 |
|
Kemgard® Products Lower Smoke and Improve LOI
In PVC/CPE Plenum Cable Formula
Application Bulletin #2070
| Smoke Suppressant |
Control |
AOM/ZnO |
Kemgard® 911A |
Kemgard® 911B |
Kemgard® 911C |
| |
|
|
|
|
|
| NBS Smoke (ASTM E662) |
|
|
|
|
|
| Flaming Mode |
|
|
|
|
|
| D90 (ave) |
53 |
32 |
20 |
23 |
22 |
| D4.0 (ave) |
224 |
144 |
112 |
110 |
115 |
| Dmax (ave) |
345 |
260 |
258 |
214 |
243 |
| |
|
|
|
|
|
| LOI |
40 |
42.5 |
44.5 |
45 |
43 |
|
Oxyvinyl 240
Lead Fumerate - 9 phr
TOTM Plasticizer - 35 phr
Chlorinated Polethylene - 15 phr
Epoxidized Soybean Oil - 3 phr
Antimony Oxide - 2 phr
Magnesium Oxide - 10 phr
ATH 9400 - 29 phr
Ultracarb U5 - 29 phr*
Smoke Suppressant - 10 phr**
*Control contained 39 phr Ultracarb to maintain constant filler content
**AOM/ZnO system contained 6 phr AOM and 4 phr ZnO KG(=911B/Ath System contained 4 phr 911B and 6 phr ATH
|
 Printable Version
 |
All information is believed reliable; however, all recommendations are made without guarantee, since the conditions of use are beyond our control. All products are sold without warranty, expressed or implied, and on the condition that purchasers shall make their own tests to determine the suitability of such products for their purposes and that all risks are assumed by the user. Statements contained herein shall not be construed to be a recommendation to infringe any patent.
|
