High-temperature epoxy moulding resin

Cotronics® high performance casting, embedding and encapsulating compounds can be used for applications up to 315°C.

Cotronics® moulding resin

861 Low viscosity impregnant: 260°C max. It provides excellent penetration even into tightly wound coils and it has excellent electrical, moisture and chemical resistance.

862 High temperature, low viscosity: 315°C. It needs to be cured at 120°C. It provides excellent penetration and has excellent electrical, moisture and chemcial resistance.

863 High temperature potting: 315°C. It needs to be cured at 120°C. It offers excellent dielectric properties, heat stability, moisture and solvent resistance.

864 Flexible, cures at room temperature: 230°C max. It provides the flexibilty required for severe thermal shock applications.

865 High thermal conductivity: 260°C max. For applications requiring high heat flows and rapid thermal dissipation.

866 Thermally insulating: 260°C max. Thermally and electrically insulating compound. It forms a low density, non porous foam for high temperature applications that require these unusual combinations of properties.

868 High temperature flexible: 260°C max. A high temperature flexible epoxy ideal for thermal shock applications, stress free potting and bonding. It offers high electrical resistance, even at high temperatures.

Epoxy Moulding Resins (191.89k)

Technical data sheet: Cotronics® Epoxy Moulding Resins


Cotronics® - Epoxy Resins E (396.95k)

Technical data sheet: Cotronics® Epoxy Resins.


Cotronics Durapot 861 epoxy moulding resin high temperature

Durapot® 861 moulding epoxy resin

Cotronics Durapot ® 861 moulding resin is a very fluid  epoxy resin.   It is used to make high temperature moulding , up to 260°C. This product is available in 470mL, 3L and 22.7L. For bigger packaging please contact us, we also offer other moulding cement and resin .
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Durapot® 862 moulding epoxy resin

Durapot® 862 moulding epoxy resin

Cotronics Durapot ® 862 moulding resin is an epoxy resin and it needs a heat curing.  It is used to make high temperature moulding, up to 315°C. It has a low viscosity and is translucent. This product is available in 730mL, 3L and 15L, for bigger packaging please contact us.
Full description
Durapot® 863 moulding epoxy resin

Durapot® 863 moulding epoxy resin

Cotronics Durapot ® 863 moulding resin is an epoxy resin and it needs a heat curing. It is used to make high temperature moulding, up to 315°C. It offers excellent dielectric properties and solvent resistance . This product is available in 0.47, 3.7 and 18.5 litres, for bigger packaging please contact us.
Full description
Durapot® 864 moulding epoxy resin

Durapot® 864 moulding epoxy resin

Cotronics Durapot ® 864 moulding resin is a flexible  epoxy resin.   It is used to make high temperature moulding , up to 230°C. This product is available in 725mL, 3.7L and 18.7L. For bigger packaging, please contact us. We also offer other moulding cement and resin .
Full description
Cotronics Durapot 865 epoxy moulding resin high temperature

Durapot® 865 moulding epoxy resin

Cotronics Durapot ® 865 moulding resin is a thermally conductive epoxy resin .  It is used to make high temperature moulding, up to 260°C. This product is available in 500mL, 2.5L and 12L, for bigger packaging please contact us.
Full description
Durapot® 868 moulding epoxy resin

Durapot® 868 moulding epoxy resin

Cotronics Durapot ® 868 moulding resin is a flexible epoxy resin .  It is used to make high temperature moulding, up to 260°C. This product is available in 490mL and 3.5L, for bigger packaging please contact us.
Full description

FAQs that can help you in this category

Quel ciment céramique haute température utiliser pour la fabrication de moules de fonderie ?

Pour les moules de fonderie, Final Advanced Materials propose des ciments à base d’alumine, carbure de silicium, silice ou zircone, résistants entre 1 200 et 2 200 °C. Les formulations zircone sont particulièrement adaptées en cas de besoin de très bonne résistance aux agressions chimiques. Les ciments alumine offrent une meilleure résistance mécanique (>40 MPa en compression). Le ciment SiC est très adapté pour la coulée de métaux en fusion, chenal de coulée, creuset ou buse. Le choix dépend du métal coulé, de la température (ex : aluminium ~700 °C, acier >1 500 °C) et de la résistance au choc thermique.


Résine époxy ou ciment céramique, quelle résine de moulage choisir selon l'application ?

Le choix dépend principalement de la température et des contraintes mécaniques. Les résines époxy haute température de Final Advanced Materials sont généralement limitées entre 150 et 350 °C, avec une bonne résistance mécanique (cisaillement typique 10–30 MPa) et une certaine élasticité. En revanche, les ciments céramiques de moulages proposés par Final Advanced Materials fonctionnent jusqu’à 2200 °C selon les grades (alumine, zircone, carbure de silicium, silice). Ils offrent une excellente tenue thermique mais restent fragiles (comportement cassant, pas d’élasticité). Les contraintes environnementales seront aussi des points importants à prendre en compte