Contact Us
Free call

Light Brown Concrete Admixture Sodium Sulphonated Sulfonate Naphthalene Formaldehyde Condensate

Minimum Order Quantity : 1 ton Price : Negotiation
Packaging Details : 25KG/multi-layers paper valve bag with PE-liner. Delivery Time : 10-15 working days
Payment Terms : , L/C, T/T Supply Ability : 40000 tons per year
Place of Origin: China Brand Name: elite-indus
Certification: ISO, CE Model Number: ELT-NFS

Detail Information

Appearance: Light Brown Powder Solid Content: 92 Min
Sodium Sulphate Content: 5%, 10%, 20% PH Value: 7-9
Net Starch Fluidity: 250 Mm Min Application: Mortar And Concrete
High Light:

concrete water reducer


hdpe geomembrane sheet

Product Description

NSF Snsf Nsfc Pns Snf

Sodium Sulphonated Sulfonate Naphthalene Formaldehyde

Condensate for Concrete Admixture


Product Description
The raw material naphthalene superplasticizer (SNF/FDN/PNS) is non-corrosive, non-chlorine compound antifreeze admixture which has antifreezing,

water-reducing, early-strength, air entraining, etc performance, helps to lower the freezing point, prevent concrete from freezing damage etc.

It is ideal for construction in winter.


Standard Compliance
Naphthalene Sulfonate Formaldehyde (SNF/NSF /PNS)

complies with the requirements of the following standards: ASTM C 494, Type F; ASTM C 1017.

Other Name: Naphthalene Superplasticizer Poly Naphthalene Sulfonate (PNS)

Chemical Name: sodium naphthalene sulfonate formaldehyde

(a high range water reducer, commonly referred to as a super plasticizer)

Application: Concrete, cement admixture as water reducing agent



Appearance Light brown powder Light brown powder Light brown powder Light brown powder
Solid Content ≥92 ≥92 ≥92 ≥92

Sodium sulphate


3% 5% 10% 20%
Chloride Content 0.3% 0.3% 0.4% 0.5%
PH Value 7-9 7-9 7-9 7-9
Net Starch Fluidity ≥250 mm ≥250 mm ≥240 mm ≥230 mm
Surface Tension   70±1×10-3N/M 70±1×10-3N/M 70±1×10-3N/M

To provide initial workability especially with low water cement ratio.
To significantly improve the initial workability of site mixed concrete without increasing water demand.
To provide improved durability by increasing ultimate strengths and reducing concrete permeability.
To have high slump retention with early setting time.


Typical Applications & Advantages

1. Powerful plasticizing action with improved initial workability.
2. Reduces water cement ratio to the maximum which allows production of high strength concrete while saving cement use.
3. Improved cohesion and particle dispersion minimizes segregation and bleeding and improves pumpability.
4. Long haul and hot weather concreting.
5. Gains early strength with very high slump retention


Construction Chemical


Super Plasticizers


Cement Water Reducer & rapid setting /Cement grinding
Admix Super -Plasticizer increases compressive strength & workability to concrete
Gypsum, Clay, Ceramics Water Reducer allows to prepare a higher solids slurries, increase production.
Oil Field Viscosity reducer of cement slurry used in cementing casing in wells.
Dispersed Dyes Azo and Anthraquinone Disperse Dyes
Chemical Industry Textile, Pesticide, Paint, Leather, Pigment, Ink
Light Brown Concrete Admixture Sodium Sulphonated Sulfonate Naphthalene Formaldehyde Condensate 0

Packing & Delivery
Naphthalene Sulfonate Formaldehyde (SNF/NSF /PNS) is packed in 2 ways:
25kg/plastic bag, 16 tons/ 20'gp container without pallet, 14 tons /20'gp with pallet

Naphthalene Sulfonate Formaldehyde (SNF/ NSF /PNS)
has a minimum shelf life of 12 months provided it is stored under cover, out of direct sunlight.
Delivery Time
3-15 days after deposit (we always keep inventory)
Sample Time
1-3 days after confirmation
Production Time
Payment Methods
T/T, L/C, or as per negotiate

The optimum dosage of Naphthalene Sulfonate Formaldehyde (SNF/ NSF /PNS) to meet specific requirements should always be determined by trials using the materials and conditions that will be experienced in use.

Our suggestions as below:

A. Blending dosage at 0.5%-1.0%, 0.6% mixing dosage advised.
B. Prepare solutions as required.
C. Direct use of powder agent is allowed. Alternatively the addition of the agent is followed by water Moisturization (water-cement ratio:60%).

Related products
Light Brown Concrete Admixture Sodium Sulphonated Sulfonate Naphthalene Formaldehyde Condensate 1



You Might Be Into These
Get in touch with us

Enter Your Message