It will not shrink or crack, resists weathering and is sensor safe.
31314 Red High Temperature RTV Silicone Gasket Maker and Sealant - 3 oz. - 2Pack
J-B Weld 31314 Red High Temperature RTV Silicone Gasket Maker 3OZ 2 Pack,
Red High Temperature RTV Silicone Gasket Maker and Sealant, 10.3 oz, 31914
Versatile Red High-Temperature RTV Silicone Sealant – Trusted 3 oz Solution
31314 Red High Temperature RTV Silicone Gasket Maker and Sealant - 3 oz. - 2-...
2Pcs Red High Temperature RTV Silicone Gasket Maker Sealant AMW 3.0oz 85g