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Thermally Conductive
Silicone Compounds
  • Adhesives
  • Greases
  • Potting compounds
  • Thermal conductivity up to 2.3W/m°K

Description
ACC Silicone Thermally Conductive Compounds is a complete range of adhesives, potting compounds and greases which aid in the thermal management of electronics.

Applications

  • Heat sink compounds for components
  • Potting and bonding of components and pcb's
  • Encapsulation and bonding of pcb's into casings to provide both environmental protection and thermal transfer to the external heat sink
  • Transformer encapsulation
  • Grease to provide lubrication, protection and heat transfer

ACC Thermally Conductive Compounds

Specifications

Product Rheology Mixed
viscosity
mPa
Cure type RT Cure Heat
accelerated
Colour Working temp °C Hardness
Shore A
Thermal
conductivity
W/m°K
Single part adhesive sealants
ACC AS1607 Paste n/a Oxime
1 part
Yes No White -50 to 220 70 1.58
Low corrosivity, high strength, high thermal conductivity
ACC AS1701 Paste n/a Alkoxy
1 part
Yes No Black -50 to 220 52 0.60
Adhesive, flame retardant alkoxy sealant
ACC AS1802 Paste, self leveling 350000 Acetone
1 part
Yes No Grey -50 to 220 67 2.30
Fast, neutral cure, high thermal conductivity
ACC AS1803 Paste, self leveling 350000 Acetone
1 part
Yes No White -50 to 220 65 1.55
Fast, neutral cure
ACC AS1806 Paste n/a Acetone
1 part
Yes No Black -50 to 220 65 1.55
Fast, neutral cure
Silicone greases
ACC SG500 Soft paste n/a Non curing No No White -50 to 150 n/a 0.77
Silicone grease, thermally conductive
ACC SG501 Soft paste n/a Non curing No No White -50 to 180 n/a 1.58
Silicone grease, thermally conductive
Two part potting and encapsulating
ACC Q-Sil 553 Liquid 4500 Addition
2 part
Yes Yes Grey -50 to 260 32 0.68
UL94 V-O, soft rubber
ACC SE2003 Liquid 35000 Addition
2 part
Yes Yes Brick red -50 to 250 80 1.27
Hard rubber, reversion resistant
ACC SE2004 Liquid 60000 Addition
2 part
Yes Yes Pink -50 to 250 53 0.62
UL94 V-0, hard rubber

Other Information
Our Technical Bulletins & Articles page has links to:


See also!
 Silicone adhesive sealants
 Silicone encapsulants & potting compounds
 UV cured adhesives and thermal compounds for electronics

Additional information Additional printed catalogue or brochure available
Obtain more information Obtain more information, samples or literature
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July 2007
Version 2.1

adhere - better bonding from intertronics
17 Station Field Industrial Estate, Banbury Road
KIDLINGTON, Oxfordshire, OX5 1JD, ENGLAND
Tel: +44 1865 842842   Fax: +44 1865 842172   info@intertronics.co.uk
Statements, technical information and recommendations contained herein are based on tests we believe to be reliable but they are not to be construed in any manner as warrantees expressed or implied. The user shall determine the suitability of the product for his intended use and the user assumes all risk and liability whatsoever in connection therewith.
© INTERTRONICS 1997, 2007