High range water reducing admixture sodium naphthalene sulfonate

详情

YL-SNF-C+ High Range Water Reducing Concrete Admixture
Superplasticizer ASTM C**4, Type F, ASTM C ***7
Sodium Naphthalene Sulfonate Formaldehyde (Na2SO4≤*2%)
 
Description
 
YL-SNF-C+ is a naphthalene-based highly effective water reducing agent for promoting accelerated early and ultimate strength development, commonly referred to as a superplasticizer, also named Naphthalene Sulfonate Formaldehyde Condensate (NSF), SNF, PNS and FDN etc.
 
YL-SNF-C+ contains no chloride,non-corrosive to steel bars,non-poisonous, odorless,andnon-flammable. Itcomplies with ASTM Designation C**4, Type F, ASTM C ***7, GB****-***8 and GB*********3 etc.
 
Uses
 

• Produces the high slump flowing concrete with no loss in strength.
• Produces low water/cement ratio concrete with high strengths.
• Ideal for using in high strength concrete, flowing concrete, early strength concrete, precast steam curing concrete, prestressed concrete etc. where it is desired to keep the water/cement ratio to a minimum and still achieve the degree of workability necessary to provide easy placement and consolidation.
• Be used as basic material to produce others compound admixtures, (such as accelerating and water-reducing admixture, retarding and water-reducing admixture, pumping antifreeze and pumping water-reducing admixture, etc.)

• Substantial improvement in workability without increased water or the risk of segregation. Normal set without retardation, even when overdosed. Improved density and surface finish.
• Highwater reducing rate. *0% increase in *8 day strengths. High strengths after 8 hours.
• Compatible with Portland cement, Normal Portland cement, Portland Slag Cement, Flyash Cement, Portland Pozzolanic Cement, etc.
• Improve workability (slump) of concrete when added into mixing truck.