PERMABOND® ET5147 Two-Part Epoxy Adhesives

ET5147A

ET5147B

Chemical composition

Epoxy Resin

Polyamine Hardener

Appearance

White

Ivory

Viscosity @ 25°C

20rpm: 25,000-

40,000 mPa.s (cP)

2rpm: 80,000-

160,000 mPa.s

(cP)

20rpm: 90,000-

150,000 mPa.s (cP)

2rpm: 150,000-

300,000 mPa.s (cP)

Specific gravity

1.3

1.2

Mix ratio by volume

2:1

Maximum gap fill

2 mm 0.08 in

Usable / pot life @23°C 2+1g

40-60 mins

Handling time @23°C

3-5 hours

Working strength

@23°C: 16 hours

@60°C: 30

minutes

Full cure

@23°C: 72 hours

@60°C: 1 hour

Shear strength* (ISO4587)

Mild steel: 18-20 N/mm²

(2600 -2900 psi)

Stainless steel: 15-19 N/mm²

(2200 -2800 psi)

Aluminium: 10-14 N/mm²

(1450 -2000 psi)

Peel strength (aluminium)

(ISO4578)

40-70 N/25mm (9-16 PIW)

Hardness (ISO868)

68-72 Shore D

Glass transition

temperature Tg

50-60°C (122-140°F)

Dielectric strength

15-25 kV/ mm