ELASTROMETRIC ROOF JOINT SYSTEM
ERF |
Nominal
"JT" |
Joint Opening "JT" |
Total Movement |
Sight Line "SL" |
Min. |
Max. |
ERF-200 |
2.0" |
51 |
0.63" |
16 |
3.50" |
89 |
2.88" |
73 |
5.0" |
127 |
ERF-400 |
4.0" |
102 |
0.63" |
16 |
5.00" |
127 |
4.38" |
111 |
7.0" |
178 |
ERF-600 |
6.0" |
152 |
1.25" |
32 |
9.00" |
229 |
7.75" |
197 |
9.0" |
229 |