Supply PET black and white film

West land Optoelectronic X653-2 black and white double-sided adhesive: mainly used for fixed and shading and reflection phone, PDA, LED, LCD display components and other products of the backlight border. It features visible light transmittance of less than four thousandths, black face good shielding rate (99.9%) and good white reflective surface (88%) are resistant to moisture, UV light shielding effect and the advantages of good, and viscous moderate, no residue after peel off. ★ quality assurance, supply stability and price concessions, welcomed the consultation talks with the material manufacturers. Request free samples & gt; & gt; & gt; X653-2 black and white double-sided tape tape thickness (μm) Width (mm) Length (m) 65 1020 50 Note: Acceptable Other dimensions (width, extra length) tape Color Black & amp; white light-blocking visible light wavelength range within 400-700rm tape thickness 65um good light transmittance 0.006% tensile elongation of 125% strength 157MPA adhesion classification standard value in the unit for 30 minutes at room temperature flour gf / in 2200 dark face 1600 at 85 ℃ 72 hours after the black-faced flour 3200 2100 85 ℃ humidity of 90% after 120 hours flour 3000 2000 black surface coating amount g / m 20 ± 3 18 ± 3 20.13 19.56 - Early force # ≥1 1/1 GB 4852 Adhesion kg / in ≥0.8 1.79 / 1.32 GB / T 2792 retention hours ≥8 20 GB 4851 peel strength g / in 10 ± 6 6 90 ° peel method Note: 1, punching and rotary cutting good processing performance. 2, there will be no excess glue phenomenon. Shelf life: 2 years (at a temperature of 22 ℃, humidity of 50% or more of a heated indoor storage)