Plastic Film-Laminated Steel Sheets

Polyolefin-based plastic film-laminated steel sheets

HISHIMETAL PO incorporates galvanized steel sheets, stainless steel sheets, and aluminum alloy sheets as a base material.
HISHIMETAL PO is a composite material produced by laminating a polyolefin-based film onto the base material.
This material is used for interior and door etc.


  • This material can be customized with the same variety of patterns and embossings as with PVC.
  • This material has excellent chemical and solvent resistance.
  • Emboss
  • High-Gloss


  • Interior applications
    Curtain rails, closets, etc.
  • Exterior applications
    Doors, etc.
  • Light electrical appliances
  • Other
  • Curtain railsCurtain rails
  • Closet doorsCloset doors

Manufacturing Range and Order Conditions

  • Lot
    A lot of 2.5 tons or more is required to order a product having the same specifications such as the same sheet thickness, width, color and embossing.
    * Please order in lots of at least 2.5 tons as special request lots smaller than this will require an extra fee.
  • Lead times
    The standard lead time is 30 to 45 days. This can vary depending on the specification of the order.

    * Specifications of new orders requires a confirmation procedure, and so we recommend placing new orders as early as possible.


* Table can be scrolled horizontally

Specific test Test conditions Criteria HISHIMETAL PO
Adhesion Conformal Erichsen
6 mm extrusion
25±5°C No separation Nothing abnormal
Bendability Adhesion and bending test 25±5°C, 0T No cracking, breakage, and separation Nothing abnormal
Processability at low temperature 90° bend test 0±1°C, R=2 No cracking, breakage, and separation Nothing abnormal
Resistance to boiling water Dipping in boiling water Submerged in water for 5 minutes after 60 minutes of immersion No shrinkage, cracking, breakage, creasing, separation, and marked fading Nothing abnormal
Chemical resistance 5-minute immersion
10% hydrochloric acid No rust, stain, and marked fading Nothing abnormal
Saturated calcium hydroxide
10% sulfuric acid
Aqueous solution of sodium hydroxide (100 g/L)
Corrosion resistance Complies with salt spray test
JIS Z 2371
JIS K 6744
Type B: 1,000 hours
No rust Nothing abnormal

*1 The data described above represents the specified values in our company and does not represent guaranteed values.

*2 Please contact us to inquire on the certification of fire-resistant materials.

Contact Us

Mitsubishi Chemical Infratec Co.,Ltd.
Designed materials Department
Designed Materials
Plastic Film-Laminated Steel Sheets
Product Inquiry Form