MT-EL-HLF59R is a one part, 100 % solids, epoxy powder coating for insulation of wire and busbars. Designed for electrostatic spray application it has excellent resistance against heat, chemicals and moisture. The coating has a good edge coverage and flexibility. It is serviceable up to 130° C.
| Valor típic | Mètode | |
| Sistema de carpeta | Resina epoxídica | |
| Densitat | 1.75 – 1.85 g/cm³ | ISO-8130 2 |
| Temps de gelificació a 200 °C | 30 – 50 segons. | ISO 8130-6 modificada |
| Estabilitat d'emmagatzematge | 6 mesos a partir de la data de fabricació a ≤ 23 °C | |
| Temperatura de preescalfament | 190 – 235° C object temperature | |
| Post cure conditions | 5 – 10 min. at above temperature | |
| Distribució de la mida de les partícules | < 32 µm = 25 – 40 % < 160 µm > 99.5 % | Malvern ISO 8130-1 |
| color | grey, ca. RAL 7047 | |
| Gruix de pel·lícula recomanat | 200 – 300 µm | |
| Flux | suavitzar | |
| Brillantor a un angle de 60° | 40 - 60 unitats | ISO 2813 |
| Tall de creu | Gt 0 | ISO 2409 |
| Resistència a l'impacte | > 5 Joule | DIN 3476-1 |
| Allargament | > 5% | DIN 3476-1 |
| Duresa | > 100 | ISO 2815 |
| Duresa del llapis | 5 H | DIN EN 13523-4 |
| Temperatura de transició vítrea | 65 ± 7° C (Tg1) 112 ± 5° C (Tg2) 40 – 60 J/g (Delta H) | ISO 11357-2 Inflection point Inflection point |
| Índex de temperatura | 130° C (Class B) | IEC-60216 1 |
| Absorció d’aigua (40 h / 23° C) | <1% | ASTM D 570 |
| Conductivitat tèrmica | 0.4 – 0.5 W/(m·K) | DIN EN 821 |
| Specific surface resistivity | > 1013 Ω | IEC 60093 |
| Força dielèctrica | 45 kV/mm | IEC-60243 1 |
| Dissipation factor tan δ, 25° C Dissipation factor tan δ, 105° C | <0.01 <0.01 | ASTM D 150 ASTM D 150 |
| Dielectric constant (100 Hz – 1 MHZ) | 4.0 | ASTM D 149 |
| Índex de seguiment comparat (CTI) | CTI 600 / CTI 175M-1.1 | IEC 60112 |
| Prova de combustió vertical UL 94 | V-0 | IEC 60695-11-10 |
| Hot wire ignition (HWI) | ≥ 120 sec. | IEC 60695-2-20 |
| High current arc ignition (HAI) | ≥ 150 | UL 746A Section 32 |
For help with solutions customized to your business needs, contact Export Director now.
Export Director
With 20+ years of experience and We firmly believe that product quality is the basis of cooperation.
Send Inquiry
TEl
+86-21-6420 0566
