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ET5145 Flow Controlled FDA Compliant Two-Part Epoxy, White/Ivory
Permabond® ET5145 is a 1:1 mixable epoxy adhesive. It has excellent resistance to impact and vibration and is ideal for structural bonding of metal, wood, composites, and certain plastics. ET5145 is high strength and has excellent environmental durability. It is suitable for applications where a cured product is to come into contact with food or beverage. Permabond ET5145 has been specifically formulated to meet the requirements of FDA 175.105.
- Adhesion to a wide variety of substrates
- Full cure at room temperature
- FDA Compliant formulation
- High shear and peel strength
- Good impact strength
- Static mixer included with each cartridge
PAC Item Code | C100399 |
---|---|
Brand | Permabond |
Type | Two-Part Epoxy |
Physical Properties of Uncured Adhesive
ET5145A | ET5145B | |
---|---|---|
Chemical Composition | Epoxy Resin | Polyamine Hardener |
Appearance | White | Ivory |
Viscosity @25°C | 20rpm: 50,000-80,000 mPa.s (cP) 2rpm: 200,000-300,000 mPa.s (cP) |
20rpm: 100,000-200,000 mPa.s (cP) 2rpm: 250,000-400,000 mPa.s (cP) |
Specific Gravity | 1.3 | 1.3 |
Typical Curing Properties
- Mix ratio by volume: 1:1
- Maximum gap fill: 2mm (0.08")
- Usable / pot life @23°C: 50-80 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
Typical Performance of Cured Adhesive
- Shear strength* (ISO4587)
- Mild steel: 19-21 N/mm2 (2800 -3000 psi)
- Stainless steel: 18-21 N/mm2 (2600 -3000 psi)
- Aluminium: 10-14 N/mm2 (1450 -2000 psi)
- Peel strength (aluminum) (ISO4578): 30-50 N/25mm (7-11 PIW)
- Hardness (ISO868): 75-85 Shore D
- Glass transition temperature Tg: 40-50°C (104-122°F)
- Dielectric strength: 15-25 kV/mm
*Strength results will vary depending on the level of surface preparation and gap.