If it is finished, width and thickness of about how much can be customized according to the size I need?
Under normal circumstances
Stretching can be finished, can also be used aluminum mold or aluminum (stainless steel) bending to deal with.
Profiles can be customized, if the amount of large, then the mold may also be cheaper, a lot of consultants in the technical requirements mentioned in the expansion joints finished components are more expensive ~ ~ ~ ~
If the gap is large, it is recommended that you still use the plate off it, the size is too large, the mold is also very laborious.
Figure ~, aluminum can be customized, but the price is certainly higher than the standard, to open mode.
