Miraplast® C-4 is a Canadian-made micronized glass produced from carefully selected clear recycled glass sourced from post-industrial and post-consumer materials. Known for its reliable physical properties, consistency, and controlled granulometry, it is ideal for reintegration into high-value products. This clear, translucent, and safe product does not alter the transparency or color of clear finishes in translucent formulations, and it can reduce gloss without adding haze, impurities, or color.

Chemical Family: Mixed Metallic Oxide

Features: Gloss Reduction

Technical Data Sheet

Enhanced TDS

Identification & Functionality

Features & Benefits

CASE Ingredients Features

Properties

Color (Properties)
Physical Form
Technical Data
ValueUnitsTest Method / Conditions
Sodium Oxide Content13%-
Aluminium Oxide Content1.3%-
Calcium Oxide Content10.4%-
Silicon Dioxide Content74%-
Particle Size Distribution
ValueUnitsTest Method / Conditions
Particle Size (d97%)20μm-
Particle Size (d50 median)4μm-
Specifications
ValueUnitsTest Method / Conditions
Specific Gravity2.53g/cc-
Refractive Index1.47--
Fusion Point980°C-
Softening Point590°C-
Specific Surface Area875m²/kg-
Brightnessmin. 90--
Oil Absorption37-ASTM D-281
Mohs Hardness5.5--
Bulk Density0.88g/cc-

Packaging & Availability

Packaging Type