Silicones, silicone oils, sprays
Casting and potting resins)
HS Code:
3506.9190000
Technical Data
Typical values, not a specification. The technical data sheet (TDS) is binding.
Product Information
- Manufacturer
- Permabond Engineering Adhesives Ltd
- Brand
- Permabond
- Container
- 50 ml, 400 ml
- Country of origin
- Italy
- Mixing Ratio
- 1:1
Cure speed (oven)
- Full strength at 60°C
- 1 hour
Physical Properties A
- Chemical Group (A)
- Epoxy resin
- Color (A)
- White
- Viscosity 20rpm (A)
- 50000-80000
- Viscosity 2rpm (A)
- 200000-300000
- Specific gravity (A)
- 1.3
- UFI Part A
- 2SF0-0066-E00H-FPE1
Physical Properties B
- Chemical Group (B)
- Polyamine hardener
- Color (B)
- Black
- Viscosity 20rpm (B)
- 100000-200000
- Viscosity 2rpm (B)
- 200000-300000
- Specific Gravity (B)
- 1.3
- UFI Part B
- EVF0-G0VK-R001-3103
Performance at Full Cure
- Peel resistance (aluminum) (ISO 4578)
- 60-80 N/25mm
- Dielectric strength
- 15-25 kV/mm
Bonding Properties
- Functional Strength
- 16 hours
Physical Properties
- Color
- grau
- Viscosity (adhesives)
- Paste
Curing values
- Maximum gap fill (mm)
- 2
- Pot Life at 23°C
- 60-80 minutes
- Hand Strength at 23°C
- 3-5 hours
- Final strength
- 24 hours
Mechanical properties
- Hardness (Shore D)
- >75
Shear strength ISO 4587 in N/mm²
- Steel
- 18-22
Thermal Properties
- Operating temperature (°C)
- -40 to +80
- Storage Temperature (°C)
- 5-25
Features
- Functional strength at 60°C
- 30 minutes
- TG Value
- +40-50°C
Product Description
Permabond ET5143 is a 2K epoxy with EU 10/2011 food contact approval — developed for bonding in food processing plants with higher strength requirements than ET5162.
ET5143 combines food-grade approval with significantly higher steel strength (18–22 N/mm² instead of 10–15 for ET5162) — the choice for heavy-duty bonding applications in food processing plants, packaging machines and pharmaceutical production.
Two-component epoxy with EU 10/2011 food contact approval — combines high steel shear strength (18–22 N/mm²) with hygienic suitability. For bonding in food processing and packaging plants.
What distinguishes Permabond ET5143
What is Permabond ET5143 used for?
Processing
Recommended accessories
Important Notes
Which Permabond 2K epoxy for which application?
Permabond ET5143 in direct comparison with related products of the ET series.
Permabond ET5143 Current Product | Permabond ET5162 → | Permabond ET5145 → | Permabond ET5147 → | |
|---|---|---|---|---|
| Application / Property | Food-grade 2K epoxy — Standard processing | Lower strength, longer pot life | Comparable strength, different color | Longer pot life for complex adhesive bonds |
| Mixing ratio | 1:1 by volume | 2:1 | 1:1 | 1:1 |
| Pot life | — | 60–80 min | — | 40–60 min |
| Steel shear strength | 18-22 N/mm² | 10–15 N/mm² | 19–21 N/mm² | 18–20 N/mm² |
| Carbon fiber | — | — | — | — |
Frequently asked questions about Permabond ET5143
Practical application and design questions — answered by SILITECH.
Food-grade 2-component epoxy 1:1 — High-strength bonding for food processing equipment. The 2-component epoxy is mixed in a 1:1 volume ratio and offers a pot life of —.
Mix both components in a 1:1 ratio by volume — using the mixing nozzle for dual cartridges, weigh precisely for larger containers. Apply within the pot life (—) and join components. Full curing typically occurs after — at room temperature.
The pot life of Permabond ET5143 is typically — at 23 °C. Higher temperatures shorten, lower temperatures lengthen the pot life. Mixing quantities above approximately 100 g may gel more quickly due to an exothermic reaction.
Permabond ET5143 bonds reliably to: Steel: 18–22 N/mm². For thermoplastic substrates, test compatibility before series production.
Permabond ET5143 is approved according to EU 10/2011 for food contact. Compliance letters and detailed certificates are available from Permabond/SILITECH.
Permabond ET5143 is a food-grade, two-component epoxy resin — standard processing (1:1 volume mix, pot life). Permabond ET5162 is a food-grade, low-strength epoxy resin (2:1 mix, 60–80 min pot life) — lower strength, longer pot life.
From the Permabond 2K epoxy range, select according to application, mixing ratio, and strength requirements: Permabond ET5143 (food-approved 2K epoxy – standard processing); Permabond ET5162 (food-grade, low strength); Permabond ET5145 (food-grade); Permabond ET5147 (food-grade, extended pot life). For aerospace applications, see ET515 (aircraft seat trays); for food applications, see ET5162 (EU 10/2011 + FDA); for thermal conductivity/fire protection, see ET5441 (UL94-V0).