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Electro Insulating Resins

Casting Resins used mainly in the Electro, Electronic market.

WORK TEMP

GEL TIME

CURE TIME

70ºC

3 - 4 hours @ 250g

5 - 6 Hours @ 250g

APPLICATION:

By pouring


VISCOSITY / 25°C:

Resin:

6 000 – 7 000 mPa.s

Pourable, free flowing liquid

Hardener:

600 – 700 mPa.s


Mixed:

3 500 – 4 000 mPa.s

MIXING RATIO:

By Weight

By Volume


100 parts of Resin

100 ccs of Resin


25 parts of Hardener

35 ccs of Hardener

SPECIFIC GRAVITY / 25°C:

Resin:

1.54 – 1.6 g/cm³


Hardener:

0.93 – 1.0 g/cm³


Mixed Resin:

1.40 – 1.45 g/cm³

FR766 - ELECTRICAL INSULATING RESIN

The excellent chemical resistance and electrical properties, resin flexibility and stability under cold/hot/ humid - wet conditions makes the product particularly suitable for potting/encapsulation applications of electrical and electronic components required to function under severe environmental conditions

 The retention of flexibility at low temperatures is a prominent feature of the FR/766 resin. The embedment stress at ambient and low (5°C) temperatures is significantly lower than flexibilised Epoxy or Polyurethane Resins.

The FR/766 Resin is particularly suitable for the encapsulation of fragile electrical components in applications that require cushioning properties over a wide range of temperatures.  

Eli–Dur FR/766 is a flexible, ambient temperature curing, two component, Electrical Insulating Resin with outstanding water resistance and electrical properties.


Mixing and Application

WORK TEMP

GEL TIME

CURE TIME

60ºC

40 – 50 min @ 100g

1 – 1½ Hours @ 100g

APPLICATION:

By casting


VISCOSITY / 25°C:

Resin:

4000 – 4500 mPa.s


Hardener:

200 –  240 mPa.s


Mixed:

3000 – 3500 mPa.s

MIXING RATIO:

By Weight

By Volume


100 parts of Resin

100 parts Resin


28 – 30   parts Hardener

 22 – 25 parts Hardener

COLOUR:

Resin:

Black


Hardener:

Brown


Mixed colour:

Black

SPECIFIC GRAVITY / 25°C:

Resin:

0.92 – 0.94 g/cm3


Hardener:

1.24 g/cm3


Mixed Resin:

0.92 – 0.95 g/cm3

FR64 - CASTING RESIN CLEAR

The outstanding properties of the Eli-Cast FR/64 casting Resin can be summarised as follows -

Mixing and Application

APPLICATION:

Casting by hand or dispensing equipment

VISCOSITY / 25°C:

Resin:

12000 - 14000 mPa.s


Hardener:

180 mPa.s


Mixed:


MIXING RATIO:

By Weight

By Volume


100 parts of Resin

100 ccs of Resin


100 Parts of Hardener

100 ccs of Hardener

COLOUR:

Resin:

Clear Transparent


Hardener:

Clear Transparent


Mixed colour:

Clear Transparent

SPECIFIC GRAVITY / 25°C:

Resin:

1.1 – 1.15 g/cm3


Hardener:

1.0 – 1.1 g/cm3


Mixed Resin:


WORK TEMP

WORK TIME

GEL TIME

CURE TIME

80ºC

2 ½ - 3 Hours

3¼ - 3½ Hours

12 Hours

FR966D - ELECTRO INSULATING RESIN

Eli-Cast FR 966/D is a semi-rigid, filler extended two part Polyurethane Resin

Mixing and Application

APPLICATION:

Casting by hand or dispensing equipment

VISCOSITY / 25°C:

Resin:

12000 - 14000 mPa.s


Hardener:

180 mPa.s


Mixed:


MIXING RATIO:

By Weight

By Volume


100 parts of Resin

100 ccs of Resin


100 Parts of Hardener

100 ccs of Hardener

COLOUR:

Resin:

Clear Transparent


Hardener:

Clear Transparent


Mixed colour:

Clear Transparent

SPECIFIC GRAVITY / 25°C:

Resin:

1.1 – 1.15 g/cm3


Hardener:

1.0 – 1.1 g/cm3


Mixed Resin:


WORK TEMP

WORK TIME

GEL TIME

CURE TIME

80ºC

2 ½ - 3 Hours

3¼ - 3½ Hours

12 Hours

FR707F - ELECTRO INSULATING RESIN RE-ENTERABLE

The easy removability and permanent flexibility of the FR 707/F Resin makes the product particularly suitable for potting and encapsulating applications of electrical and electronic components where repeated access of the encapsulated components is of importance.

Mixing and Application

APPLICATION:


VISCOSITY / 25°C:

Resin:

800 - 900 mPa.s


Hardener:

500 - 600 mPa.s


Mixed:

650 - 700 mPa.s

MIXING RATIO:

By Weight

By Volume


100 parts of Resin

100 parts of Resin


50 parts of Hardener

50 parts of Hardener

COLOUR:

Brown - semi transparent


SPECIFIC GRAVITY / 25°C:

Resin:

1,03 – 1,05 g/cm3


Hardener:

1,21 g/cm3


Mixed Resin:

1,1 – 1,15 g/cm3

WORK TEMP

GEL TIME

CURE TIME

45ºC

20 - 30 Minutes

30 - 40 Minutes

FR974C1 - CASTING RESIN 'SEMI FLEXIBLE'

Eli-Cast FR 974/C1 is a white, filler extended Polyurethane Resin with excellent impact resistance and exceptional low shrinkage

Mixing and Application

APPLICATION:


VISCOSITY / 25°C:

Resin:

5 500 – 6 000 mPa.s


Hardener:

160 – 240 mPa.s


Mixed:

3 500 – 4 000 mPa.s

MIXING RATIO:

By Weight

By Volume


100 parts of Resin

100 parts of Resin


19 Parts of Hardener

22 Parts of Hardener

COLOUR:

Resin:

White


Hardener:

Brown

SPECIFIC GRAVITY / 25°C:

Resin:

1,03 – 1,05 g/cm3


Hardener:

1,21 g/cm3


Mixed Resin:

1,1 – 1,15 g/cm3

WORK TEMP

WORK TIME

GEL TIME

CURE TIME

60ºC

15 - 20 min

25 – 30 Min

48 Hours

FR480 - ELECTRO INSULATING RESIN

Eli-Cast Casting Compound can be machined, drilled and is resistant to corrosion. Light weight and very low shrinkage are special features.

 Eli-Cast FR/480 can be used for casting models, foundry patterns for potting and encapsulating electrical and electronic units.

Electro potting resin for electrical equipment up to a voltage of 11 KV.

Mixing and Application

APPLICATION:

By pouring

VISCOSITY / 25°C:

Resin:

9 500 – 10 000 mPa.s


Hardener:

350 –  400 mPa.s


Mixed:


MIXING RATIO:

By Weight

By Volume


100 parts of Resin

100 parts of Resin


20 Parts of Hardener

20 Parts of Hardener

COLOUR:

Resin:

Black


Hardener:

Clear - brownish


Mixed:

Black

SPECIFIC GRAVITY / 25°C:

Resin:

1.6 – 1.65 g/cm³


Hardener:

0.9 – 1.0 g/cm³


Mixed Resin:

1.54 g/cm³

WORK TEMP

WORK TIME

GEL TIME

CURE TIME

75ºC

50 min

1½ - 2 Hours @ 250g

4 – 4½ Hours @ 250g

FR677 - CASTING  RESIN

The outstanding properties of the Eli-Cast FR/677 casting resin can be summarised as follows -   

Eli-Cast FR/677 is primarily used for potting and encapsulating applications of electrical and electronic units where very low viscosity and transparency of the casting resin is required.

Mixing and Application

APPLICATION:

Casting by hand or dispensing equipment

VISCOSITY / 25°C:

Resin:

2500 – 3000 mPa.s


Hardener:

 200 – 300 mPa.s


Mixed:


MIXING RATIO:

By Weight

By Volume


100 parts of Resin

100 parts of Resin


50 parts of Hardener

50 parts of Hardener

COLOUR:

Resin:

Clear – transparent


Hardener:

Transparent, brownish


Mixed:


SPECIFIC GRAVITY / 25°C:

Resin:

1.1 – 1.15 g/cm3


Hardener:

0.94 g/cm3


Mixed Resin:

1.54 g/cm³

WORK TEMP

WORK TIME

ºC

20 - 30 min

GEL TIME

CURE TIME

35 - 40 min

48 Hours

FR453 - ELECTRICAL INSULATING RESIN

Eli-Cast FR/453 is a filler extended two-part Polyurethane Resin

Mixing and Application

WORK TEMP

WORK TIME

GEL TIME

CURE TIME

80ºC

30 min

40 min

1 – 1¼ Hours

APPLICATION:

By casting


VISCOSITY / 25°C:

Resin:

6 000 – 7 000 mPa.s


Hardener:

200 – 240 mPa.s


Mixed:

2 500 – 3 000 mPa.s

COLOUR:

Resin:

Electro Brown


Hardener:

Brownish clear


Mixed colour:

Electro Brown

MIXING RATIO:

By Weight

By Volume


100 parts of Resin

100 parts of Resin


25 – 26 parts of Hardener

34 – 35 parts of Hardener

SPECIFIC GRAVITY / 25°C:

Resin:

1.65 g/cm3


Hardener:

1.20 g/cm3

FR476 - ELECTRICAL INSULATING RESIN

Eli-Cast FR/476 is primarily used for potting and encapsulating of electrical and electronic units.


The very low shrinkage and low heat development and good thermo-shock behaviour even in large casts recommends Eli-Cast FR/476 for the potting of large units, e.g. transformers and magnets.

A slow setting two component, ambient temperature curing Epoxy Casting Resin

Mixing and Application