BlastCem GGBS, Ground Granulated Blast Furnace Slag high quality

详情

BlastCem® GGBS is compliant with next standards: BS EN ******1, BS ***9:***2 (UK), ASTM C*****9 (US), JIS A********7 (Japan), KSF ***3 ***4 (South Korea), CNS****9/A ********3 (Taiwan), AS ***2.*****1 (Australia)

It conforms to Russian technical specification TS *********************3 with *******1.*****4 updates

BlastCem® GGBS is used as concrete additive, usually replacing *0 to *0% of Portland cement content.

Advantages of ground-granulated blast-furnace slag are:

• High strength of concrete
• Better workability, suitable for Self-Compacting Concrete (SCC)
• Low heat radiation, reducing risk of thermal cracking
• Elimination the risk of Alkali-Silica Reaction (ASR)
• High resistance to chloride ingress
• Reducing the reinforcement corrosion
• Very high durability. GGBS almost doubles the *8 day strength of concrete.
• Producing an eco-friendly concrete, ready for sustainable construction