Primegrout SuperAdd Grout Additives
Stability is the key to structural integrity. Multichem offers a complete range of grout additives to help you achieve strong, reliable, and fully supported installations. Whatever you are putting in place, we have the product to give it the best connection and foundation for success. Effective grouting is more important than strength alone. Hence, SuperAdd fine additives are designed to give the flow and workability to ensure that the best possible contact is achieved for your application.
Product Description
PrimeGrout® SuperAdd-250N is a plasticized, expanding grout admixture supplied in powder form. The product combines a high-performance plasticizing agent with controlled expansion-producing additives.
The plasticizing agent enables a reduced water–cement ratio, resulting in increased strength and enhanced durability of the grout. The expansion additives compensate for natural settlement and plastic shrinkage, improving grout stability and cohesion.
Advantages
- Compensates for plastic shrinkage and settlement in properly designed cementitious grouts.
- Low permeability and long-term durability due to reduced water–cement ratio mixes.
- High fluidity at low water–cement ratios, allowing easy placement or injection of grout.
- Manufactured using advanced technology with non-metallic components; free from iron content that could cause corrosion, staining, or deterioration due to rust expansion.
- Enables high early strength development without the use of chlorides.
- Produced using recycled materials, making it an environmentally friendly product.
