Miracem® L-12-F is a Canadian-made micronized glass produced from clean-sourced post-industrial clear glass. It features consistent physical properties, low loss on ignition, and controlled granulometry, making it an ideal material for reintegration into high-value products. This translucent product, free from crystalline silica, does not alter the pigmentation of opaque or colored formulas, although it may reduce shine or gloss. For Portland cement concrete applications, it complies with CSA A3000-18.

Chemical Family: Glass Beads & Fibers

End Uses: Grouts, Mortar, Portland Cement

Features: Excellent Chemical Stability

Technical Data Sheet

Enhanced TDS

Identification & Functionality

Features & Benefits

Industrial Additives Features

Applications & Uses

Compatible Substrates & Surfaces
Industrial Additives End Use

Properties

Technical Data
ValueUnitsTest Method / Conditions
Sodium Oxide Content10.2%-
Sulfur Trioxide Content0.4%-
Calcium Oxide Content7.39%-
Silicon Dioxide Contentmin. 73%-
Particle Size Distribution
ValueUnitsTest Method / Conditions
Particle Size (> 45 μm)3%-
Particle Size (d50 median)12μm-
Specifications
ValueUnitsTest Method / Conditions
Loss on Ignitionmax. 0.5%-
Whitenessmin. 90--
Specific Surface Area470m²/kg-
Refractive Index1.47--
Softening Point590°C-
Bulk Density1g/cc-
Maximum Moisture Content0.5%-
Oil Absorption31-ASTM D-281
Mohs Hardness5.5--
Fusion Point980°C-
Specific Gravity2.53g/cc-

Technical Details & Test Data

Granulometry

Miracem® L-12-F - Granulometry - 1

Packaging & Availability

Country Availability
Product Availability

25 kg bags, SuperSac and bulk.

Storage & Handling

Storage Information

Store in a dry place, protect from bad weather and excessive humidity.