Mass Expander
Mass Expander

Mass Expander

Regular price
$43.90 CAD
Sale price
$43.90 CAD

   The perfect expansion solution for your construction projects.

   Reduces density and increases mortar or plaster volume by up to 30%.

   Makes mortar and plaster resistant to cracks, shocks and freeze/thaw cycles.

   Compatible with all types of cements.

   Can be used with plastering machines.

   Provides better thermal insulation.

   Guarantees a professional and aesthetic finish.

   Meets high quality standards.

   Available in 5 liter and 25 liter containers.


•   Shake the product before use.

•   Mix the mass expander with mixing water until a homogeneous consistency is obtained.

•   Perform a trial to adjust the dosage.

•   Recommended dosage between 0.1% and 0.5% of the cement weight.

•   For facade coatings, use our facade water repellent to then water repellent.

•   Store the product between 5°C and 35°C in a dry, cool and ventilated place, in its original closed packaging for 24 months.

•   For safety, wear protective gloves, protective clothing, and eye and face protection.

•   If the product comes into contact with the eyes, rinse immediately with water.