RTV silicones
MG Chemicals All Products
Jump to Product Number

  3M Engineered Fluids
  3M Electronic Liquids
  Accessories
  Adhesives
  Brushes
  Contact Cleaners
  Desoldering Braid
  Dusters & Circuit Coolers
  Electroless and Electroplating
  Electronic Cleaners
  EMI / RFI Shielding
  Epoxies
  Flux and Flux Remover
  Greases & Lubricants
  Isopropyl Alcohol
  Lead Free Solder
  Leaded Solder
  Pens
  Potting & Encapsulating
  Protective Coatings
  Prototyping Materials
  RTV Silicones
  Screen Cleaners
  Soldering/desoldering
  SpecialtyCleaners
  Specialty Products
  Swabs
  Thermal Management
  Thermally Conductive Adhesives
  Wipes
RoHS CompliantRTV Silicones by Momentive Performance Materials (Formerly GE Silicones)
1-Part Adhesive Sealant RTV109
Special Order 
Buy this product now


Technical Support
for RTV Silicones

1-800-295-2392


M.G. Chemicals Disclaimer
for RTV Silicones >

Locate Distributor >
Quick Links

MSDS
Specifications
Spec Sheet
Available Sizes



Related products:
RTV102 White
RTV103 Black
RTV108 Clear


Selection Guide RTV Selection Guide
One Part Chart
Two Part Chart



General Purpose

Aerospace

Marine

High Performance Assembly

Electronics

Thermal Conductivity

High Temperature

Low Temperature
Google




Primary Characteristics
Aluminum (gray) Paste
High Strength
High performance assembly
Acetoxy cure
Meets MIL-A-46106
UL File no. E-36952
FDA 21 CFR 177.2600
Excellent for insulating, sealing, bonding and formed-in-place gaskets. Can be applied to vertical and overhead surfaces. Not for use in delicate electrical and electronic applications in which corrosion of copper, brass, or other sensitive metals is undesirable. Can be used in food contact applications where FDA regulations apply. Reference CDS4319 "Food Contact Applications", "Silicone Rubber Compounds."

Available Sizes

Catalog No. Description  
RTV109-300ML RTV109 12C-Crtrg (0.740 lbs-0.336 kg)  
RTV109-5G RTV109 5GP- Pail (40 lbs-18.16 kg) Special Order 

Specifications

Use Adhesive Sealant
Special Feature High Tensile Strength
Standards FDA 21CFR 177.2600
MIL-A-46106
UL Recognized
UL File No. E-36952
UL 95 HB
Cross Reference RTV109, DC732
GE Silicone National Stock Number
8040-00-142-9823  
8040-01-082-1521  
Uncured Properties
Consistency Paste
Color Aluminum (gray)
Specific Gravity 1.05
Tack Free Time 20 min
Cure Through Time
( 77°F / 50% relative humidity / 1/8" thick)
7 days
Cure Time
(77°F /50% relative humidity)
3 days
Useful Temp. Range -60°C to 205°C
(-75°F to 400°F)
Cured Properties - MECHANICAL
Hardness 30 (Shore A)
Tensile Strength 2.8 kg/cm2 (400 psi)
Elongation 450%
Tear Strength 8 kg/cm (45 lb/in)
Peel Strength 7 kg/cm (40 lb/in)
Cured Properties - ELECTRICAL
Volume Resistivity 3 x 1015 ohm · cm
Dielectric Strength 19.7 kV/mm (500 V/mil)
Dielectric Constant 2.8 @ 60 Hz
Cured Properties - THERMAL
Thermal Conductivity 0.5 x 10-4 cal/sec/cm2
Brittle Point -60°C (-75°F)
Thermal Expansion 27 x 10-5 (°C)-1
Other
Viscosity (@ 25°C) 400 g/min

Return to top^


© 2000 - 2011 MG Chemicals. All rights reserved.  Site Map  Terms & Conditions  Contact Us