One-component resins

Colour

Clear

Class

H

Drying time

3 h at 135 ℃

Packaging

5kg, 25kg, 230kg

Description Dolphon CC-1105 is a colourless, solvent-free, one-component polyester resin for impregnating electrical windings. It cures (bakes) quickly at elevated temperatures and forms a tough, homogeneous, glossy layer that adheres very well, penetrates deep into the windings and has exceptional resistance to moisture, oils, chemicals and thermal stress.

Colour

Clear

Class

H

Drying time

3 h at 150 ℃

Packaging

25kg, 230kg

Description Dolphon CC-1105LV is a low-viscosity, solvent-free, one-component polyester resin developed for vacuum and capillary impregnation of electrical machines and transformers. It cures quickly at elevated temperatures and forms a tough, elastic, resistant layer with excellent adhesion, deep penetration and high resistance to moisture, oils, chemicals and thermal stress.

Colour

Clear

Class

H

Drying time

3 h at 150 ℃

Packaging

25kg, 230kg

Description Dolphon CC-1144LV is a low-viscosity, colourless, solvent-free, one-component polyester-imide resin for impregnating electrical windings by capillary, trickle or vacuum dipping. It cures quickly at elevated temperatures and forms a tough, elastic, thermally stable film with excellent adhesion, high dielectric properties and exceptional resistance to moisture, chemicals and thermal ageing.

Colour

Clear

Class

H

Drying time

4 h at 150 ℃

Packaging

25kg

Description Dolphon CC-1305/503-D is a solvent-free, one-component polyester resin with 100 % solids, intended for vacuum and dip impregnation of electrical machines and transformers. It cures quickly at elevated temperatures and forms a thick, elastic, chemically resistant layer with excellent penetration, low weight loss, minimal odour and high bond strength. UL-recognised for classes 130, 155 and 180, it is ideal for impregnating stators, rotors, traction and high-voltage coils.

Colour

Clear

Class

H

Drying time

2.5 h at 150 ℃

Packaging

25kg, 230kg

Description Dolphon XL-2102 is a one-component polyester resin with a high solids content, intended for impregnating electrical windings and components. It cures quickly at elevated temperatures and forms an elastic, tough, resistant layer with excellent adhesion, good resistance to moisture, oils and chemicals, and stability under thermal loads.

Colour

Clear

Class

H

Drying time

30 min at 150 ℃

Packaging

25kg, 220kg

Description Dolphon XL-2110 is a one-component polyester resin with a high solids content, intended for impregnating electrical windings and parts. It cures quickly at elevated temperatures and forms a tough, elastic, resistant layer with excellent adhesion, high resistance to moisture, oils and chemicals, and stability under thermal and mechanical loads.

Colour

Clear

Class

H

Drying time

30 min at 150 ℃

Packaging

25kg, 220kg

Description Dolphon CC-1180 LoV is a low-viscosity, solvent-free, one-component epoxy resin for dip impregnation and vacuum pressure impregnation (VPI) of electrical windings. It forms a high-strength film with excellent resistance to moisture and chemicals and good adhesion to metal surfaces (steel, copper etc.). It is UL-approved and belongs to thermal class H (~180 °C).

Colour

Clear

Class

H

Drying time

8 h at 150 ℃

Packaging

25kg

Description Dolphon CC-1118 LV is a one-component, thixotropic epoxy resin designed for vacuum impregnation of electrical equipment. It is formulated to give excellent penetration and coating at the same time, with minimal dripping. It is especially suitable where outstanding electrical properties at high temperatures, moisture endurance, corona resistance and chemical stability are needed.