Naphthalene Superplasticizer

Product Description:

Our Lignosulfonate Water Reducer is a cost-effective, multi-functional concrete admixture derived from natural lignin, a renewable resource from wood pulp processing. It is available as a light brown to dark brown powder with excellent water solubility.

Key Benefits:

• Effective Water Reduction: At a dosage of 0.25%-0.3% by weight of cement, it reduces water content by 10-14%, improving concrete strength and durability.

• Built-In Retarding Effect: Delays initial setting time, making it ideal for hot weather concreting and large-volume pours by reducing early heat of hydration.

• Improved Workability: Enhances plasticity and cohesion, reducing segregation and bleeding.

• Cost-Effective Solution: As an "ordinary water reducer," it provides excellent value for general construction projects.

Applications: Suitable for mass concrete, dam construction, pumped concrete, and waterproofing applications. Compatible with naphthalene-based superplasticizers (FDN/SNF) for customized performance. Non-corrosive to reinforcement steel