Rail45 Silicone 70 Shore to EN45545-2
A high performance Silicone Rubber Sheeting with excellent Flame Retardant properties, and Low Smoke and Low Toxicity performance characteristics. The material meets many of the main international Flame Retardant standards for the Rail Industry including:
EN45545-2 HL3, BS6853 Cat 1a, NF F-16-101 Catagories F1 & I2, DIN 5510-2, LUL 1-085 A2 Table 4, UL94 V0 (3mm).
Compression Set(22 Hours @ 175°C)
20 %
Compression Set(22 Hours @ 175°C)
20 %
Dielectric Strength
23 kv/mm
Dielectric Strength
23 kv/mm
Elongation at Break
320 %
Elongation at Break
320 %
Highest Recommended Working Temperature
230 °C
Highest Recommended Working Temperature
230 °C
Intermittent Working Temperature
250 °C
Intermittent Working Temperature
250 °C
Lowest Recommended Working Temperature
-60 °C
Lowest Recommended Working Temperature
-60 °C
Shore Hardness (Shore A)
70 ° Shore
Shore Hardness (Shore A)
70 ° Shore
Thermal Conductivity
0.24 W/m.K
Thermal Conductivity
0.24 W/m.K
Volume Resistivity
8.1 x 10(15) Ohms cm
Volume Resistivity
8.1 x 10(15) Ohms cm