quality Light Brown Concrete Admixture Sodium Sulphonated Sulfonate Naphthalene Formaldehyde Condensate factory

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Light Brown Concrete Admixture Sodium Sulphonated Sulfonate Naphthalene Formaldehyde Condensate

Name: Light Brown Concrete Admixture Sodium Sulphonated Sulfonate Naphthalene Formaldehyde Condensate
Brand: ANHUI ELITE INDUSTRIAL CO.,LTD
SKU: ELT-NFS
Availability: InStock

Specifications

Highlight:

concrete water reducer

,

hdpe geomembrane sheet

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

Tags:

polycarboxylate concrete admixtures

Key Attributes

Brand Name: elite-indus

Model Number: ELT-NFS

Place of Origin: China

Certification: ISO, CE

Minimum Order Quantity: 1 ton

Price: Negotiation

Supply Ability: 40000 tons per year

Delivery Time: 10-15 working days

Payment Terms: , L/C, T/T

Standard Packaging: 25KG/multi-layers paper valve bag with PE-liner.

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

INDEXITEM	Elt-AA	Elt-A	Elt-B	Elt-C
Appearance	Light brown powder	Light brown powder	Light brown powder	Light brown powder
Solid Content	≥92	≥92	≥92	≥92
Sodium sulphate Content	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

Uses
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

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	7-15days
Payment Methods	T/T, L/C, or as per negotiate

Dosage
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%).