Trouble-free filling on the newest automatic cement filling lines and minimum breakage rates during transport and storage: the precisely manufactured and robust AD*STAR
sacks make filling and transporting cement even more efficient – very much in line with the ongoing modernisation of China’s cement sector, which aims at increasing the overall production efficiency.
The worldwide used Starlinger AD*STAR block bottom valve sacks are made of coated polypropylene tape fabric and offer cement producers optimum protection for their product – all the way from the cement factory to the end user. AD*STAR sacks can be used on all modern cement filling plants and are easily stacked and palletised to save space and time. Due to their tightness and resistance to breaking they avoid environmental pollution caused by spilled cement and help to reduce costs and CO 2 emissions generated by replacement production significantly.
AD*STAR sack conversion line on show in the Starlinger factory in China AD*STAR block bottom valve sacks are produced on Starlinger’s ad*starKON conversion lines using a special welding technique. Due to the reduced raw material consumption during production they are an economic, high-quality alternative to sewn sacks and paper sacks.
AD*STAR® *carry sack comes with handles and makes it easy to carry products like cement, ready-mix concrete or fertilizer packaged in it.
Made of polypropylene tape fabric and designed in the typical AD*STAR® block bottom shape, the sack is equipped with a pair of punched handles on the bag top that lie flat but open easily to provide a comfortable grip for easy carrying.
The patented AD*STAR® *carry sacks hold filling quantities from 10 up to 50 kg and can be used for packaging a wide range of dry bulk goods destined for wholesale and retail sale, e.g. construction materials, chemicals, or animal feed. The use of woven polypropylene offers important advantages: The sacks feature high strength at low package weight, provide excellent barrier properties and product protection, and allow attractive styling with print or OPP lamination. Packaging producers and suppliers of bulk goods benefit from the flexible design and the easy and economical production of AD*STAR® *carry sacks. They can be produced in a large variety of sizes and styles, have low raw material consumption, and do not require reinforcing like paper bags.
AD*STAR® *carry sacks are produced on the ad*starKON SX and SX+ conversion lines supplied by Starlinger. The special handle patches are manufactured in a preparatory process and welded onto the sack top during the conversion process in the line - no adhesives or seams are required. Existing AD*STAR® sack conversion lines can be easily adapted to the production of AD*STAR® *carry sacks. Currently, 6.2 billion AD*STAR®sacks are produced every year on more than 300 conversion lines in 46 countries worldwide. With AD*STAR® *carry, sack producers have a unique product that helps them to open new markets, while they provide an attractive and economic packaging alternative for bulk goods producers.
