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SM88 material is a medium MgO dead-burned magnesia product. Its main characteristics are the forsteritic composition, SiO2/CaO ratio greater than 2 and its very high hydration resistance making it especially suitable for refractory applications such as gunning and spray tundish mixes. It can also be successfully used in welding-fluxes production where the product’s microstructure ensures high hydration resistance and low hydrogen concentration in the weld. SM88 is being used also in the production of brake friction materials (brake lining)


MgO Content: Min. 88%

PACKAGING: Available:

- in bulk (only for granular material) 
- in 25kg polyethylene-lined, multiwalled bags, stretch wrapped on pallets 
- in big bags with plastic liner with or without bottom spout on pallets (optional)

STORAGE: Store in a dry place. Exposure to moisture may cause caking.

For TDS / MSDS or more information regarding our product, please call 0030 210 7240446-7 or e-mail us at or go to our inquiry form