New Product – ExcelMould B3 biodegradable concrete mould release oil

Excelmould B3 is a readily biodegradable mould release oil specially formulated to give easy release from pre-cast moulds and formwork and provides a high-quality surface finish to the concrete.

The optimised level of release agents provide excellent mould release properties and result in attractive concrete surfaces free of blowholes, chips or other blemishes.

Excelmould B3 is recommended as a release agent on all types of pre-cast moulds and formwork. It should be applied by swab, brush or spray and should be applied liberally.


  • Biodegradable
  • Optimised viscosity for easy application
  • Contains high levels of release agent
  • Clean separation from moulds
  • Excellent surface finish
  • Bland odour