Aerosil R 972

Description :

Overview of Aerosil R 972

Aerosil R 972 is a hydrophobic fumed silica used as a high-performance industrial additive in coatings, sealants, adhesives, inks, and silicone systems. It is surface-treated with organosilane groups, making it water-repellent while maintaining excellent rheology control and anti-settling properties.

As an industrial chemical additive, Aerosil R 972 enhances viscosity stability, improves mechanical reinforcement, and provides moisture resistance in non-polar and solvent-based systems. It is supplied as a fine white powder for controlled industrial formulation applications.

Applications of Aerosil R 972

Industrial Coatings & Paint Systems

Aerosil R 972 is widely used in solvent-based coatings to improve rheology, prevent pigment settling, and enhance sag resistance. It ensures better dispersion stability and improved film performance in industrial paints.

It may be formulated with Titanium Dioxide Rutile, Xylene, and Alkyd Resin systems.

Adhesives & Sealants

In adhesive and sealant manufacturing, Aerosil R 972 acts as a thixotropic agent, improving application properties and preventing filler sedimentation. It enhances structural integrity and storage stability.

It may be incorporated alongside Epoxy Resin in regulated industrial formulations.

Silicone & Elastomer Reinforcement

Aerosil R 972 improves tensile strength, tear resistance, and dimensional stability in silicone rubber and elastomer systems.

It is commonly used in silicone processing industries requiring controlled reinforcement and hydrophobic performance.

Printing Inks & Industrial Dispersions

The product is used in inks and specialty dispersions to control viscosity and improve suspension stability in non-polar formulations. It enhances print quality and reduces settling during storage.

Safety & Handling Guidelines

• Store in a dry, well-ventilated area

• Protect from moisture and humidity

• Avoid generating airborne dust

• Use respiratory protection when handling powder

• Wear protective gloves and safety goggles

• Handle under controlled industrial safety conditions

• Dispose of waste according to regulatory guidelines

Always consult the SDS before industrial handling.

Where to Buy Aerosil R 972?

Aerosil R 972 Manufacturer

Aerosil R 972 is produced under controlled industrial standards to ensure consistent particle size distribution, surface treatment quality, and hydrophobic performance.

Aerosil R 972 Supplier & Distributor

Aerosil R 972 is available in bulk industrial packaging formats. Buy Aerosil R 972 from Chemicalbull Pvt. Ltd., a trusted industrial chemicals supplier and distributor in India, offering reliable sourcing and compliant logistics support.

MSDS for Aerosil R 972

The MSDS for Aerosil R 972 provides detailed information on hazard identification, dust control measures, safe handling procedures, storage requirements, and emergency response guidelines. It must be reviewed prior to use.

Frequently Asked Questions (FAQs)

1. What is Aerosil R 972 used for?

   Aerosil R 972 is used as a hydrophobic rheology modifier and reinforcing agent in coatings, adhesives, sealants, inks, and silicone elastomer systems.
   
   

2. What is the chemical composition of Aerosil R 972?

   It is primarily composed of silicon dioxide (SiO₂) with surface treatment that provides hydrophobic properties.
   
   

3. What is the structure of Aerosil R 972?

   It consists of amorphous silicon dioxide particles with surface-modified silanol groups, forming a highly porous and fine particulate structure.