement consumption in equally- flow mixes by 15- 20% ;
â€¢ Reduce time and power inputs at thermal moisture treatment of concrete;
â€¢ Greatly reduce time and power inputs for vibrating of concrete mix, and sometimes fully refuse vibrating.
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. Actual usage based upon individual mix designs.
Solid Contentâ‰¥92ï¼… 93.6ï¼…
Na2SO4 ï¼œ5% 3.0%
Cl ï¼œ0.3% 0.15%
Cement Flowing Rateâ‰¥250mm 262mm
Fineness ï¼œ5% 0.23%
Surface Tension ï¼ˆ68ï½ž72ï¼‰Ã—10- 3mN/ m 70Ã—10- 3mN/ m
Concrete Reducing Waterâ‰¥20% 22.5%
Steel- Bar Corrosion NoneNone
- Posted By: WUHAN DICT TECH CO.,LTD
- Phone: 8602775025528
- Address: No.5650 Dongxihui Road Dongxihui Area Wuhan City H, Wuhan, China
- Website: http://www.dictech.com
Published date: December 15, 2015 -
- Business Description: WUHAN DICT TECH CO.,LTD is a professional supplier and exporter of water reducer for concrete. The compnay was established in 2008 and based in Wuhan City, Hubei Province,China.
DICT offer Naphthalene Sulfonate Formaldehyde and Sodium Gluconate series products for concrete use as water reducing agent and superplasticizer,etc. The production capacity more than 200000 Tons per years. Our high performance water reducing agent products depending on advanced technologies and scientific management.
We serve customers across many continents through out market focused administrator, experienced technicist and well trained sales people. We are dedicated for business excellence in industry in order to maintain our competitiveness in global arena, with the remarkable products, timely delivery, powerful technical support and perfect after service.
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