Snf Naphthalene Superplasticizer with 5%/8%/18% Max Na2so4 Content

Specifications
SNF naphthalene superplasticizer
Na2SO4: 18% max
Water reducing rate: 24%
Alternative name: Poly naphthalene sulfonate formaldehyde, sodium naphthalene sulfonate formaldehyde condensate, SNF superplasticizer, pns superplasticizer, FDN, concrete admixture, naphthalene formaldehyde, water reducing agent, high range water reducer…
Countries we exported: India, Singapore, Vietnam, Jordan, Saudi Arabia, Egypt, Libya, Lebanon, Iraq, Cyprus, Australia, Peru, Brazil, Ecuador, Pakistan, Iran, The Philippines, Indonesia, etc.
Fields can be used in: Construction concrete admixture, textile, dyes, etc...

L Use in construction areas
Sodium Naphthalene Formaldehyde produces concrete with extremely workable characteristics referred to as high slump. Sodium naphthalene formaldehyde also allows concrete to be produced with very low water/cement ratios at low or normal slumps. Sodium Naphthalene Formaldehydeis ideal for use in prestress, precast, bridge deck or any other concrete 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. Sodium Naphthalene Formaldehyde can be added directly or added in after dissolved. It can be added during mixing and after-mixing. The afterward approach can achieve better result. The suggested addition rate is 0.75%.
L Use in textile or dyes areas
It has good dispersing property and affinity with protein and polyamide
Usage: Mainly used for vat dye dyeing, reactive dye dyeing and acid dye dyeing. It can work as dispersant for acid staining pad and pigment pad dyeing; Auxiliary for reducing dye powder and slurry. It can also be used in leveling agent in dyeing industry.