The AD*STAR® sack is the answer to heavy duty sack demand.
The strength of the AD*STAR® sack is its most important characteristic.
It is what makes the sack stand out compared to other industrial sacks.
The reason is the fabric, woven of polypropylene stretched tapes,
which makes the sack resistant to dropping, pressing and bending.
Even when handled with a hook or damaged on a nail the sack does not rip open and still holds its contents. The AD*STAR® sack protects your goods from factory to end consumer . The most important characteristic of packing units is the guarantee that the filling material
will be kept as safe as possible from the factory to the end consumer.
Strong cloth keeps the number of sacks broken or damaged during use to a minimum. Varying sack properties according to the specific filling goods – from airtight to highly air-permeable for
filling or breathing of the goods – ensures perfect protection of your valuable packed material.
Withstanding water and humidity, the sack keeps its full strength in all conditions – even when lying on damp ground,
exposed to rain or to high air humidity. Made from water- resistant polypropylene, the sack is not affected by any form of moisture,
unlike paper. This does not mean that AD*STAR® sack is always completely watertight.
In some applications the sack has to be produced with micro perforations to give it the necessary air permeability.
The AD*STAR® sack is made from polypropylene, which is broken down by UV when exposed to sun for a long time.
Polypropylene is non-toxic. That means it is not harmful for soil and water when in contact during use or when dumped after use.
As a result, the AD*STAR® sack survives even rough local handling conditions.
Practically no sacks are broken during filling, conveying, loading and transport.
The AD*STAR® sack is the only industrial sack where the patches are fixed by a patented hot welding process.
So there is no toxic glue used during the production of the sack.
No broken sacks
The high strength of the AD*STAR® sack avoids breakage and spillage. So there is no pollution caused by lost filling goods and broken sacks.
No breakage means also that there is no need to reproduce and replace lost goods and sacks.
The environmental harm caused by this reproduction process can be avoided.
The AD*STAR® sack is made of nearly 100% polypropylene and can be remade into granulate after emptying.
It is also suitable for “intrusion” – the revolutionary recycling technique for processing mixed household-grade plastic waste into quality molded products.
A product made of plastic contains a very high energy value.
So in many countries plastic waste is used to replace primary fuels in the industry. Especially in the cement industry
this already saves up to 30% of oil and coal.