ES550 Toughened Non-Sagging Single-Part Epoxy, Gray, 320ml Cartridge
Permabond® ES550 is a single-part epoxy paste that is slump-resistant (does not flow) during cure. The adhesive is toughened for maximum impact resistance, along with excellent peel and shear strength. ES550 is ideal for bonding a wide range of materials including metals, ferrites, ceramics, and composites.
- Excellent adhesive strength
- Excellent resistance to vibration
- Easy to use - no mixing required
- High shear and peel strength
- Good impact strength
- High-temperature resistance
- Good resistance to chemicals
- Buy 2 for $117.18
- Buy 6 for $113.55
Physical Properties of Uncured Adhesive
- Chemical composition: Epoxy Resin
- Appearance: Silver-grey
- Viscosity @ 25°C: 1,000,000 to 2,000,000 mPa.s (cP) (Helipath, 2rpm)
- Specific gravity: 1.5
- Flow at high temperature: No flow
- Maximum gap fill: 5 mm 0.2 in
- Cure speed (oven) *
- 130° C (266°F): 75 minutes
- 150°C (300°F): 60 minutes
- 170°C (338°F): 40 minutes
*Actual cure times will depend on the time it takes for the adhesive to reach this temperature - for example, large assemblies or a crowded oven will require longer to reach full cure. Alternative, quicker methods of curing include induction, hotplates, infrared lamps, and hot-air guns.
Physical Properties of Cured Adhesive
- Shear strength* (ISO4587)
- Steel 27 - 41 N/mm2 (4000 - 6000 psi)
- Aluminium 17-31 N/mm2 (2500-4500 psi)
- Zinc 14 - 27 N/mm2 (2000 - 4000 psi)
- Shear strength steel to ferrite: >14 N/mm2 (>2000 psi) Substrate failure
- Impact Strength (ASTM D-950): 25-35 KJ/m2
- Hardness (ISO868): 80-85 Shore D
- E-modulus: 4.8 GPa
- Elongation at break (DIN 53504): <3%
- Coefficient of thermal expansion:
- 45 x 10-6 mm/mm/°C (below Tg)
- 160 x 10-6 mm/mm/°C (above Tg)
- Thermal conductivity: 0.55 W/(m.K)
- Glass transition temperature (Tg - DSC): 120°C (250°F)
- Cure speed (induction): <3 minutes
*Strength results will vary depending on the level of surface preparation and gap.
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Physical Properties of Uncured Adhesive
- Chemical composition: Epoxy Resin
- Appearance: Silver-grey
- Viscosity @ 25°C: 1,000,000 to 2,000,000 mPa.s (cP) (Helipath, 2rpm)
- Specific gravity: 1.5
- Flow at high temperature: No flow
- Maximum gap fill: 5mm 0.2 in
- Cure speed (oven) *
- 130° C (266°F): 75 minutes
- 150°C (300°F): 60 minutes
- 170°C (338°F): 40 minutes
*Actual cure times will depend on the time it takes for the adhesive to reach this temperature - for example, large assemblies or a crowded oven will require longer to reach full cure. Alternative, quicker methods of curing include induction, hotplates, infrared lamps, and hot-air guns.
Physical Properties of Cured Adhesive
- Shear strength* (ISO4587)
- Steel 27 - 41 N/mm2 (4000 - 6000 psi)
- Aluminium 17-31 N/mm2 (2500-4500 psi)
- Zinc 14 - 27 N/mm2 (2000 - 4000 psi)
- Shear strength steel to ferrite: >14 N/mm2 (>2000 psi) Substrate failure
- Impact Strength (ASTM D-950): 25-35 KJ/m2
- Hardness (ISO868): 80-85 Shore D
- E-modulus: 4.8 GPa
- Elongation at break (DIN 53504): <3%
- Coefficient of thermal expansion:
- 45 x 10-6mm/mm/°C (below Tg)
- 160 x 10-6mm/mm/°C (above Tg)
- Thermal conductivity: 0.55 W/(m.K)
- Glass transition temperature (Tg - DSC): 120°C (250°F)
- Cure speed (induction): <3 minutes
*Strength results will vary depending on the level of surface preparation and gap.
| SKU | I167269 |
|---|---|
| Mfg. Part Number | ES05500320C0101 |
| Brand | Permabond |
| Type | Single-Part Epoxy |
| Volume | 320ml |
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