concrete admixtures
MTC®
Admixtures for concrete products
MTC® MULTIPLAST G/HK
Characteristics
MULTIPLAST G/HK has a regulating character in the case of deviating amounts of mixing water, without reducing the green strength. Furthermore, the fresh concrete undergoes a controllable plastification, without negatively affecting the final strengths.
In concrete, MULTIPLAST G/HK causes:
- improved compaction properties on account of its fluidifying effect that has a positive influence on the green, early and final strengths.
- a possible cement saving of up to 10 % or up to 20 % in the case of the simultaneous use of the silica fume fillers.
- a reduction in primary and secondary efflorescence and an increase in the resistance to frost and de-icing salt.
- a colour intensification in the case of coloured concrete goods.
- a lubricating effect on account of the plasticizing components, enabling an increase in the surface quality, and so as to positively influence the removal process.
Areas of application
- For the production of machine-made, coloured, single-layer concrete products or facing concrete for concrete products, such as concrete paving stones, paving slabs, boundary elements and palisades.
- For the production of concrete products with reduced efflorescence.
- For the production of coloured concrete products.
- For the production of concrete products that can be demoulded early.
- For cements that are prone to discolouration.