100HMA Bond-Flex is a single-part, high modulus silicone sealant. This acetoxy type silicone rubber sealant cures upon exposure to atmospheric moisture, forming a resilient, highly elastic seal. It maintains flexibility over a wide temperature range, offers high resistance to weathering, and exhibits low shrinkage. It is suitable for applications such as glazing and when adhesion to non-porous surfaces is required. Conforms to BS EN 15651.