The fabric is folded to 90 cm width, with 4 x 44 cm foldings.
8 pcs of reinforcement starting from 7 cm of the edge of fabric (layed down 90 cm).
Marking fibres on both edges of the reinforcement. The placing of reinforcement is suitable for circle, and square formed bags ( ca. Â± 15 cm ).
Bags with different sizes than this need other placement for reinforcement!
|TYPE OF MATERIAL||Warp tensile strength N||Weft tensile strength N||Warp elongation %||Weft elongation %|
|180 gr||Min. 1950||min.1900||19-20||17-18|
|Reinforcement: Tensile strength: Warp: min. 3400 N Elongation: 20%|
|Marking fibre: blue /P280/|