GEO-SQ98 Series – Surface Modified Quartz

GEO-SQ98 Series – Surface Modified Quartz

Surface Modified Quartz is a crystalline silica filler with a tailored surface coating to improve wetting, reduce dusting, and improve compatibility in resin-based systems. Surface treatment is used to reduce surface reactivity and support safer handling in downstream applications.

SKU: GEO-SQ98 Category:

Description

GEO-SQ98 Series is a surface modified quartz developed for resin-based systems requiring improved wetting, reduced dusting, and enhanced compatibility. The tailored surface treatment reduces surface reactivity and supports safer handling during downstream processing.

Typical Properties

Property Typical Value
Chemical Name Quartz, surface modified
Appearance White to off-white granular powder
Specific Gravity 2.60–2.65
Moisture Max 0.5%
pH (10% slurry) 6.0–8.0
Silicon Dioxide Min 98%
Iron Oxide Max 0.3%
Median Particle Size (D50) 5–200 µm

Applications

• Epoxy flooring

• Construction compounds

• Rubber & Elastomers

• Decorative and industrial filler applications

Packaging & Storage

25 kg Double HDPE Bags.

Store in dry, sealed packaging.

Follow local silica dust control practices.

Handling Notes

Wear suitable dust protection.

Surface treatment improves handling but does not eliminate the need for silica precautions.

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