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Mapeair VR

Mapeair VR

Air-Entraining Admixture

Mapeair VR (formerly known as Polychem VR) is a ready-to-use air-entraining agent in an aqueous solution of neutralized vinsol resin. Mapeair VR meets or exceeds the requirements of ASTM C260, CRD 13 and AASHTO M154.

Related documentation

Technical Data Sheet

Safety Data Sheet

Last projects with Mapeair VR

Show all projects with Mapeair VR

Mapeair VR is part of the lines:

Admixtures for Concrete - Air-Entraining Agents

FAQs

Why do I need air in my concrete?

Adding air to the concrete (air entrainment) allows the concrete to withstand freezing and thawing cycles as it provides room for the water present in concrete to expand without putting stresses on the concrete itself.

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