DENKA

Product Information

DENKA DX FILM

Product Information

Overview

DX Film is a multilayered film consisted of polyvinylidene fluoride (PVDF) and polymethly methacrylate (PMMA) layers. In addition to the chemical, contamination and weather resistant ability, the multilayer composition allows the film to adhere to multiple base materials, which was difficult to do with conventional fluorine films.

Features

  • Excellent chemical resistance
    Does not change with various chemicals and solvents
  • Excellent stain resistance
    Easy to clean
  • Excellent weather resistance
    Protects the substrate from UV rays
  • Excellent adhesion
    Can be thermally bonded to vinyl chloride, acrylic, polycarbonate etc.
  • Can be printed on the reverse side
  • Excellent flexibility
    Excellent processability, including bending and stretching

Applications

Substitute for painting, such as marking film
Decorative film
Interior and exterior film

Composition

PVDF rich layer

Weather, chemical and contamination resistance

PMMA rich layer

Workability, basecoat protection (UVA)

Related Information

Reference data

Basic Properties
Physical properties Unit Standard High-gloss grade
14S02 Type
Matte grade
14S22 Type
Thickness μm 20 30 50 30 50
Specific gravity g/cm3 JIS K7112 1.36 1.36 1.36 1.36 1.36
Tensile strength Mpa(MD/TD) JIS K7127 45 / 30 45 / 30 45 / 30 45 / 30 45 / 30
Tensile elongation %(MD/TD) 190 / 240 200 / 240 210 / 240 200 / 240 210 / 240
60o Gloss % JIS Z8741 150 150 150 25 20
Total light transmittance % JIS K7361 93 93 93 93 93
HAZE % JIS K7136 2 2 2 25 30
100oC×30min %(MD/TD) JIS K7133 0.0 / -0.8 -0.4 / -1.3 -0.3 / -1.4 -0.4 / -1.3 -0.3 / -1.4
120oC×30min %(MD/TD) -0.1 / -1.3 -0.4 / -1.7 -0.3 / -1.6 -0.4 / -1.7 -0.3 / -1.6
150oC×30min %(MD/TD) -0.1 / -1.2 -0.7 / -2.1 -0.4 / -2.1 -0.7 / -2.1 -0.4 / -2.1
Product standards
Appearance Thickness(um) Width(mm) Length(m)
High-gloss 20, 30, 50 1,320~1,560 1000
Matte 30, 50 1320 1000

Contact Us

Polymer Solutions

Business Promoting Dept. (DX film)
TEL
+81-3-5290-5565
FAX
+81-3-5290-5777
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