Stainless steel can be ordered from Austral Wright Metals with one of three different plastic films applied for temporary surface protection. There are significant differences in the purpose and performance of the plastic films.
Stainless steel can be ordered from Austral Wright Metals with one of three different plastic films applied for temporary surface protection. There are significant differences in the purpose and performance of the plastic films.
The stainless steel protective filmstainless steel protective films are intended to protect the surface of the stainless steel from scratches and scuffing during storage, handling and working prior to and during installation. They should be removed once in service.
The appropriate protective film for most applications is polyethylene (PE), with a rubber adhesive layer. This film is applied by default as to the protected surface when the quality of the film to be used is not specified.
The sheet plastic material is nominally 80 micrometres thick. It is white and may have two blue stripes printed at intervals across the width. The stripes have no significance.
The adhesive may be clear or black. Clear adhesive looks white on the film.
To prevent adhesive transfer, film with clear adhesive should not be exposed to the sun for more than a few hours to avoid breakdown of the adhesive, which will leave a residue on the surface of the stainless when the film is stripped off. Film with a black adhesive should be stable in the sun for a few months as they absorb heat.
The protected surface may be plasma or laser cut with the film in place, as it does not produce toxic or corrosive products when burnt. When laser cutting, for best results cut from the side which does not have the plastic applied, or use oxygen to assist and cut from the protected side.
This film is appropriate for deep drawing application, particularly multi-stage deep drawing. It is a polyvinyl chloride (PVC) film, with a rubber adhesive layer.
The film is nominally 70 micrometres thick, and is light blue in colour.
The film should be used at a temperature between 15°C and 40°C.
The film should not be exposed to the sun for more than a few hours to avoid breakdown of the adhesive, which can cause adhesive transfer, which may interfere with deep drawing or leave a residue on the surface of the stainless when the film is stripped off.
The steel should not be plasma or laser cut with the film in place, as the film will produce fumes containing hydrochloric acid which are toxic and corrosive.
The film should be removed from the steel after pressing, at a temperature between 15°C and 40°C.
This stainless steel protection film is appropriate for heavy roll forming and other applications requiring heavy surface protection. It is a polyvinyl chloride (PVC) film, with an acrylic adhesive layer, and a very high level of adhesion.
The film is nominally 120 micrometres thick, and black in colour.
The film should be used at a temperature between 15°C and 40°C.
The film is weather resistant, and can be exposed to the sun for several months while offering reliable protection.
The steel should not be plasma or laser cut with the film in place, as the film will produce fumes containing hydrochloric acid which are toxic and corrosive.
Austral Wright Metals are able to supply sheet coated with a polyethylene film specially formulated to work well in the demanding process of laser cutting. Special films are required for both CO2 and fibre optic laser cutting technologies. Appropriate laser absorption and resistance to cutting gas pressures have always been the main prerequisites needed for these films. Contact Austral Wright Metals for what is needed for your specific application.
Other suppliers may use white PVC films for general surface protection. This is less likely than hitherto as PVC films are significantly more expensive than PE films.
On occasions, the stainless steel protection film is left in place for too long. It may become very hard to strip, and may also leave a gummy or friable residue of degraded adhesive on the steel surface require extensive cleaning time on the protected surface side.
The residue is unsightly, makes achieving smooth surfaces difficult, and may also impair corrosion resistance by retaining atmospheric corrodents which settle on the steel surface.
Even if the stainless steel protection film is stripped promptly, there may be small amounts of this residue left, although they may not be visible. It is prudent to clean the surface after stripping the film.
The adhesive residue can be cleaned from the surface of the steel with a solvent such as methyl ethyl ketone (MEK), eucalyptus oil or a similar solvent.
The surface should be swabbed with the solvent on a clean, soft, grit free cloth, left to soak in, then the solvent wiped off (and use elbow grease). The intent is to dissolve the adhesive into the solvent, then wipe off the solution. Hence the solvent chosen should not evaporate too rapidly. Consideration should also be given to the flashpoint and toxicity of the solvent.
Care should be taken to avoid marking the stainless &#; check a small area after the solvent has dried, as fine scratches may not be visible while the surface is wet.
Highly adherent films which have baked onto the steel may require an extended soaking period with the solvent, preferably after pulling away strips of film to allow access of the solvent to the adhesive.
The solvent may leave tide marks, which can usually be removed with an alkaline detergent and hot water, well rinsed. Allow the steel surface to dry naturally, blot dry with a clean rag, or blow dry with clean air.
Removing Protective Film from Stainless Steel
The term "stainless steel" refers to a group of metal alloys, each containing at least 10.5% chromium. Stainless steel is easy to clean and resistant to corrosion, making it ideal for appliances, plumbing, cookware, and tools. Stainless steel appliances usually come from shops and are covered with a protective film that is held in place by static electricity. Removing this protective film is the first thing you should do once you have brought your stainless steel items home.
How to Remove Protective Film from Stainless Steel Surface
Removing protective film from stainless steel is a simple process that can be done with some basic household items in the following steps.
&#; Look for the edge of the protective film. This edge is usually aligned with the edge on the front of the appliance. The edge may also have a tab designed to make removal easier.
&#; Insert the tip of a plastic spatula or credit card between the edge of the protective film and the stainless steel. Do not scrape the stainless steel, simply use the plastic to wedge the protective film away from the stainless steel surface.
&#; Grasp the part of the protective film you have lifted from the stainless steel surface.
&#; Pull the protective film section away from the stainless steel. If you are starting at the top of the product, pull it down. If you are starting from the bottom of the product, pull upwards.
&#; Spray the stainless steel with white vinegar and wipe it with a paper towel to remove any residue from the protective film.
Stainless Steel Profiles Protective Film Expert - NB Technology
Do you need quality assurance for your stainless steel products? NB Technology's surface protection films cover your stainless steel, preventing scratches, scuffs, blemishes, and rust. Use the high-quality protective film to ensure your stainless steel retains its factory-fresh finish during projects or moves. Our stainless steel self-adhesive protective film will help protect these finishes from external hazards during transport, installation or construction.
Jagged edges, rough surfaces, and sharp objects can cause damage to stainless steel. As the cost of repairing or refinishing stainless steel can be high, it pays to use an effective form of prevention. Our stainless steel protective film is the ideal preventive measure. It absorbs scratches and nicks that may occur during transport or during the course of a project. In addition, it can be applied to the steel surface without causing damage. Then, it is easily removed without leaving any residue.
Protection Films for Stainless Steel Sheets
The benefits of NB Technology stainless steel protective film include:
1. Super strong tear resistance and puncture resistance.
2. NB protective film is very easy to peel off with bare hands.
3. NB protective film is durable and has good flexibility.
4. NB protective film is compatible with all kinds of surface treatment.
5. There is no residue glue left behind on the surface after removal.
6. ISO: Quality Management System Certification.
7. ISO : Environmental Certification.
NB Technology focus on offering self-adheresive protective film for stainless steel profile with strong protection competence. We also offer surface protection films for glass, floors, carpets, countertops, and etc.. Check our surface protection products list. We can accurately customize the most suitable viscosity for you according to the material of your product, since the surface smoothness of different materials determines the viscosity of the protective film. Welcome to contact us for more details.
The stainless steel protective films are intended to protect the surface of the stainless steel from scratches and scuffing during storage, handling and working prior to and during installation. They should be removed once in service.
The appropriate protective film for most applications is polyethylene (PE), with a rubber adhesive layer. This film is applied by default as to the protected surface when the quality of the film to be used is not specified.
The sheet plastic material is nominally 80 micrometres thick. It is white and may have two blue stripes printed at intervals across the width. The stripes have no significance.
The adhesive may be clear or black. Clear adhesive looks white on the film.
To prevent adhesive transfer, film with clear adhesive should not be exposed to the sun for more than a few hours to avoid breakdown of the adhesive, which will leave a residue on the surface of the stainless when the film is stripped off. Film with a black adhesive should be stable in the sun for a few months as they absorb heat.
The protected surface may be plasma or laser cut with the film in place, as it does not produce toxic or corrosive products when burnt. When laser cutting, for best results cut from the side which does not have the plastic applied, or use oxygen to assist and cut from the protected side.
This film is appropriate for deep drawing application, particularly multi-stage deep drawing. It is a polyvinyl chloride (PVC) film, with a rubber adhesive layer.
The film is nominally 70 micrometres thick, and is light blue in colour.
The film should be used at a temperature between 15°C and 40°C.
The film should not be exposed to the sun for more than a few hours to avoid breakdown of the adhesive, which can cause adhesive transfer, which may interfere with deep drawing or leave a residue on the surface of the stainless when the film is stripped off.
The steel should not be plasma or laser cut with the film in place, as the film will produce fumes containing hydrochloric acid which are toxic and corrosive.
The film should be removed from the steel after pressing, at a temperature between 15°C and 40°C.
This stainless steel protection film is appropriate for heavy roll forming and other applications requiring heavy surface protection. It is a polyvinyl chloride (PVC) film, with an acrylic adhesive layer, and a very high level of adhesion.
The film is nominally 120 micrometres thick, and black in colour.
The film should be used at a temperature between 15°C and 40°C.
The film is weather resistant, and can be exposed to the sun for several months while offering reliable protection.
The steel should not be plasma or laser cut with the film in place, as the film will produce fumes containing hydrochloric acid which are toxic and corrosive.
Austral Wright Metals are able to supply sheet coated with a polyethylene film specially formulated to work well in the demanding process of laser cutting. Special films are required for both CO2 and fibre optic laser cutting technologies. Appropriate laser absorption and resistance to cutting gas pressures have always been the main prerequisites needed for these films. Contact Austral Wright Metals for what is needed for your specific application.
Other suppliers may use white PVC films for general surface protection. This is less likely than hitherto as PVC films are significantly more expensive than PE films.
On occasions, the stainless steel protection film is left in place for too long. It may become very hard to strip, and may also leave a gummy or friable residue of degraded adhesive on the steel surface require extensive cleaning time on the protected surface side.
The residue is unsightly, makes achieving smooth surfaces difficult, and may also impair corrosion resistance by retaining atmospheric corrodents which settle on the steel surface.
Even if the stainless steel protection film is stripped promptly, there may be small amounts of this residue left, although they may not be visible. It is prudent to clean the surface after stripping the film.
The adhesive residue can be cleaned from the surface of the steel with a solvent such as methyl ethyl ketone (MEK), eucalyptus oil or a similar solvent.
The surface should be swabbed with the solvent on a clean, soft, grit free cloth, left to soak in, then the solvent wiped off (and use elbow grease). The intent is to dissolve the adhesive into the solvent, then wipe off the solution. Hence the solvent chosen should not evaporate too rapidly. Consideration should also be given to the flashpoint and toxicity of the solvent.
Care should be taken to avoid marking the stainless &#; check a small area after the solvent has dried, as fine scratches may not be visible while the surface is wet.
Highly adherent films which have baked onto the steel may require an extended soaking period with the solvent, preferably after pulling away strips of film to allow access of the solvent to the adhesive.
The solvent may leave tide marks, which can usually be removed with an alkaline detergent and hot water, well rinsed. Allow the steel surface to dry naturally, blot dry with a clean rag, or blow dry with clean air.
Removing Protective Film from Stainless Steel
The term "stainless steel" refers to a group of metal alloys, each containing at least 10.5% chromium. Stainless steel is easy to clean and resistant to corrosion, making it ideal for appliances, plumbing, cookware, and tools. Stainless steel appliances usually come from shops and are covered with a protective film that is held in place by static electricity. Removing this protective film is the first thing you should do once you have brought your stainless steel items home.
For more information, please visit protective tape for aluminium.
How to Remove Protective Film from Stainless Steel Surface
Removing protective film from stainless steel is a simple process that can be done with some basic household items in the following steps.
&#; Look for the edge of the protective film. This edge is usually aligned with the edge on the front of the appliance. The edge may also have a tab designed to make removal easier.
&#; Insert the tip of a plastic spatula or credit card between the edge of the protective film and the stainless steel. Do not scrape the stainless steel, simply use the plastic to wedge the protective film away from the stainless steel surface.
&#; Grasp the part of the protective film you have lifted from the stainless steel surface.
&#; Pull the protective film section away from the stainless steel. If you are starting at the top of the product, pull it down. If you are starting from the bottom of the product, pull upwards.
&#; Spray the stainless steel with white vinegar and wipe it with a paper towel to remove any residue from the protective film.
Stainless Steel Profiles Protective Film Expert - NB Technology
Do you need quality assurance for your stainless steel products? NB Technology's surface protection films cover your stainless steel, preventing scratches, scuffs, blemishes, and rust. Use the high-quality protective film to ensure your stainless steel retains its factory-fresh finish during projects or moves. Our stainless steel self-adhesive protective film will help protect these finishes from external hazards during transport, installation or construction.
Jagged edges, rough surfaces, and sharp objects can cause damage to stainless steel. As the cost of repairing or refinishing stainless steel can be high, it pays to use an effective form of prevention. Our stainless steel protective film is the ideal preventive measure. It absorbs scratches and nicks that may occur during transport or during the course of a project. In addition, it can be applied to the steel surface without causing damage. Then, it is easily removed without leaving any residue.
Protection Films for Stainless Steel Sheets
The benefits of NB Technology stainless steel protective film include:
1. Super strong tear resistance and puncture resistance.
2. NB protective film is very easy to peel off with bare hands.
3. NB protective film is durable and has good flexibility.
4. NB protective film is compatible with all kinds of surface treatment.
5. There is no residue glue left behind on the surface after removal.
6. ISO: Quality Management System Certification.
7. ISO : Environmental Certification.
NB Technology focus on offering self-adheresive protective film for stainless steel profile with strong protection competence. We also offer surface protection films for glass, floors, carpets, countertops, and etc.. Check our surface protection products list. We can accurately customize the most suitable viscosity for you according to the material of your product, since the surface smoothness of different materials determines the viscosity of the protective film. Welcome to contact us for more details.
Contact us to discuss your requirements of Protective Film for Aluminum. Our experienced sales team can help you identify the options that best suit your needs.