SKU: LOC491982
UPC: 079340374645
MPN: 491982
Loctite RTV 5699 Grey Silicone is a single-component, moisture-curing silicone sealant supplied in an 80ml tube, ideal for applications requiring reliable gasket formation and fluid sealing. This general-purpose RTV silicone cures to a flexible rubber state through exposure to atmospheric moisture, eliminating the need for mixing or activators. It is particularly useful for sealing cover plates and protecting connector cavities from moisture ingress.
The RTV 5699 formulation is designed to be oil-resistant and performs well across a temperature range suitable for most indoor and sheltered outdoor environments. Its moderate viscosity allows for smooth extrusion from the tube applicator, enabling precise bead placement on gasket surfaces and into narrow gaps. This product is engineered to accommodate thermal cycling and minor structural movement without cracking.
Users typically choose this RTV silicone for emergency field repairs where rapid fixture time and sealed assembly are necessary. Its grey color provides visibility during application and allows for easy assessment of the cured state. This product is best suited for applications where vibration tolerance is required, making it a reliable choice for various sealing tasks.
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