Silicone Release Film

Silicone release film

Silicone release film
Silicone release film

 This product has been hardened by coating silicon thinly on either side or both sides of the PET film and requires Release peeling force and Residual adhesion. And it is also called Release liner film.


The Release film is the functional film that protects the adhesive layer and has the temporary support function for the adhesive object. Also, it is the film easily detached from the adhesive layer.

ultra-thin
2 ~ 5 gf/25mm
thin
7 ~ 12 gf/25mm
medium-thin
20 ~ 80 gf/25mm
heavy-thin
100 ~ 250 gf/25mm

Product Features

- Single-sided or Both-sides of the release coating 

- Various releasing force

Product Usage

- Release film for industrial tape 

- Electrical or Electronic materials, Material using for Display 

  and  Automobile field 

- Reflective reflective sheet and peeling film (high brightness type)


Product Specification 


Product name
 IS - 2503 ===>Silicone coating of on the 25μm fabric that Release force is class 3 gf/25mm
(μm) Thickness
12 ~ 250
(m)winder 

Size of full package  

750π

EX) 12μm(24,000), 22μm(13,000), 50μm(6,000), 75μm(4,000), 100μm(3,000)
(mm) Overall width
500 ~ 1600
Release force(gf/25mm)

2 ~ 250
Residual adhesion rate
Ultra-thin: over 93%, thin: over 95%, heavy-thin: over 90%.

Silicone release 

Physical Properties

TYPE
Release force(gf/25mm)
Subsequent Adhesion Strength
immediate value
30-minute value
24-hour value
IS-02B
3.0~4.5
3.5~4.5
4.0~6.0
90%
IS-05B
4.0~5.5
4.5~6.0
5.0~7.0
93%
IS-12A
10~14
11~14
12~16
93%
IS-12B
10~14
11~14
11~16
93%
IS-20A
17~21
19~21
23~30
90%
IS-30A
18~22
24~28
25~35
91%
IS-40A
27~30
30~36
35~45
90%
IS-50A
30~40
35~45
45~55
90%
IS-60A
43~53
57~67
75~85
90%
IS-100A
65~80
85~95
90~140
88%

Product structure


COMPANY: BFI INC. / CEO: Kim yun il  

Address Sujeong-ro, Jangan-myeon, Hwaseong-si, Gyeonggi-do, Korea

Email: bfi354@hanmail.net  / TEL: 031-354-6037


ⓒ 2020 B.F.I.


1st Factory  

Head Office / 1st Factory 224-19 Sujeong-ro, Jangan-myeon, Hwaseong-si, 

Gyeonggi-do, Korea

2nd Factory  

2nd Factory 224-22 Sujeong-ro, Jangan-myeon, Hwaseong-si, Gyeonggi-do, Korea