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Colombia, April 2018 – Symposium Brenntag in Bogotá

On April 10th & 11th  2018, forty attendees of the drymix industry took part to the symposium organised by Peramin® distributor Brenntag Colombia, with Imerys Aluminates and Wacker. The event took place in the brand new Wacker Colombia Technical Center for construction applications in Bogotá. The symposium consisted of hands-on sessions and lectures. A special focus was especially made on fast-setting and early strengths mortars and on the benefits of combining TERNAL® specialty binders and Peramin® performance additives for such mortars.

A warm thank you to our distributor Brenntag and Wacker teams as well as all attendees for this successful event.

Comparative table

Additive Types
Active matter (%)
Dry content (% by mass)
Lithium sulfate monohydrate (%)
Bulk density
pH (5% solution)
Particle size (% > 600 µm)
Particle size (% > 500 µm)
Particle size (% < 125 µm)
Particle size (% > 200 µm)
Viscosity (mPas)
Alkali as Na2O eq (% by mass)
Chloride content (% by mass)
Ash Content (ppm)
Water content (%)
Hydroxyl number (mg KOH/g)
CE Marking
Formaldehyde regulation
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