Japanese Chinese
Site Map Site Search
HOME About SEKISUI Investor Relations Products CSR SEKISUI Companies
HOME > i-tape > Electronics

550 Series Double-faced Adhesive Tape
for Attachment of LCD Components

Double-faced adhesive tapes 550P8BW and 550R6BW have been developed to attach the backlight and LCD modules to each other. With the introduction of special black and white base materials, these tapes offer excellent light shielding and reflection performance. They adhere well to various materials.

Features

  • - Thanks to the special multi-layer print technology, the light shielding performance is significantly improved.
  • - The light reflective design improves the brightness of the backlight.
  • - Even punching work will not damage the adhesive. It also offers excellent performance for joining various materials.
  • - The lineup includes special tapes that prevent short circuits in the LCD components. (FX series)

 

550 Series

 

Applications

Liquid crystal panel

Characteristics

  • General physical properties

Item

Units

#550P8BW

#550R6BW

Remarks

White surface adhesion strength (for PC plate)

N/25mm

23

20

Conforming to JIS Z0237

Black surface adhesion strength (for glass plate)

18

16

White surface holding performance (for PC plate)

23'C

mm

0.1

0.05

80'C

mm

0.15

0.1

Others

  • Reflectance of white surface in visible light region
     Chart
  • Evaluation of light shielding performance

Product

Light leakage

Light transmittance, %

Halogen 750

550nm
#550P8BW

No leak

0.00
#550R6BW

No leak

0.00

* As the above figures are only measurements, the values cannot be guaranteed.

#550 Series Double-faced Tape for Attachment of LCD Components - Product Lineup

Application

Grade

Thickness, mm

0.025

0.03
-0.04

0.04
-0.05

0.05
-0.06

0.08
-0.09

0.10

0.12

0.14
-0.16

0.20

B
a
c
kl
i
g
h
t

m
o
d
u
le

R
e
f
l
e
c
t
i
o
n
/
l
i
g
h
t

s
h
i
e
l
d
i
n
g

Standard

#550PBW       #550P5BW #550P8BW #550P10BW   #550P15BW #550P20BW

Strong adhesion

#550RBW     #550R5BW #550R6BW #550R8BW        

Stress relief (for T-BEF)

#550VBW       #550V6BW #550V8BW #550V10BW      

Anti
-resilience

#550TLBW   #550TL4BW #550TL5BW #550TL6BW          

Single
-faced

#550PBS       #550P5BS #550P9BS        

Reworked

(#550DPBW)       (#550DP5BW) (#550DP8W)        

Black
-silver

#550PBG         #550P8BG        
White
-white
#550PWW         #550P8WW        

L
i
g
h
t

s
h
i
e
l
d
i
n
g

Standard

#550MB     #550M5B

#550M6B

#550M8B #550M10B        

Stress relief (for T-BEF)

#550VB       #550V8B #550V10B        

Anti
-resilience

#550TLB   #550TL4B #550TL5B #550TL6B #550TL8B #550TL10B      

Single
-faced

#550MBS     #550M5BS            

Reworked

#550       (#STH03)

(#STH04)

         

B
o
n
d
i
n
g

P
E
T

b
a
s
e

Standard

#550PS #550PT   #550PS3 #550PS5   #550PS8

#550PT8

  #550PS12

#550PT12

#550PS16 #550PT16  

Stress relief

#550H   #550H3 #550H5            

Anti
-resilience

#550T   #550T3 #550T5   #550T8 #550T10      

Specification of release liner (thickness) - Type 2: 0.075 mm / 0.038 mm, Type 5: 0.025 mm / 0.038 mm
Products identified by parentheses are new developments.
* The above figures are only measurements; their values are not guaranteed.

 

 

 

 


References
Protective Film for Optical Use
550 Series Double-faced Adhesive Tape
LS Series Low-odor and Ultra Low-VOC Double-faced Tape
#5200 Series Foam Tape
#5511 Series High Transparency Double-faced Tape
Double-faced Tape for Fixing Polishing Padsfor LCD Glass Substrate, CMP, and HD Substrate
Masking Tape #3250A/#3600K for Multilayer Board
TACKWELL #157SD High Durability Tape - for protection of solder resist
TACKWELL #150 Series Protective Film for Photo Mask
TACKWELL #155FP Very Fine Photo Mask Protection Tape - for protection of fine pattern
#5516 Series Double-faced Tapefor Fixing Electronic Components

Page Top

Privacy Policy Contact
Copyright (C) 2007 SEKISUI CHEMICAL CO., LTD.