- acc. to EN 60893: UP GM 203
- acc. to NEMA LI-1: GPO-3
LAMINATE FOR EXTREME ELECTRICAL REQUIREMENTS.
Low smoke gas emission and toxicity in case of fire.
Flame-retardant acc. to UL 94, level V0.
Classification of flammability acc. to
EN 45545-2.
Special creep resistance CTI 600M.
WKT 108 is a special laminated material based on halogen-free, unsaturated polyester resin in connection with a reinforcement glass mat. Primarily the material distinguishes by means of good mechanical as well as excellent electrical characteristics.
The dangerous substances mentioned in the EU-directive 2015/863/EU (RoHS-Direktive), §4 Clause 1, are not used for manufacturing the material.
White
2440 x 1220 mm (2 - 80 mm)
3720 x 1020 mm (2 - 40 mm)
2020 x 1020 mm (40 - 130 mm)
We are well prepared to cut the sheets to the required dimension .
| Tensile strength // | MPa | 70 | ISO 527 |
| Bending strength ﬩ | MPa | 130 | ISO 178 |
| Compressive strength ﬩ | MPa | 260 | ISO 604 |
| Elasticity modulus | MPA | 9000 | ISO 178 |
| Heat resistance | °C | 155 | IEC 60216 |
| Thermal class | F | DIN 60085 | |
| Thermal conductivity | W/mk | 0,3 | |
| Linear expansion factor // | 10-6K-1 | 15 - 30 |
| Dielectric strength ﬩ | KV/mm | 13 | IEC 60243-1 |
| Breakdown voltage // | KV/25 mm | 70 | IEC 60243-1 |
| Tracking resistance | CTI | 600 | IEC 60112 |
| Density | gr/cm3 | 1,9 | ISO 1183 A |
| Flammability | V0 | UL 94 | |
| Fire protection | R22, R23 | HL 3 > 4mm | EN 45545-2 |
| R22, R23 | HL 2 < 4mm | EN 45545-2 | |
| Water absorption | mg (D=4) | <30 | ISO 62-1 |
| Halogen-free | Yes | ||
| Resin | UP | ||
| Type of reinforcement | Glass mats |
