Surface Protective Materials SPV-AM-500

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Surface protective materials for metal plates that utilize excellent functions in both punching and bending processes.

SPV-AM-500 is a surface protective materials with a special film as a base material that is used in the processing of metal plates. SPV-AM-500 can be utilized for punch press (NCT) processing and laser processing.


The Punch Press Movie

The Laser Beam Machining (Upper Surface Cutting) Movie

【Punch Press】


 Conventional product

※Minimal sharding



Conventional product

※Minimal substrate tearing and SUS scratches.

  • Prevents entrainment of metal chips which often occurs with thick-type surface protective tapes.
  • Almost no emission of chlorine type of gas during incineration, such as gas from incineration of polyvinyl chloride films. 
  • Excellent film strength and bending processability during processing of metal plates.


Product No. Thickness[mm] *1 Adhesive Strength[N/20mm]*2
SPV-AM-500 0.050 1.50


  • *1:Nominal thickness
[Test method]
  • *2:Peeling speed: 300mm/min, Peeling angle: 180°


  • Surface protection of metal plates during machining


  • Avoid sunlight and store at room temperature and moderate humidity.
  • Do not press too strong when applying. This may cause the end of the tape to peel.
  • If applying to surfaces treated with machining oil, degrease the surface carefully. Any remains will be a cause for surface contamination or adhesive residue.
  • For use under severe conditions, please test and evaluate the product thoroughly beforehand.
  • Painting, plating, etching, or gluing the surface after peeling the tape may be troublesome due to the small amount of residue of the adhesive. Please inspect under actual situations thoroughly before application.
  • Painted boards, depending on conditions such as paint baking, may cause the tape to peel uneasily or peel off the paint together. Please evaluate thoroughly beforehand.
  • Surface treated boards such as alumite, depending on treatment conditions, may show different properties (peeling) of SPV. Please evaluate thoroughly beforehand.
  • Especially for applications against natural substrate (marble stone, lumber, etc.) please contact our sales representative in charge.
  • When you paint after peeling off the surface protective material, be sure to check the surface washing, pretreatment, or paint baking conditions to ensure the paint adhesion before usage.
  • The above datasheet is a sample observation value under certain testing conditions, not guaranteed performance.
  • The quality, performance, and/or functions of this product will differ according to the conditions of use. Please contact our department in charge for full details of this product.
  • Under severe conditions, this product may show difference between the sample observed values and the actual performance. Please test and evaluate the product thoroughly for your safety and better results.
  • This product and/or its features may change or be discontinued without any prior notice.
  • The intellectual property rights of this document belongs to Nitto Denko Corporation. Please contact our department in charge for usage not in accordance of the intended use. Copying and/or reproducing the document without notice are strictly prohibited. All rights reserved.
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