Silicones, silicone oils, sprays
Casting and potting resins
Technical Data
Typical values, not a specification. The technical data sheet (TDS) is binding.
Product Information
- Brand
- Permabond
- Manufacturer
- Permabond Engineering Adhesives Ltd
- Container
- 50 ml
- Mixing Ratio
- 1:1
- Working time (pot life) at 25°C
- 1-2 minutes
- Country of origin
- UK
Physical Properties A
- Chemical Group (A)
- Methyl methacrylate
- Color (A)
- Colorless
- Specific gravity (A)
- 1.0
Physical Properties B
- Chemical Group (B)
- Methyl methacrylate
- Color (B)
- Colorless
- Viscosity (B)
- 10000
- Specific Gravity (B)
- 1.0
Performance at Full Cure
- Glass/Glass
- 9-10 N/mm²
- Glass/Aluminum
- 13-14 N/mm²
- Glass/Steel
- 15-16 N/mm²
- Dielectric Strength
- 30-50 kV/mm
- Volume Resistivity
- 2 x 1013 Ohm.cm
- Peak temperature (°C)
- 180
Bonding Properties
- Maximum gap filling capacity up to
- 3 mm
- Handling strength at 23°C
- 5-10 minutes
- Functional Strength
- 20-25 minutes
- Final strength at 23°C
- 24 hours
Properties of the permanent bond
- Peel resistance (ISO 4578)
- 50 N/25mm
Physical Properties
- Color
- grau
Electrical Properties
- Dielectric Constant
- 4.6 MHz
Mechanical properties
- Hardness (Shore D)
- 50-60
Shear strength ISO 4587 in N/mm²
- Steel
- 18-20 N/mm²
- Aluminum (sandblasted)
- 15-17 N/mm²
- Aluminum
- 12-14 N/mm²
- carbon fiber
- 21-23 N/mm²
- PMMA
- 4-5 N/mm² SV
- ABS
- 3-5 N/mm² SV
- PC
- 2-4 N/mm²
- Epoxy FRP
- 11-13 N/mm²
- PVC
- 4-6 N/mm² SV
- Glass/ Polyester
- 6-8 N/mm²
- Hot-dip galvanized steel
- 14-17 N/mm²
Thermal Properties
- Coefficient of thermal expansion
- 80 x 10-6 1/K
- Thermal conductivity
- 0.1 W/(mK)
- Storage Temperature (°C)
- 2-7
- Operating temperature (°C)
- -40 to 150
Product Description
PERMABOND TA 4204 is a clear, two-component acrylic adhesive in a 1:1 mixing ratio. Permabond lists metals, plastics, fiber composites, ceramics, and wood as suitable substrates. Check the suitability of your bond using the technical data sheet.
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