| Grade |
Compo
-sition
(Base /Adhesive) |
Standard size |
Color |
Adhesion
(N/cm) |
Tensile strength
(N/cm)
|
Elong
-ation
(%) |
Advantages |
Applications |
Thick
-ness
(mm) |
Width
(mm) |
Length
(m) |
Polyester Tape
23 |
Polyester
/Acrylic |
0.043
|
12
/18
/24
|
35
|
Red
|
2.4
|
56.4
|
80
|
Red transparent and good see-through. Multi-layer structure without expansion, shrinkage, or curl of base material.
|
For lithographic shielding (for dark room film)
|
Polyester Tape
23AM |
Polyester
/Acrylic |
0.043
|
12
/18
/24
|
30
|
Amber
|
2.4
|
56.4
|
80
|
Light amber color, good transparency, and highly workable. Multi-layer structure without expansion, shrinkage, or curling of base material.
|
For lithographic shielding (for dark or light room film)
|
New Amber tape
233 |
Polyester
/Acrylic |
0.038
|
12
/18
/24
|
35
|
Amber
|
2.35
|
43.1
|
90
|
Sharp edge presented by Sekisui proprietary process. Thinnest tape.
|
For lithographic shielding (for light room film)
|
Polyester Tape
20 |
Polyester
/Rubber |
0.038
|
12
/18
/24
|
35
|
Transparent
|
2.45
|
46.6
|
85
|
Rubber-based adhesive; leaves no adhesive residue in masking peeling tape. Excellent initial adhesion.
|
For attaching master photo
|
Polyester Tape
29 |
Polyester
/Acrylic |
0.036
|
12
/15
/18
/24
|
35
|
Transparent
|
2.35
|
46.6
|
85
|
Thin, highly transparent, and unwindable. Highly workable in mounting work.
|