Box Culvert, Concrete Work, Flex System, Flexible Hose, Japan
Flex System Cushioning Material For Box Culvert


Product Made in Japan
Manufacturer: Flex System


Product details
| Type | PP triple Type (Blue) | PP double Type (White) | PE double Type (Yellow) |
| Thickness | |||
| 3 | ○ | ○ | |
| 4 | ○ | ||
| 5 | ○ | ○ | ○ |
| 6 | ○ | ||
| 7 | ○ | ||
| 8 | ○ | ○ | |
| 10 | ○ | ○ | ○ |
| 15 | ○ | ||
| 20 | ○ |











