Bitumen packing bag

1Cut packing cost 40%
2Fill at 135 D.C,no leakage
3Bag 100% melted in bitumen at 160-170 D.C
4Supply filling/melting machine
QD-PLB 25/40kg Bitumen Bag
Features and advantages
1)High temperature resistance, oil proof, water proof, non-toxicity, be completely fused with asphalt by mechanical agitation, high bearing stress strength and so on.
2) weight, small size,the lowest cost.
3)Convenient in use, transportation and storage.
4)Contain Polyolefin which is a addition agent of building asphalt,modified asphalt and can improve impact resistance and toughness of asphalt.
2.Specification
25kg: Internal bag:800×500(±10mm) and external bag 750×480 (±10mm)
40kg: Internal bag:950×580(±10mm)and external bag 900×560(±10mm)
Packing bags could be processed according to thickness and standard dimensions of contract requirements.
QD-PLB-1 high temperature packing bag for asphalt must be used by being mated with external woven plastic bag. For details of external woven bag dimensions, please check appendix.
3
.Quality Index
Item
Performance Index
25kg
40kg
Tensile strength of
Material MPa
Long
direction
20
Horizontal
22
Max Temperature degree celsius
140
Use Temperature degree celsius
less than 135
Meltde temperature 160-170degree celsius
Asphalt and packing bags completely melted with 20min when agitating( agitating speed more than 80r/min).
Heat Resistance of Bottom
No glue failure, melt trace and so on afer tested for 30min by 140(±1degree celsius).
4.Application
Be applicable to pack high-temperature solid materials, liquid paraffin, modified asphalt
and construction asphalt.