Single coated tapes

Masking tapes for automotive

High adhesion to curved surface. Suitable for painting automobiles.

  • Product name
  • Features
    • Made of PVC film(Cd-free)fitting curved surfaces.
    • Punching process is available with release paper. Enables sharp painting finish.
    • Easy removal without adhesive residue after baking paint.



Product name PVC8030
Main component Acrylic base
Carrier About 90µm PVC
Color White
Adhesive thickness(µm) About 105
Release paper thickness(µm) About 115
Bonding strength(N/20mm) *1 7
St'd size(width & length) 400mm x 100m
Warranty period from manufacturing date 12 months
  • *1 180° peeling strength to polyimide

Masking in baking paint processes for automobile production.

1.Bonding strength (180° peeling)

Test Piece Condition
Substrate:Stainless steel plate(SUS304)
Tape width:20mm
Bonding condition:One stroke with 2 kg roller
Measuring condition:23°C±5°C,60±20%RH
Peeling speed:300mm/min
Backing material:25µm PET

[Left at RT for one hour before measurement]


180° peeling strength Product name Bonding strength
PVC8030 6.5

2. Holding power

Test Piece Condition

Substrate:Stainless steel plate (SUS304)
Tape width:25mm x 25mm
Bonding condition:One stroke with 2-kg roller

[Left at RT for one hour and then at 40°C for 30 minutes before measurement]
[Creep length after one hour application of 1-kg load at 40°C]

Creep length (mm) Product name Holding power
PVC8030 0

3. Masking evaluation

Test Piece Condition

Baking paint conditions:
Apply the baking paint as following process.
Electrode position coated steel plate ⇒ Under-coating (black, baking at 160°C for 30 min)
⇒ Put Masking tapes (PVC8030 / PVC8032) ⇒ Middle-coating (white, baking at 160°C for 30min) ⇒ Top-coating (clear, baking at 160°C for 30 min)
Left at RT, remove the masking tapes (peeling speed: 300mm/min).
Then, evaluate the following characteristics.

Measuring method
Adhesive residue: Visual check of adhesive residue on under-coat.
Paint edge sharpness: Visual check of the paint edge sharpness of under / middle / top-coat.
Tarnish: Visual check of tarnish of the masked surface on the under-coat.
Flaking: Visual check of flaking from middle/top-coats.



Measuring evaluation Product name Measuring condition Visual appearance
PVC8030 Adhesive residue OK
Paint edge sharpness OK
Tarnish OK
Flaking OK


Note on the characteristic data given - Data on the characteristics of the products described in this page based on the results of evaluations carried out by the company. This does not guarantee that the characteristics of the product conform with your usage environment. Before use, review the usage conditions based on evaluation data obtained from the equipment and substrates actually used.