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Naphthalene Series Superplasticizer Concrete Additives High Range Water Reducing Agent

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Naphthalene Series Superplasticizer Concrete Additives High Range Water Reducing Agent

Naphthalene Series Superplasticizer Concrete Additives High Range Water Reducing Agent
Naphthalene Series Superplasticizer Concrete Additives High Range Water Reducing Agent Naphthalene Series Superplasticizer Concrete Additives High Range Water Reducing Agent Naphthalene Series Superplasticizer Concrete Additives High Range Water Reducing Agent Naphthalene Series Superplasticizer Concrete Additives High Range Water Reducing Agent Naphthalene Series Superplasticizer Concrete Additives High Range Water Reducing Agent

Large Image :  Naphthalene Series Superplasticizer Concrete Additives High Range Water Reducing Agent

Product Details:
Place of Origin: China
Brand Name: ELITE-INDUS
Certification: ISO
Model Number: Elt-NSF
Payment & Shipping Terms:
Minimum Order Quantity: 1Tons
Price: Negotiation
Packaging Details: 25kgs/Bag, or Ton bag ,16Tons/20'gp
Delivery Time: Within 15 days after order confirmation
Payment Terms: T/T, L/C, D/A, D/P,
Supply Ability: 900000TONS/YEAR
Detailed Product Description
Molecular Formula: C10H5SO3Na Solid Content(%): 91,92
Appearance: Light Brown Powder PH Value: 7-9
Water-reducing Ratio(%): 18-28 Blending Dosage: 0.5%-1.0%
Name: Naphthalene Series Superplasticizer Concrete Additives High Range Water Reducing Agent
High Light:

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Naphthalene series superplasticizer High Range water reducing agent Concrete Admixtures mixer
------Elt-NSF
1. Naphthalene series superplasticizer Introduction
Naphthalene formaldehyde sulphonate water reducing agent 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.
Elt-nsf sodium sulfate is less than 10% , suitable to middle strength or high strength
concrete where high range water reduction is desired.
Naphthalene Series Superplasticizer Concrete Additives High Range Water Reducing Agent 0
2.Naphthalene series superplasticizer Specification

INDEXITEMElt-AElt-BElt-C
AppearanceLight brown powderLight brown powderLight brown powder
Solid Content≥92≥92≥92
Sodium sulphate Content5%10%20%
Chloride Content0.3%0.4%0.5%
PH Value7-97-97-9
Net Starch Fluidity≥250 mm≥240 mm≥230 mm
Surface Tension70±1×10-3N/M70±1×10-3N/M70±1×10-3N/M

3.Naphthalene Series Superplasticizer Package
25kgs/Bag or Ton bag,16Tons/20'gp
Naphthalene Series Superplasticizer Concrete Additives High Range Water Reducing Agent 1
4.Naphthalene series superplasticizerApplication
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.
Naphthalene Series Superplasticizer Concrete Additives High Range Water Reducing Agent 2
5.Naphthalene series superplasticizerUSAGE:
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

ParametersCriteriaActual ResultsParammetersCriteriaActual Results
Water reduction,Min %≥1418-28Compression strength,%1d≥140170
Water Penetration,Max %≤90793d≥130160
Air Content,%≤3.01.67d≥125145
Temporal distribution for setting(min)Initial setting time-90 ~ +120
-90 ~ +120
28d≥120135
Terminal setting timeShrinkage,%
28d

≤135

82
Corrosion to steel barsNoneNone
Note:Standard Blend Dosage:0.75%(as cement amount)

B.Elt-B

ParametersCriteriaActual ResultsParammetersCriteriaActual Results
Water reduction,Min %≥1417-25Compression strength,%1d≥140165
Water Penetration,Max %≤90803d≥130155
Air Content,%≤3.01.67d≥125140
Temporal distribution for setting(min)Initial setting time-90 ~ +120
-90 ~ +120
28d≥120130
Terminal setting timeShrinkage,%
28d

≤135

85
Corrosion to steel barsNoneNone
Note:Standard Blend Dosage:0.75%(as cement amount)

C.Elt-C

ParametersCriteriaActual ResultsParammetersCriteriaActual Results
Water reduction,Min %≥1416-22Compression strength,%1d≥140160
Water Penetration,Max %≤90853d≥130150
Air Content,%≤3.02.07d≥125140
Temporal distribution for setting(min)Initial setting time-90 ~ +120
-90 ~ +120
28d≥120125
Terminal setting timeShrinkage,%
28d

≤135

88
Corrosion to steel barsNoneNone
Note:Standard Blend Dosage:0.75%(as cement amount)
 

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