A readily available solution for concrete formwork, this product facilitates easy release of hardened concrete from its mold. Typically a petroleum-based or bio-based lubricant, it is applied to the interior surfaces of forms before concrete placement. These release agents are commonly stocked at major home improvement retailers.
The utilization of such release agents is crucial for efficient construction. It prevents concrete from bonding to the formwork, ensuring clean removal and minimizing damage to both the concrete structure and the forms themselves. Historically, various methods were employed, including the use of water or even vegetable oils, but modern formulations offer superior performance and longevity.