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Sodium ligno sulfonate concrete admixture for construction

Sodium ligno sulfonate concrete admixture for construction

Sodium ligno sulfonate concrete admixture for construction,Hongsha,Rubber & Plastics,Environment,Catalysts & Chemical Auxiliary Agents,Chemical Auxiliary Agent

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Description

Overview

Quick Details

Classification:: Chemical Auxiliary Agent

CAS No.:: 70879-60-6

Other Names:: Sodium lignosulfonate

MF:: No

EINECS No.:: No

Purity:: 95%

Place of Origin:: Shandong, China (Mainland)

Type:: Sodium ligno sulfonate

Usage:: Coating Auxiliary Agents, Electronics Chemicals, Leather Auxiliary Agents, Paper Chemicals, Petroleum Additives, Plastic Auxiliary Agents, Rubber Auxiliary Agents, Surfactants, Textile Auxiliary Agents, Water Treatment Chemicals, concrete admixture

Brand Name:: Hongsha

Model Number:: Sodium ligno sulfonate

Appearance:: Powder

Water-insoluble (%):: ≤0.3

PH value:: 7-9.5

Reducing sugar content (%):: ≤8

Dosage:: 0.2%-0.6% (cement weight)

Sulphate content (%):: ≤6

Price:: Factory price

Quality:: Guaranteed

Port:: Qingdao, Qianwan, Longkou,Yantai port

Distance to port:: 15min by car

Packaging & Delivery

Packaging Details: Packing & Storage of Sodium ligno sulfonate concrete admixture for construction:
1.Plastic woven bag : 25kg/bag or 40kg/bag.
2.Clients' packing is available.
3.Stored in a dedicated warehouse that is well-ventilated and dry.It remains effective in one year.

Delivery Time: Within 7 days after receive the deposit or L/C in sight

Sodium ligno sulfonate concrete admixture for construction

Product Description

Sodium ligno sulfonate concrete admixture for construction

The technical indicators of Sodium ligno sulfonate concrete admixture as follows :

Item	Index
Moisture content (%)	≤7
PH value	7-9.5
Reducing sugar content (%)	≤8
Water-insoluble (%)	≤0.3
Sulphate content (%)	≤6

Usage :

The recommended volume of Sodium lignosulfonate water reducer in the concrete : 0.2%-0.6%

(cement weight), the user should determine the optimal dosage by experiment. And the sodium

lignosulfonate could be used by prepared into liquid.

Sodium lignosulfonate water reducer has obvious effect when compounded with naphthalene

superplasticizer.The experiments can be performed to determine the dosage and proportion for

users.

Note:

Control the volume strictly when using the sodium lignosulfonate water reducer, the effect is not

obvious if less and influence the early strength of concrete if more. It should not be used in the generalconcrete engineering alone when the temperature is below 5 ℃.