Advance Sheet
High specific gravity type polyethylene sheet that sinks in water or seawater
This is a high specific gravity type polyethylene sheet that sinks in water or seawater, which was not possible with conventional polyethylene sheets.
Products & Services
Method of joining impervious sheets
Self-propelled welding situation
Self-propelled fusion bonding machines are mainly used to fuse impervious sheets. Pressure is applied while heated by hot air to unify overlapping sheets.
Basic Physical Properties
| (data) item | standard value | |
|---|---|---|
| thickness | 1.5mm | 3.0mm |
| tensile strength | 315 N/cm or more | 630 N/cm or more |
| growth rate | 600%. | |
| tear strength | 98N or more | 196N or more |
| specific gravity | 1.21 | |
use
Sea-level disposal sites, reservoirs, regulating ponds, aquaculture farms, etc.
