SILASTIC RTV 3120 (LB)

SILASTIC RTV-3120, also known as Xiamter RTV-3120, is a general purpose silicone mold making rubber recommended for high temperature applications. It can be used in electronic potting and encapsulating applications. A catalyst is required. Recommended catalysts are SILASTIC RTV-3010-S, SILASTIC RTV-3000 F and DOWSIL 4.
 
Features:
   ➢ Two-part RTV silicone rubber (requires a catalyst)
   ➢ Excellent heat stability
   ➢ Adjustable cure times
   ➢ Easy to use
   ➢ Reproduce intricate details
   ➢ Room temperature cure in any thickness
   ➢ Wide range of service temperatures

Technical Information:
➢ Color: Red
➢ Viscosity (77°F), poise: 280
➢ Temperature Range (77°F): -67 to572
➢ Tensile Strength, psi: 582
➢ Elongation: 128%
➢ Hardness, Shore A: 56
➢ Dielectric Strength (V/mil): 418
➢ Work Time (Minutes): 2 - 120, catalyst dependent
➢ Demold Time (Minutes): 10 - 720
➢ Shelf Life (Days): 730