DOLPHON CC-1114-B 0.65 kg, epoxy hardener component B for potting and impregnation, 2-part DOLPHON C(A)-1114 system, transparent, UL94 V-0, 180°C thermal class

DOLPHON CC-1114-B 0.65 kg is a hardener (component B) for the two-part epoxy system DOLPHON C(A)-1114, designed for potting and impregnating electrical components. The CC-1114-B variant is transparent and must be used only after mixing with the compatible resin (component A) at the recommended ratios. After curing, the system provides good electrical performance, low shrinkage and excellent thermal-cycle resistance.

Advantages and unique features

• Component B of a 2-part potting/impregnation system for windings and electrical components
• Transparent variant (code CC-1114-B) for applications where visual inspection is important
• Halogen-free and self-extinguishing after curing: UL94 V-0 (4 mm), file E317428
• Suitable up to class H applications; system thermal class (20,000 h): 180°C
• Good water resistance and high thermal-cycle resistance (10 cycles: -60°C / +180°C)
• Good heat dissipation (thermal conductivity after curing: 0.8 W/m·K)
• EN 45545-2 certified (HL levels depending on R22/R23 requirements)

Properties and applications

• Purpose: hardener for the DOLPHON C(A)-1114 potting/impregnation epoxy system
• Cured system applications: potting and impregnation of windings, transformers, capacitors and electrical components; casting for stators, electrical magnets, electrical brakes, coils
• Mix ratio (resin : hardener): 100 : 13 by weight and 100 : 22 by volume
• Mixing: add hardener to the resin and mix slowly for a few minutes without air entrapment; scrape vessel walls and bottom for full homogenization
• Curing: the system cures at room temperature; curing time depends on the hardener type used in the system (reference values in the TDS)
• Bubble-reduction tip: pre-heat the unit at 110–120°C for 3 h, cool to 40–50°C and pour slowly

Technical parameters

Storage recommendations

Store DOLPHON CC-1114-B in tightly closed original packaging for up to 12 months, at a maximum of 30°C, protected from direct sunlight and heat sources. Before use, bring the product to application temperature and follow standard mixing rules for 2-part epoxy systems.

FAQ

1) Can DOLPHON CC-1114-B be used on its own?
No. It is a hardener (component B) and must be mixed with the compatible resin (component A) of the DOLPHON C(A)-1114 system.

2) What mix ratio is recommended?
100 : 13 by weight and 100 : 22 by volume (resin : hardener).

3) What is the cured system used for?
Potting and impregnating windings, transformers, coils, capacitors and other electrical components.

4) How can I reduce bubbles in the casting?
Pre-heat the unit at 110–120°C for 3 h, cool to 40–50°C, and pour slowly.

5) How should the product be stored?
Up to 12 months in sealed original packaging, at max. 30°C, away from sunlight and heat sources.