poly naphthalene sulfonate formaldehyde - Product

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Place of Origin : Wuhan,China
Delivery Terms : At Any Time
Payment Terms : L/C, T/T

Product Description

Poly Naphthalene Sulfonate Formaldehyde is high range water-reducing and an anion surface active agent based on polyalkyaryl- sulphonate.

Poly naphthalene sulfonate is a high range concrete admixture of concrete cast-in-place, prefabricating, pump and curing. It has a good adaptability to various cements and PNS is no erodent to reinforcing bar and nonpoisonous and pollution-free. It has been applied to the highway, bridge, tunnel, water conservancy hydroelectric project, port, quay.

Basic Information

Brand : XYD

Physical Specification

Other Specification : Technical Spefication: Solid Content 92% Min Moisture 8.0 % Max Fineness 5.0% Max PH Value 7 - 9 Chlorides Content 2.0% Max Surface Tension 68-72 Mn/m Cement Flowing Rate 230mm Min Concrete Reducing Water Rate 18% Min Sodium Sulfate Content 18% Max (5%max Is Also Available)

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