Loctite SI 5920 Copper Silicone RTV



Loctite SI 5920 Rtv Copper Silicone Gasket 70ml

  • Tensile Shear Strength : 203.05 psi
  • Temperature : -65 - 700°F
  • Viscosity : Thixotropic paste
  • Key Substrates : Metal, Plastic
  • Color : Copper
  • Curing Type : Room temperature vulcanizing (RTV)
  • Application : Gasketing and sealing

LOCTITE SI 5920 is a low strength, silicone-based gasketing product. It is used on flexible flanges with machined or cast surfaces and is particularly suitable for high temperature applications up to 350°C. It can be applied in gaps measuring up to 1 mm and is used in electrical insulating applications

  • For use with flexible flanges
  • Suitable for high temperature applications
  • Moisture curing
  • Non-corrosive
LOCTITE® SI 5920™ is a moisture-curing,
non-corrosive silicone. The thixotropic nature of LOCTITE® SI
5920™ reduces the migration of liquid product after application
to the substrate. It has been designed specially for gasketing
and sealing applications where excellent temperature
resistance is required. It is also used for electrical insulating
applications. This product is typically used in applications up to
350 °C.

This product is not recommended for use in pure oxygen
and/or oxygen rich systems and should not be selected as
a sealant for chlorine or other strong oxidizing materials.
For safe handling information on this product, consult the
Safety Data Sheet (SDS).
NOTE: This product is not recommended for contact with
Directions for use:

  1. For best performance bond surfaces should be clean and
    free from grease.
  2. Moisture curing begins immediately after the product is
    exposed to the atmosphere, therefore parts to be
    assembled should be mated within a few minutes after the
    product is dispensed.
  3. The bond should be allowed to cure (e.g. seven days),
    before subjecting to heavy service loads.
  4. Excess material can be easily wiped away with non-polar

Loctite Material Specification

LMS dated May-13, 2004. Test reports for each batch are
available for the indicated properties. LMS test reports include
selected QC test parameters considered appropriate to
specifications for customer use. Additionally, comprehensive
controls are in place to assure product quality and
consistency. Special customer specification requirements may
be coordinated through Henkel Quality.

Store product in the unopened container in a dry location.
Storage information may be indicated on the product container
Optimal Storage: 8 °C to 21 °C. Storage below 8 °C or
greater than 28 °C can adversely affect product properties.
Material removed from containers may be contaminated during
use. Do not return product to the original container. Henkel
Corporation cannot assume responsibility for product which
has been contaminated or stored under conditions other than
those previously indicated. If additional information is required,
please contact your local Technical Service Center or
Customer Service Representative.
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Productsနှင့် Adhesive / Sealant



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