It is imperative for purchasers in the flexible packaging sector to fully grasp the various sizes and formats offered with 1235 aluminum foil in order to make wise procurement choices.
The 1235 aluminum gouge alloy is characterized by its purity and easy elongation from 6 to 9 micron in thin foil applications.
This thin foil serves as a key barrier in various coffee pouches, candy wrappings, pharmaceutical’s blister packs and in all types of food packaging.
Thanks to the 99.35% aluminum content of this alloy, it becomes possible to provide rolling of super-thin gauges.
The range of thickness of 1235 foil in flexible packaging uses from 6 to 30 microns, while double zero gauge 6, 7, 8, and 9 microns is mostly required by customers.
Specifically, the 6 and 7 micron gauges are widely used in barrier packaging for coffee as well as in pharmaceutical blisters.
The 8 and 9 micron gauges are somewhat stronger and can be used in cases when greater puncture resistance is necessary.
The thickness tolerance of 1235 foil is ±5 percent to ensure consistent web tension at high speed lamination.
For converters who laminate materials with difficulty, the uniform thickness of 1235 foil prevents web breaks and thus reduces downtime.
The O temper ensures maximum softness and flexibility of 1235 foil.
The range of thickness of 1235 foil in flexible packaging uses from 6 to 30 microns, while double zero gauge 6, 7, 8, and 9 microns is mostly required by customers.
Specifically, the 6 and 7 micron gauges are widely used in barrier packaging for coffee as well as in pharmaceutical blisters.
The 8 and 9 micron gauges are somewhat stronger and can be used in cases when greater puncture resistance is necessary.
The thickness tolerance of 1235 foil is ±5 percent to ensure consistent web tension at high speed lamination.
For converters who laminate materials with difficulty, the uniform thickness of 1235 foil prevents web breaks and thus reduces downtime.
The O temper ensures maximum softness and flexibility of 1235 foil.
Jumbo roll is widely used in flexible packaging lamination and is the standard of the delivery form for 1235 foil.
It weighs from 200 to 500 kilograms in total and has outer diameters of between 400 and 800 millimeters depending on the width and the gauge.
Core diameters range from 76 millimeters (3 inches) and 152 millimeters (6 inches), matching the standard equipment for lamination.
The length of the roll varies depending on the gauge and weight but is typically 10,000 to 50,000 meters of the foil of 6 microns.
The jumbo roll allows converters to significantly increase the efficiency of the production process, as it makes it possible to produce long runs without making frequent changes in rolls.
The rolls are delivered on pallets and protected from any damages.
Slit rolls are also an option with the 1235 foil for specific converting purposes.
Slit rolls can be made by slitting jumbo rolls into narrower ones of different widths, usually from 50 mm to 400 mm.
Slit rolls are used in pouches, strip packaging or for any purpose where narrow webs are required.
The weight of the slit rolls usually varies between 20 kg and 100 kg.
Core diameters are in compliance with existing machinery; 76 mm is one of the most popular.
Using the slit roll format provides the opportunity to have several lines of products running from one inventory of jumbo rolls at the same time.
Slit rolls provide convenience for small converters which don’t have slitting machines.
Slit rolls are also an option with the 1235 foil for specific converting purposes.
Slit rolls can be made by slitting jumbo rolls into narrower ones of different widths, usually from 50 mm to 400 mm.
Slit rolls are used in pouches, strip packaging or for any purpose where narrow webs are required.
The weight of the slit rolls usually varies between 20 kg and 100 kg.
Core diameters are in compliance with existing machinery; 76 mm is one of the most popular.
Using the slit roll format provides the opportunity to have several lines of products running from one inventory of jumbo rolls at the same time.
Slit rolls provide convenience for small converters which don’t have slitting machines.
High-quality 1235 foil of different sizes and formats is made by a seasoned company specializing in light gauge production processes.
Henan Tendeli Metallurgical Materials Co, Ltd. came into existence in 2009 and is a major enterprise that specializes in aluminum sheet, strip, and foil deep processing.
The manufacturer’s product portfolio includes 1235 foil suitable for flexible packing with a thickness of 6-30 microns and different widths ranging from 200 mm to 1200 mm.
It has amassed over ten years of experience in trade; as a result, more than 90% of the items produced are supplied abroad with over 60 countries with a range of over 3,000 customers worldwide.
1235 foil is manufactured to become the best aluminum foil material supplier solving aluminum foil problems through the provision of high-quality products.
Each roll of foil is manufactured according to the strict requirements regarding its thickness and production technology.
