The easy to install round cords made from conductive coated silicone are especially soft and elastic and feature good compression sets. The extensive standard program is readily available in endless lengths as yard goods. We can We can also manufacture customer-specific lengths, cross-section designs as well as pasted O-rings for you.
The typical application fields are rack gaskets etc.
NEUSIL™
Material description: COATING
foam | tube | solid material |
Material | NEUSIL | 1440 | 1441 | 1442 | 1443 | 1444 |
---|---|---|---|---|---|---|
elastomer binder | silicone | silicone | silicone | silicone | silicone | |
conductive particles | nickel | Ag/glass | Ag/Cu | Ag/Al | Ag | |
coating strength (Tol. +0,1) | mm | 0,2 | 0,2 | 0,2 | 0,2 | 0,2 |
density 1 DIN 53479 A | g/cm³ | 3,5 | 1,8 | 3,6 | 1,7 | 3,7 |
Shore-A hardness 2 DIN 53505 approx. | ± 6 | 68 | 72 | 64 | 70 | 62 |
volume resistance VDE 0303 | Ohm cm | 0,1 | 0,02 | 0,008 | 0,08 | 0,01 |
temperature range | °C | -55/+200 | -55/+200 | -55/+125 | -55/+160 | -55/+200 |
elongation at break DIN 53504-S1 | % | 75 | 105 | 125 | 77 | 106 |
tear strength DIN 53504-S1 | N/mm² | 1,3 | 1,2 | 1,8 | 1,5 | 1,1 |
tearing resistance ASTM D624B | N/mm | 3,7 | 2,9 | 3,3 | 3,0 | 2,2 |
colour | black | beige | beige | gray | beige | |
shielding effectiveness dB: | ||||||
H-field 10 KHz | 72 | 60 | 67 | 60 | 69 | |
E-field 1 MHz | 115 | 100 | 130 | 100 | 130 | |
P-field 1 GHz | 85 | 90 | 110 | 90 | 110 |
1 density decreases proportionally to the increasing outer diameter
2 the Shore-A hardness decreases proportionally to the increasing outer diameter