Sodium Naphthalene Sulphonated

PROPERTIES, FEATURES & CHARACTERISTICS
1.Appearance: Light brown powder& dark brown liquid. Non-poisonous, odorless, non-flammable and non-corrosive to steel bars.

2.Remarkable Plasticity: As a condition of blending where amount of cement and collapsibility arefixed aforehand, mixing water can be decreased by 10-30% when it is admixed with reinforced concreteat 0.3-1.5%. Statistically, compression strength on the lst day ,the 3rd day and the 28th day aftersingle application is increased by 70-100,50-80% and 25-50% respectively when it is added at standardblend dosage. As the result, compression strength, tensile strength, buckling strength and modulus ofelasticity will be improved to some extent.

3.Improve miscibility of concrete amalgamator with water and collapsibility as well. As a conditionof equivalent blending ,collapsibility can be increased by 12cm when it is added at standard blenddosage.

4.12% of cement can be reserved when the agent is blended at standard blend dosage, which ispreconditioned by same collapsibility and strength.