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Sodium lignosulfonate powder with low sugar content.

Description

BUNSAN LSC Na+ is a sodium lignosulfonate powder with low sugar content, commonly obtained as a by-product during the sulfite wood pulp processing. Sodium lignosulfonate is a highly water-soluble lignosulfonate.

Applications

It is a highly versatile material with applications across different segments, including: construction, ceramics, dust suppressants, mineral powder, chemical industry, textile industry, metallurgical industry, oil industry, fire-retardant materials, etc.

One of the most important fields of application is the construction industry. Its main application is the formulation of dispersants for portland cement, both in liquid and powder form. BUNSAN LSC Na+ has the advantage of a lower sugar content compared to traditional lignosulfonates on the market.

Technical Specifications

ParameterUnitValue
Maximum moisture content%7 max
Sugar content%1 max
pH at 10%5 to 8
Physical appearanceFine brown powder
Solubility at 40%%98.5 min
Bulk densityg/cm30.6

Advantages

  • Ideal for formulating concrete admixtures, both in liquid and solid form.
  • Greater formulation robustness due to its low sugar content, giving the formulator greater control over set retardation.
  • Being in solid form, when formulating liquid admixtures it allows optimization of the biocide content, with positive cost impacts (prior testing required).
  • Being 100% organic in origin, it is a biodegradable product that allows the formulation of dust suppressants without environmental harm.
  • Can be used in high-pH soils without loss of properties.

Packaging

Super bags of approximately 600 kg.

Recommendations

  • Evaluate the product for the intended application under operating conditions.
  • Store in a moisture-free location.
  • Shelf life of 24 months in original packaging.

Warning

The use and application of the product is the responsibility of the user, who must evaluate its suitability for the intended application. Accordingly, ESCOTELL S.A. de C.V. is not responsible for improper use of the material.