Microsilica white, 25 kg

Item number: B0025-b

Microsilica - the pozzolan for designers. High purity, economical and good quality.

Category: AGGREGATE

container size

90,90 €
3,64 € per 1 kg

including 19% VAT , plus shipping

Available now!

Shipping time: 2 - 3 workdays

Sack


Our white microsilica is a highly pure pozzolanic additive for the production of special types of concrete of your own recipe. You can produce high-performance and ultra high performance concrete (UHPC) yourself. In addition, you can design concrete mixes with a high degree of safety against efflorescence.

With its extremely small particle size of only 0.15 micron, microsilica is about 100 times finer than cement. Thus, it is highly reactive and is ideally suited to fill the pore spaces between the cement particles. In addition, microsilica (silica fume) greatly improves the flowability of self-compacting concrete. This creates a particularly tight and solid concrete.

A dosage of 5% by weight of the amount of concrete contained is recommended for the production of ultra high-performance cement (UHPC). The water to cement ratio should be set between w/c = 0.2 and w/c = 0.35 and a PCE superplasticizer should be used.

Buy in our shop to secure proven and trusted quality at a fair price and take advantage of our unbeatable cheap shipping.


Shipping weight: 25,00 kg
Product weight: 25,00 kg
Contents: 25,00 kg
Safety notice:

Gefahr Achtung

DANGER

This product contains portland cement and calcium hydroxide.
Causes skin irritation. Causes serious eye damage.
May cause respiratory irritation.

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