Hollow Glass Microspheres are meticulously engineered to possess an impressive strength-to-density ratio, rendering them both lightweight and resilient during processing. Crafted from soda-lime borosilicate glass, these additives exhibit chemical inertness and water resistance, with a true density spanning from 0.20 to 0.60 g/cm^3 and a particle size ranging from 2 to 130 micrometers.
These high-performance hollow glass microspheres boast a smooth, nonporous surface and a perfectly spherical shape, delivering a multitude of benefits over irregularly shaped additives or fillers across a diverse array of demanding applications. Widely utilized across various industries, these low-density particles effectively reduce part weight, minimize costs, and enhance overall properties and performance.
ELEVATE YOUR PRODUCT WITH HIGH-PERFORMANCE FILLER!
- Enhanced Compressive Strength
- Cost-Effective Solution
- Rigorously Quality Tested
- Environmentally Friendly
- Lightweight Design
- Superior Fire Resistance
- Reduced Density
KEY CHARACTERISTICS OF HOLLOW GLASS MICROSPHERES:
- Enhanced Filler Loading Capability
- Reduced Viscosity for Improved Flow Properties
- Minimized Shrinkage and Warpage
- Cost-Effectiveness
- High-Performance Attributes
- Weight Reduction Potential
- Effective Thermal Insulation
- Maintained Dimensional Stability
- Sustainability Features
- Abrasion Resistance
- Improved Throughput Efficiency
- Lightweight Design
Hollow glass microspheres can be seamlessly integrated into various compounds, enabling adaptability across diverse production processes such as spraying, casting, molding, and powder coating, among others.
APPLICATIONS OF HOLLOW GLASS MICROSPHERES:
Due to its exceptional advantages such as lightweight, low bulk density, reduced thermal conductivity, higher compressive strength, improved dispersion, and liquidity, hollow glass microspheres find applications in various industries, including:
- Rubber & Plastic Industry:
- Injection molded components and extruded profiles
- Sheet molding compounds (SMC) and bulk molding compounds (BMC)
- Automotive, aerospace, and marine transportation
- FRP (Fiber Reinforced Plastics)
- Artificial Stone
- Furniture and molded decor
- Electronics and appliances
- Packaging films
- Polymer/wood composites and siding Hollow glass microspheres play a crucial role in the rubber industry, especially in the production of silicone rubber sealants, offering significant weight reduction benefits. PETRA MicroLite glass microspheres provide insulation, durability, and stability, making them valuable in transportation and other applications. In the plastic industry, studies have shown that incorporating hollow glass microspheres into plastic formulations results in lighter, more durable, and stronger products, while also reducing costs and material usage. These microspheres have a substantial impact on product characteristics such as insulation, resistance, structure, durability, and thermal conductivity, significantly altering the applications of various products.
- Construction Materials:
- Caulks and sealants
- Cultured marble
- Preformed concrete
- Putties and spackling
- Spray-up/lay-up mastics
- Paints and coatings
- Potting compounds Hollow glass microspheres are widely used in construction materials for thermal insulation due to their high strength, low density, and chemical resistance. Their energy-saving properties are particularly beneficial in residential sectors. PETRA MicroLite Glass Microspheres excel in thermal insulation applications, enhancing both thermal and mechanical characteristics of insulating foams.
- Drilling Fluids in Mining and Oil & Gas Sector:
- Emulsion explosives
- Lightweight cement slurries
- Low-density drilling fluids (hollow glass spheres drilling fluids)
- Buoyancy modules and risers
- Deep-sea pipe and flowline insulation
- Syntactic foam In mining, hollow glass microspheres enhance the performance and adjust the density of emulsion explosives, leading to significant cost reduction. In the oil and gas industry, they are added to drilling fluids to reduce density, improve efficiency, and promote sustainability.
- Biomedical Applications:
Hollow glass microspheres are increasingly used in biomedical applications, particularly in targeted drug delivery. They enable controlled dosage and release intervals, ensuring consistent drug release and enhancing therapeutic effects and longevity. - Coating Industry:
Hollow glass microspheres are ideal for coatings due to their mechanical and heat-insulation characteristics. They serve as light reflectors, offering enhanced performance in coating applications. The chemically stable composition of soda-lime-borosilicate glass provides excellent water resistance, contributing to stable emulsions.
BENEFITS OF HOLLOW GLASS MICROSPHERES:
The unique spherical shape of hollow glass microspheres offers several important benefits, including:
- Higher filler loading
- Lower viscosity and improved flow
- Reduced shrinkage and warpage
Additionally, their adaptability to various production processes such as spraying, casting, and molding makes them highly versatile. Hollow glass microspheres are utilized as fillers in painting, rubber, plastics, FRP, artificial stone, putty, and in the exploitation of oil and gas, among other materials. They are valued for their low density, thermal properties, dispersion characteristics, and liquidity enhancement. As a trusted hollow glass microsphere supplier in India, we offer premium quality products for a range of applications, including thermal insulation coating, epoxy resin, and putty.
At Deep International, we are committed to delivering superior-quality hollow glass microspheres that drive innovation and excellence across diverse industries. Partner with us to unlock new possibilities and elevate your business to new heights. Contact us today to learn more about our products and services.