quality Light Brown Naphthalene Sulfonate Superplasticizer FDN / PNS / SNF Powder factory

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Light Brown Naphthalene Sulfonate Superplasticizer FDN / PNS / SNF Powder

Name: Light Brown Naphthalene Sulfonate Superplasticizer FDN / PNS / SNF Powder
Brand: ANHUI ELITE INDUSTRIAL CO.,LTD
SKU: Elt-FDN/PNS/SNF
Availability: InStock

Specifications

Highlight:

polycarboxylate concrete admixtures

,

hdpe geomembrane sheet

Appearance:

Light Brown Powder

Sodium sulphate Content:

5% Or 10% Or 20%

PH Value:

7-9

Surface Tension:

70±1×10-3N/M

surface tension(N/m):

(7 1 ± 1) ×10-3

Product name:

Water Reducer Concrete Additives Sodium Naphthalene Sulfonate Formaldehyde SNF PNS

Classification:

Chemical Auxiliary Agent

Name:

Naphthalene Sulphonate Superplasticizer

Other name:

FDN/PNS/SNF Pwder

Tags:

polycarboxylate concrete admixtures

Key Attributes

Brand Name: ELITE-INDUS

Model Number: Elt-FDN/PNS/SNF

Place of Origin: China

Certification: ISO

Minimum Order Quantity: 1Tons

Price: Negotiation

Supply Ability: 900000TONS/YEAR

Delivery Time: Within 15 days after order confirmation

Payment Terms: T/T, L/C, D/A, D/P, ,

Standard Packaging: 25kgs/Bag,16Tons/20'gp

Product Description

High Range Water Reducers Naphthalene Sulphonate Superplasticizer FDN / PNS / SNF Powder

1.Introduction

Naphthalene Sulphonate Superplasticizer water reducing agent also called FDN Powder, PNS Powder, SNF Powder .it is a

synthetic powder based onbeta-sulphonate formaldehyde ondensate and reactive polymer.It has the properties of high range

water reduction, set retarding and excellent strengthening.the Sodium Sulphnate content can 5%,10%,20%.

Light Brown Naphthalene Sulfonate Superplasticizer FDN / PNS / SNF Powder

2. SNF Specification

INDEXITEM	Elt-A	Elt-B	Elt-C
Appearance	Light brown powder	Light brown powder	Light brown powder
Solid Content	≥92	≥92	≥92
Sodium sulphate Content	5%	10%	20%
Chloride Content	0.3%	0.4%	0.5%
PH Value	7-9	7-9	7-9
Net Starch Fluidity	≥250 mm	≥240 mm	≥230 mm
Surface Tension	70±1×10-3N/M	70±1×10-3N/M	70±1×10-3N/M

3. SNF Package
25kgs/Bag or Ton bag,16Tons/20'gp

Light Brown Naphthalene Sulfonate Superplasticizer FDN / PNS / SNF Powder

4. SNF Application

A. Used for and widely for self-cured, vapor-cured concrete and its formulations. At the early stage of application, extremely

prominent effects are shown. As the result, the modulus and site utilization can be drastically, the procedure of vapor cure is

omitted in peak-heat summer days. Statistically 40-60 metric tons of coal will be preserved when a metric ton of the material

is consumed.
B.Suitable for preparation of early-strength, high-strength, high-anti-filtration and self-sealing& pumpable concrete.
C.Widely used in pre-cast & ready-mixed concrete, armored concrete and pre-stressed reinforced concrete in key construction

projects such as dam and port construction, road building & town planning projects and dwelling erections etc.
D.Compatible with Portland cement, normal Portland cement, Portland slag cement, fly-ash cement and Portland pozzolanic

cement etc.
Light Brown Naphthalene Sulfonate Superplasticizer FDN / PNS / SNF Powder
5. SNF USAGE:
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%).

6.Parameters&accepttance criteria(For reference)
A.Elt-A

Parameters		Criteria	Actual Results	Parammeters		Criteria	Actual Results
Water reduction,Min %		≥14	18-28	Compression strength,%	1d	≥140	170
Water Penetration,Max %		≤90	79		3d	≥130	160
Air Content,%		≤3.0	1.6		7d	≥125	145
Temporal distribution for setting(min)	Initial setting time	-90 ~ +120	-90 ~ +120		28d	≥120	135
	Terminal setting time			Shrinkage,%	28d	≤135	82
Corrosion to steel bars		None	None
Note:Standard Blend Dosage:0.75%(as cement amount)

B.Elt-B

Parameters		Criteria	Actual Results	Parammeters		Criteria	Actual Results
Water reduction,Min %		≥14	17-25	Compression strength,%	1d	≥140	165
Water Penetration,Max %		≤90	80		3d	≥130	155
Air Content,%		≤3.0	1.6		7d	≥125	140
Temporal distribution for setting(min)	Initial setting time	-90 ~ +120	-90 ~ +120		28d	≥120	130
	Terminal setting time			Shrinkage,%	28d	≤135	85
Corrosion to steel bars		None	None
Note:Standard Blend Dosage:0.75%(as cement amount)

7, Our Company:

Anhui Elite Industrial Co.,LTD was established in 2007, has become one of the leading and professional suppliers of all

kinds of Concrete additive in the world market.Our Product were widely used in all kinds of concrete,mortar,plaster projects

and exported to more than 30 countries, Such as USA,Russia, Germany, Australia, Chile, UAE, Korea, Vietnam, Africa etc.

Light Brown Naphthalene Sulfonate Superplasticizer FDN / PNS / SNF Powder

Our Product was made by 100% Virgin Material with advanced equipment , we have one full set of precise testing instrument,

testing equipment and quality inspection team, technology research and development team. the management system was

certified by ISO9001 and our products have been passed the CE Certification.

Our Mainly Product and Production Capacity as below:

Main Item		Capacity/Annual
Polypropylene Fiber (PP Fiber)		15000mts
Polyester Fiber(PET Fiber)		6000mts
Polyvinyl Alcohol Fiber( PVA Fiber)		30000mts
Polyacrylonitrile Fiber(PAN Fiber)		6000mts
Naphthalene Formaldehyde Sulphonate(SNF)		300000mts
Polycarboxylate Superplasticizer PCE(Flake/Powder/Liquid)		150000mts
Foam Agent		30000mts
Sodium Gluconate		200000mts