RTV157 and RTV159 typically cure to tough, resilient silicone rubber on exposure to atmospheric moisture at room temperature, and are known for their high-temperature performance. RTV157 silicone adhesive sealant is able to withstand 400° F of continuous operating temperature.

Product Description RTV157 and RTV159 are one-component, ready-to-use, high strength silicone rubber adhesive sealants. They cure to tough resilient silicone rubber on exposure to atmospheric moisture at room temperature. RTV159 sealant also provides high temperature performance. Both of

These structural sealants combine the mechanical strength of an adhesive with excellent sealing properties and high flexibility. They’re non- sagging, so they won't drip from vertical and overhead surfaces. Made from silicone, these sealants are RTV (room -temperature vulcanizing).

Shop Momentive RTV159 Silicone Adhesive Sealant for a strong, reliable seal. Ideal for multiple applications, this red paste comes in a 2.8 fl oz tube. Buy now from R.S. Hughes.

Momentive™ RTV159 Series silicone sealant offers excellent adhesion to any substrates. The product has a specific gravity of 1.09 and VOC contents less than 3.8%. It has a flash point of 199 degrees F for safe use.

RTV159 (2.8 oz tube) sealants are one-component, ready-to-use, high strength silicone rubber adhesive sealants. They cure to tough resilient silicone rubber on exposure to atmospheric moisture at room temperature. RTV159 sealant also provides high temperature performance. Both of these products release acetic acid vapors as a by-product of cure.

61$36,/RTV157 and RTV159 are one-component, ready-to-use, high strength silicone rubberadhesive sealants. They cure to tough resilient silicone rubber on exposure to

RTV157 and RTV159 are one-component, ready-to-use, high strength silicone rubber adhesive sealants. They cure to tough resilient silicone rubber on exposure to atmospheric moisture at room temperature. RTV159 sealant also provides high temperature performance. Both of these products release acetic acid vapors as a by-product of cure.

Momentive red RTV159 silicone adhesive sealant. Provides a 45 min fixture time. Delivers great performance with tensile strength of 1025 psi and peel strength of 60 psi.

From materials used for bonding thermal shields on space shuttles and rockets, to aircraft assembly adhesives and sealants, to vibration-dampening potting materials for vital electronics, our silicone RTVs keep air-and spacecraft operating smoothly.