CHARACTER OF MIRROR FILM AND LAPPING FILM
MIRROR FILM Fine graded abrasive grains are coated uniformly on the polyester film by the electro-static coating technique. MIRROR FILM has the superior sanding capability and duarability.
LAPPING FILM Micron graded abrasive grains are uniformly distributed in the resin adhesive and coated on the polyester film. LIPPING FILM provides consistent, accurate and high quality finishes.
< Comparison of surface roughness with same grit>
MIRROR FILM
LAPPING FILM
MIRROR FILM
TYPE
LAPPING FILM
ROLL TYPE
● A variety of roll and shaft materials
● Flat display
● Commutator shaft of micro motor
● Magnetic head and disk
DISC TYPE
● Plastic lens
● Optical device and fiber
● Magnetic head and disk
● A variety of painted surface
SHEET TYPE
● Print circuit board
● Optical device and fiber
BELT TYPE
● Flat display
● Print circuit board
● A variety of painted surface
Specifications
Product name type
Abrasive grain
Backing
Micron/Grit
Shape
0.1
0.5
1
2
3
5
6
9
12
15
20
30
40
60
80
100
R
o l l
D
i s k
S
h e e t
B
e l t
20000
10000
8000
6000
4000
3000
2500
2000
1500
1000
800
600
400
320
240
120
Mirror film
MAF
WA
75µ
O
O
O
O
O
O
O
O
O
O
O
O
100µ
O
O
O
O
O
O
O
O
125µ
O
O
O
O
O
O
O
O
Mirror film
MCF
CC
75µ
O
O
O
O
100µ
O
O
O
O
O
O
125µ
O
O
O
O
O
O
Mirror film
SAF
WA
125µ
O
O
O
O
O
O
O
O
O
O
O
O
Mirror film
DAF
WA
100µ
O
O
O
O
O
O
O
O
O
O
O
O
Mirror film
DCF
CC
100µ
O
O
O
O
O
O
O
O
Mirror film
FAF
WA
100µ
O
O
O
O
O
O
O
O
O
O
O
Mirror film
SDF
D
75µ
O
O
O
O
O
O
O
O
O
O
O
Lapping film
LWF
WA
25µ
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
75µ
O
O
O
O
O
O
O
O
O
O
O
O
Lapping film
LGF
GC
75µ
O
O
O
O
O
O
O
O
O
O
O
Lapping film
LCF
CC
25µ
O
O
O
O
O
O
O
75µ
O
O
O
O
Lapping film
LDF
D
25µ
O
O
O
O
O
O
O
O
O
O
O
O
75µ
O
O
O
O
O
O
O
O
O
O
MINERALS :
WA=WHITE ALUMINUM OXIDE
BACKING :
25μ=1 MIL
D=DIAMOND
75μ=3 MIL
CC=CARBORUNDUM
100μ= 4 MIL
GC=GREEN CARBORUNDUM
125μ=5 MIL
Hando trading corp. ㅣ
130, Yeomjeon-ro, Nam-gu, Incheon, Republic of Korea
permit number : 121-81-80538 TEL : 032-777-4646 FAX : 032-777-4663
E-MAIL : danielkim2965@gmail.com
COPYRIGHT@2010 HANDO company. All rights reserved.