Deep Drawing Protective Tape

-- Steady & Reliable Manufacturer --

High-Elongation Protective Solutions for Intensive Metal Forming

In the sheet metal industry, deep drawing is a process where a flat metal blank is mechanically pulled into a forming die by a punch, creating a three-dimensional shape like a kitchen sink, an automotive oil pan, or a gas cylinder. This process subjects the metal to extreme tensile stress and friction. Deep Drawing Protective Tape is a high-performance industrial film designed to protect the metal’s "superior" finish during this violent deformation. Unlike standard films, deep-drawing tape must possess extraordinary elasticity and a specialized "surface slip" coefficient to prevent the film from tearing or causing the metal to "neck" and crack under pressure.

Wuxi Qida’s deep-drawing tapes are engineered with a unique co-extruded LLDPE/Metallocene blend that offers elongation properties exceeding 500%. A critical feature of our film is its ability to act as a "solid lubricant." During the drawing process, the outer layer of the film reduces the friction between the metal and the die, ensuring a smooth flow of material. Our adhesive system is formulated for high-shear resistance; it won't slide or "creep" across the metal surface during the draw, ensuring that the protection remains consistent even at the bottom of deep recesses. For manufacturers of stainless steel kitchenware, luxury hardware, and complex automotive components, Qida’s deep-drawing tape is an essential tool that eliminates the need for expensive post-forming polishing and significantly reduces the scrap rate caused by tool marks.

Technical Data & Forming Performance

PropertyStandard Specification
Base MaterialHigh-Performance LLDPE / PO Blend
Film Thickness70 micron to 120 micron
Elongation at Break500% to 650% (High-Stretch)
Adhesion LevelMedium-High (100g - 250g/25mm)
Coefficient of Friction (COF)0.12 - 0.20 (High-Slip Outer Layer)
ColorBlue, Clear, Black & White
Puncture Resistance≥ 22 N
Heat ResistanceUp to 100°C (Process Specific)

Common Deep-Drawing Scenarios

Essential for high-stress metal fabrication environments:

  • Stainless Steel Sinks: Protecting the mirror or brushed finish during the heavy draw of the sink bowl.
  • Cookware Manufacturing: Shielding aluminum and steel blanks during the pressing of pots and pans.
  • Automotive Panels: Protecting interior and exterior structural components during deep stamping.
  • Industrial Gas Cylinders: Shielding the metal surface during the cold-forming of cylinder bodies.
  • High-End Hardware: Protecting decorative brass or steel plates during complex 3D forming for locks and fittings.
  • Lighting Reflector Production: Ensuring high-specularity aluminum remains scratch-free during the pressing of reflector cones.

Key Technical Advantages of Qida Deep-Drawing Tape

Why industrial metalworkers prefer our specialized forming films:

  • Lubrication Effect: Acts as a dry-film lubricant, reducing the need for oily liquid lubricants and simplifying post-forming cleaning.
  • No "Stress Whitening": Our proprietary polymer blend maintains its color and transparency even under 500% elongation.
  • Extreme Puncture Resistance: Effectively stops metal-on-metal scuffing even at the highest pressure points of the die.
  • Stable Peel Force: The adhesive is designed not to "build" tack under the heat and pressure of the forming cycle.
  • Zero-Residue Removal: Peels away cleanly, leaving the metal ready for painting, coating, or direct assembly.
  • Width Customization: Available in widths up to 1580mm to cover large industrial metal blanks.
About Us
Wuxi Qida Tape Co., Ltd.

One single flaw is enough to change a “desirable” product to an “inferior”. That's the reason why the application of protective film on stainless steel, aluminum, pre-coated metal, plastic panel, ceramics, carpets, decorative laminates, glass etc. is popular all over the world. 

Wuxi Qida Tape Co., Ltd is a professional China Deep Drawing Protective Tape Manufacturers and Custom Deep Drawing Protective Tape Suppliers. Our protective films can protect numerous products to avoid scratches, marks, damage and dirt in the process of bending, pressing, roll forming, painting, transportation and installation, etc. The protective film can be easily applied and removed, leaving no residue glue after removal. Thus with the protection of the protective film, people can enhance the market competition of their valued products! 

As one of the manufacturers of temporary surface protection film in China, we have introduced advanced machines from Germany and are certified by ISO 9001 & ISO14001 system. In addition, we employ many experienced technicians/engineers and establish close relationships with research and development institutes to launch innovative protective foils into the market continuously. 

Qida Tape offers a wide range of protective film solutions to match your products /surfaces in manufacturing or processing processes. Getting the right match between protective film and your products/ surfaces requires lots of expertise. At Qida Tape, our professional engineers and technicians have this expertise to help. 

Through continuous technical innovation and strict quality control standards, our products are available all over China and we have been exporting to Europe, North America, Australia, the Middle East and Japan, etc. since 2002. With consistent quality, competitive prices and positive after-sales services, we can always guarantee your full satisfaction in working with us!

 

 

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We’ll take time to deal with each issue, no matter how mundane it may appear to you. We’ll always accommodate you. And you’ll find that we speak your language and understand your technical problem. That’s why we can cooperate successfully with our clients from nearly 100 countries in so many years.

Company Advantage

  • Customization

    We have a strong R&D team, we can develop and produce products according to the technical data sheets or samples supplied by the customers.

  • Cost

    We produce the backing film, coating adhesive, print the logo, rewind the film, slit the roll and pack the products all these processes are in our factory. So we can offer premium products with consistent quality at competitive prices.

  • Quality

    We have our testing lab and advanced and complete inspection equipment, which can ensure the quality of the products.

  • Multiformity

    We have three kinds of adhesives, i.e.: acrylic water adhesive; acrylic solvent adhesive and natural rubber adhesive. Our clients thus have extensive selections to meet their requirements for different industries and products.

  • Capacity

    Our annual production capacity is over 12000 tons, we can meet the needs of different customers with different purchase quantities.

  • Service

    We focus on developing high-quality products for top-end markets. Our products are in line with international standards and are mainly exported to Europe, America, Australia, Japan and other destinations around the world.

  • 1999

    01. Established
  • 20,000M²

    02. Factory Area
  • 95+

    03. Experienced Staff
  • 90

    04. Export Area