3M Glass Bubbles S60HS High-Density High-Compressive Hollow Glass Microspheres for High-Pressure Molded Composites

Full Name & Product Positioning

Product Full Name: 3M S60HS High-Density High Compressive Hollow Glass Microspheres (Imported from South Korea)

A high compressive grade in the S series, with relatively high density and strong compressive capability. Designed for high-pressure molding, general injection molding, and high-load composite materials, suitable for harsh high-pressure processing conditions.

Core Technical Parameters

· True Density: 0.60 g/cm³

· Compressive Strength: 18,000 psi

· Physical Form: White high-purity powder

· Standard Packaging: 60 kg/South Korean original packaging

· Material: Ultra-high-strength hollow borosilicate glass

· Core Characteristics: High density, high compressive strength, impact resistant, strong structural stability

Key Advantages

· Outstanding compressive performance, can withstand processing stress from high-pressure compression molding and general injection molding.

· High density provides good structural stability, with good product impact resistance and deformation resistance.

· Under high-load conditions, microsphere integrity rate is high with minimal performance degradation.

· Can be used for industrial composite materials and high-load structural parts, balancing weight reduction with strength.

· Imported grade with high purity, low impurities and broken beads, suitable for high-end product production.

Main Application Areas

Core Applications: High-pressure molded composite materials, general injection molded modified plastics, high-strength industrial structural parts

Suitable Areas: High-end artificial stone, heavy-load thermal insulation composites, industrial high-pressure coatings

Prohibited Scenarios: Systems pursuing low-density lightweighting, food-contact products, low-stress civilian coatings