As a fast-setting silicone, this neutral-cure silicone sealant fully cures at room temperature within 72 hours. As a paste, the room-temperature-vulcanizing neutral-curing silicone sealant is a corrosive-free oxime cure system that is set in eight minutes, tack-free in 20 minutes and translucent when cured. This one-part silicone sealant lends itself to easy use and can be directly applied to the application area from the tube.
The neutral-cure silicone adhesive does not require a primer and binds well to plastic, metal and glass. Once applied, the neutral-cure silicone rubber adhesive rapidly adheres to the substrate. This silicone paste was made specifically for rapid onset of the desired physical properties, including a tensile strength of 250, elongation of 250, a tear PSI of 20 PSI and high viscosity, and it operates at temperatures ranging from -45ºC–260ºC. Typical applications include industrial sealing and coatings, thin section potting and encapsulation, and adhesive sealant.
EX-134 is a fast curing silicone RTV adhesive rubber developed for applications requiring fast development of physical properties and fast unprimed adhesion.