|Nanospan India Pvt Ltd|
Construction Masonry MaterialsConcrete Additive
GrapheneC Graphene CAS Number : 7782-42-5
Cement and concrete are omnipresent and the most-used construction material worldwide. Cement production and related activity is one of the highest pollutants and global carbon footprint contributors( >8%). It also contributes to more than 9% of global industrial water withdrawals . It’s also a trillion dollar industry and is expected to increase by 23% by 2030. The urgency is with reducing the cement-consumption & its carbon footprint, while making this material meet the challenges of the climate change era. Nanospan’s Spanocrete accomplishes this goal by incorporating graphene nano material technologies. Duran functions as a multifunction of superplasticizer and accelerator providing high workability, twice the strength-to-weight ratio when compared with PCE based superplasticizers. This translates to reduced cement (~10%) & water consumption (<50%), shorter curing cycle (<50%), thinner wall sections. This is in addition to ~40% increase in compressive strength, a higher earthquake resistance and water repellency. Nanospan’s Spanocrete is an ideal choice for RMC, pre-cast, fairface, extreme weather construction projects.