كيس من البوليستر الوخز بالإبر فيلت

Material:

Polyester

Weight

500m²

thickness

1.8mm

Air permeability

＞8-12m³/m²·min

Longitudinal pull

＞900N/5×20cm

Latitudinal tension

＞1500N/5×20cm

Longitudinal extension

＜25℅

Zonal elongation

＜45％

Operating temperature

150℃

Post-processing

Waterproof, rolling light

Material:

Polyester

Weight

500m²

thickness

1.8mm

Air permeability

＞8-12m³/m²·min

Longitudinal pull

＞900N/5×20cm

Latitudinal tension

＞1500N/5×20cm

Longitudinal extension

＜25℅

Zonal elongation

＜45％

Operating temperature

150℃

Post-processing

Waterproof, rolling light

Material:

Composite fiber

Weight

700m²

thickness

2.2mm

Air permeability

＞2-3m³/m²·min

Longitudinal pull

＞1500N/5×20cm

Latitudinal tension

＞1800N/5×20cm

Longitudinal extension

＜10℅

Zonal elongation

＜15％

Operating temperature

160℃-180℃

Post-processing

Singeing, calendering, shaping, laminating