Pharma Grade Roll Type 8011 Aluminium Foil
The common alloys of medicine foil are 8 series 8011 aluminum foil, 8021 aluminum foil, etc., and the commonly used states are O and H18. It is used on different medicine packages according to its state. O state is commonly used in capsules, tablets and other packaging. H18 state is relatively hard and is used in granular drug packaging. Initially, simple packaging such as plastic and paper was used for drug packaging, but these packages are not easy to store. And it is easy to destroy the ingredients of the drug, so that the efficacy of the drug is greatly reduced. Nowadays,Pharma Grade Roll Type 8011 Aluminium Foil has the advantages of being easy to store and easy to carry.
The Pharma Grade Roll Type 8011 Aluminium Foil is a single-sided glossy aluminum foil, which has strict requirements on pinhole, unwinding performance and surface wetting performance. It has excellent moisture-proof performance, shading performance and high barrier performance. Convenience and other advantages, it is widely used in the packaging of various drug capsules, tablets and granules after compounding and printing.
Generally speaking, the main production process of medicinal foil is: billet inspection - billet rolling - split rolling - coil rolling - finished rolling - slitting - furnace annealing - finished product packaging. The surface of medicinal aluminum foil requires no oil stains, no bright crystals, no black lines, no pinholes, no macula, no ruffles, etc. In the production process, the control of the surface and performance is mainly as follows:
First, the quality must be controlled from the source, and the billet must be strictly inspected;
Second, during the rolling process, the surface quality is controlled by cleaning the rolls and controlling the roughness, selecting the rolling oil, reducing the viscosity of the rolling oil, and controlling the running speed of the machine;
Third, again, during the slitting process, it is necessary to ensure that the edge of the aluminum coil is neat and tidy, and there can be no quality problems such as lotus leaf edges;
Fourth, in the annealing process, the annealing time and annealing temperature are controlled according to the performance requirements of the medicinal foil to ensure clean degreasing.
Although the Household Aluminum Foil For Food Cooking heat-resistant temperature is high, ordinary high-temperature cooking will not cause aluminum foil to dissolve aluminum.
