2015 new products SLS sodium lignosulfonate concrete auxiliary agent 

The technical indicators of Sodium lignosulfonate concrete auxiliary agent as follows :

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 concrete additives 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 general concrete engineering alone when the temperature is below 5 ℃.

 Composite antifreezing agent concrete water reducing agent,

Sodium naphthalene sulfonate formaldehyde with High purity,

High quality of retarding superplasticizer concrete additive,

and other products.

More details about Sodium lignosulfonate concrete auxiliary agent , 

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