ELASTOSIL® S 692 A/B
ELASTOSIL® S 692 A/B is a self leveling, electrically conductive, addition-curing two-component silicone rubber which can be cured at room temperature or at high temperatures. Due to its low outgassing rate and low temperature flexibility it is recommended especially for space applications.
ELASTOSIL® S 692 A/B has been developed and designed as ablative adhesive to avoid static electrical chargeing effects on solar generators for space applications such as satellites.
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Produkte | Technische Daten | ||||
---|---|---|---|---|---|
dynamische Viskosität | Weiterreißwiderstand | Härte Shore A | Reißfestigkeit | Reißdehnung | |
ELASTOSIL® S 692 A/B | 70000 mPa·s[1] 70000 mPa·s[1] | 3,0 N/mm[3] 3,0 N/mm[3] | 35[4] 35[4] | 1,5 N/mm²[5] 1,5 N/mm²[5] | 200 %[7] 200 %[7] |
WACKER® RTV-S 691 A/B | 55000,0 - 70000,0 mPa·s[2] 55000,0 - 70000,0 mPa·s[2] | - - | 50 - 60[4] 50 - 60[4] | 4,0 - 6,0 N/mm²[6] 4,0 - 6,0 N/mm²[6] | 100 - 160 %[8] 100 - 160 %[8] |
[1] dynamische Viskosität Spindle 5, 2.5 rpm | Brookfield, [2] dynamische Viskosität spindle 5, 2.5 rpm | 23,0 °C | Brookfield, [3] Weiterreißwiderstand | ASTM D 624 B, [4] Härte Shore A | DIN ISO 48-4, [5] Reißfestigkeit | ISO 37 Type 1, [6] Reißfestigkeit | ISO 37 | ISO 37 Type 3, [7] Reißdehnung | ISO 37 Type 1, [8] Reißdehnung | ISO 37 | ISO 37 Type 3