Development of alternate silicone potting compounds. Volume 6. Development of secondary alternates for Dow Corning's Aerospace Sealant, DC93-119

Technical Report · Sat Feb 02 04:00:00 EST 1980

OSTI ID:5393764

Cady, W E; Buckner, A T

A substitute for Dow Corning's DC-93-119 silicone compound can be formulated from Sylgard 184, dielectric gel Q3-6527, and either accelerator QCF3-6559 or DC1107 fluid. Also, a substitute can be formulated from Sylgard 186, dielectric gel Q3-6527 and DC1107. A substitute cannot be made from Sylgard 186, dielectric gel Q3-6527, and accelerator QCF3-6559 because the system is not fast enough with QCF3-6559; although, it can be speeded up with the addition of DC1107, the level of extractables is unacceptably high.

• Research Organization: California Univ., Livermore (USA). Lawrence Livermore Lab.
• DOE Contract Number: W-7405-ENG-48
• OSTI ID: 5393764
• Report Number(s): UCRL-52434(Vol.6)
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
360401* -- Polymers & Plastics-- Preparation & Fabrication-- (-1987)
360403 -- Materials-- Polymers & Plastics-- Mechanical Properties-- (-1987)
ALKYL RADICALS
COLLOIDS
CRYOGENIC FLUIDS
DISPERSIONS
ELEMENTS
FLUIDS
GELS
HARDNESS
HYDROGEN
MATERIALS
MECHANICAL PROPERTIES
METALS
NONMETALS
PLATINUM
PLATINUM METALS
POLYMERS
POTTING MATERIALS
QUANTITY RATIO
RADICALS
SILICONES
SILOXANES
SYNTHESIS
TESTING
TIME DEPENDENCE
TRANSITION ELEMENTS
VINYL RADICALS
VISCOSITY