Suitable for all concrete and mortar applications where the benefits of silica fume are required:
- Higher compressive strength
- Increased durability – Longer service life for structures
- Enhanced rheology – Control of mixture segregation & bleed
Emsac® 500 SE is supplied as an aqueous suspension (slurry) with a solids content of 50% by mass. The product is easy to handle and pump. Batch Emsac® 500 SE into the concrete mixer and mix thoroughly with the other mixture ingredients, adopting a procedure that ensures full dispersion of the product. Dosage varies depending on application. Contact Elkem for information and advice.
Available in a range of packaging options, including:
- 200 litre drums
- 1m3 containers
- Bulk road tanker
Please contact our representative for more details.
Emsac® 500 SE is a stable product. However, to prevent the natural process of segregation, the product should be regularly agitated to remain homogeneous. Emsac® 500 SE should not be allowed to freeze as this renders the product unfit for use.
Quality Assurance & Quality control
Elkem Silicon Materials’ Management System for development, processing and supply of Elkem Microsilica® is certified to ISO 9001. The chemical composition and physical properties of Emsac® 500 SE are regularly tested in accordance with requirements set forth in EN 13263-1