Maywoflamm® flame retardent plastics are mainly used in the fields of transportation, housing construction, the electrical sector, and the construction industry. Depending on the requirements, there are various fire tests that can be performed in-house at Röchling or at external testing laboratories.
The most widely recognized standard for defining the flammability of plastic materials is the UL 94 rating, a standard issued by Underwriter Laboratories, an independent product safety certification company.
Test Method | Unit | Guideline Value | |
---|---|---|---|
Hustota | DIN EN ISO 1183-1 | g / cm3 | 1,20 |
Hořlavost | UL 94 | V0 (1,6mm) |
Test Method | Unit | Guideline Value | |
---|---|---|---|
Mez kluzu | DIN EN ISO 527 | MPa | 36 |
Prodloužení na mezi kluzu | DIN EN ISO 527 | % | 2,4 |
Prodloužení při přetržení | DIN EN ISO 527 | % | 60 |
Modul pružnosti v tahu | DIN EN ISO 527 | MPa | 1876 |
Vrubová houževnatost | DIN EN ISO 179 | kJ / m2 | 10 |
Test Method | Unit | Guideline Value | |
---|---|---|---|
Teplota tání | ISO 11357-3 | °C | >180 |
Tepelná vodivost | DIN 52612-1 | W / (m * K) | 0,2 |
Koeficient lineární teplotní roztažnosti | DIN 53752 | 10-6 / K | 90 |
Teplota měknutí dle Vicata | DIN EN ISO 306, dle Vicata B | °C | 95 |
Test Method | Unit | Guideline Value | |
---|---|---|---|
Povrchový odpor | DIN EN 61340 | Ω | > 1012 |
Objemový odpor | DIN EN 61340 | Ω | > 1012 |