Pigment PJSC presents a new line of products for gypsum binders. The basis of these products is polymethylene naphthalenesulfonates, the molecular weight and structure of which are most effective when working with gypsum binders.
Currently, the following products are in greatest demand:
KRATASOL Gypsum Na
Additive based on sodium polymethylene naphthalenesulfonates and modifiers
KRATASOL Gypsum Ca
Additive based on polymethylene naphthalene sulphonates of calcium and modifiers
These products have been tested on gypsum binders in many fields of the Russian Federation. The choice of the most effective supplement depends on the application of the product. Supplements Kratasol Gypsum have a superplasticizing and water-reducing effect.
Areas of use
Production of dry construction mixtures based on gypsum binders
High plasticizing effect. At the optimal dosage, Kratasol Gypsum supplements increase the spread of gypsum dough by more than 70 mm;
The absence of a significant effect on the setting time of the gypsum binder;
Reduce the gypsum ratio by more than 20% and allow you to increase the strength of the finished product.
Recommendations for use
The recommended dosage range of Kratasol-Gypsum is 0.2 ÷ 0.6% of dry matter by weight of gypsum. The range of recommended dosages of the supplement can be expanded. The optimal dosage of the additive is established during laboratory tests.
When used as a plasticizing additive to obtain plastic mixtures based on gypsum binders, it is recommended to introduce mixing with water. After introducing the additive into the mixture, it is necessary to ensure sufficient mixing time for uniform distribution of the additive in the concrete mixture
physical and chemical indicators
Store at a temperature of + 5 ÷ + 35 ° C in a closed container. Avoid exposure to direct sunlight. If the recommended storage conditions are violated, a change in the physicochemical and consumer properties of the product may occur. Compliance with the recommended conditions allows you to store the additive for 12 months from the date of manufacture. If the aqueous solution of the additive freezes after thawing and homogenization, the Kratasol Extra m.A superplasticizer can be used in accordance with the recommendations.
The use of protective gloves when working with the additive is recommended. In case of contact with the skin, wash off with soap and water. Avoid contact with eyes. In case of contact with eyes, rinse immediately with plenty of water and consult a doctor if necessary. Dispose of the additive in accordance with local regulations and do not pour into soil, water, sewers.