Sealing openings in modules and housings; adding mechanical stability to individual components; assembly of components on PWBs; sealing in and around wires and electrical leads; yoke assembly.
Products
Description
PN
3145 RTV MIL-A-46146 Adhesive / Sealant - Clear
1-part, nonflow, translucent, moisture cure RTV
Noncorrosive; high tensile strength, elongation, peel and lap shear values, contains UV indicator for automated inspection; MIL-A-46146
3oz tube
09-02041
3145 RTV MIL-A-46146 Adhesive / Sealant - Gray
1-part, nonflow, gray, moisture cure RTV
Noncorrosive; high tensile strength, elongation, peel and lap shear values, good for high-temperature applications; MIL-A-46146
This product works great but has a finite shelf life once opened. I left it for about 3 years with a sealed applicator on it. The applicator cracked at the screw fitting and the material in the applicator and the tube nozzle dried out leaving the tube unusable. I would guess an opened life of 2 years max.
Ответ:Service temperature is the temp range in which a material can be used without compromising its strength. The tech sheet shows the range is 50* to 200*C. Average room temp(Rt) is 77*.