THERMALSHIELD
3M Thermal Shield PPS (Polyphenylene Sulfide) Non-Woven Insulating Paper is designed for use in applications requiring long-term exposure to high temperatures or resistance to chemicals including oils, solvents, and most acids and bases. Thermal Shield paper can be used in a variety of applications without drying. Thermal Shield paper may be laminated to polyester film or resin coated to enhance its performance.
Key Features
- Physically tough
- Cost effective
- Low moisture absorption
- Oil & chemical resistant
- UL® Systems Recognition through Class 220(R)
- Thicknesses: 2 mils (.05mm) to 7mils (.18mm)
- Available in widths up to 65”
Technical Data
Nominal Thickness | [mils] | 2 | 3 | 4 | 5 | 7 |
Nominal Thickness | [mm] | 0,05 | 0,08 | 0,10 | 0,13 | 0,18 |
Basis Weight | [g/m2] | 44 | 62 | 80 | 95 | 112 |
Tensil Strength (MD) | [kN/m] | 1,6 | 2,8 | 4,4 | 4,9 | 6,0 |
Elongation (MD) | [%] | 8 | 9 | 10 | 12 | 14 |
Dielectric Breakdown Strength | [V] | 350 | 450 | 500 | 600 | 700 |
Major Applications
- Dry-Type Transformers, coils and reactors
- Ground/Interwinding Insulation
- Phase Insulation
- Layer InsulationOil-Filled transformer insulation
- Spiral- and Convolute-wound Tubing
- Wire and Cable Wrap
- Electromagnetic coils
Technical Literature
- 3M TDS Thermal Shield Family [36 KB]