• PC / PMMA composite film sheet
  • PC / PMMA composite film sheet
  • PC / PMMA composite film sheet
  • PC / PMMA composite film sheet
  • PC / PMMA composite film sheet
  • PC / PMMA composite film sheet

PC / PMMA composite film sheet

The PC/PMMA composite film & sheet is made by co-extrusion of PC and PMMA. It has the high impact strength, bending resistance and good hardness and wear resistance. 

It improves the overall toughness of the PC materials.

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Detailed information Pc case Product physical property table

Code

Type

Color

Texture

Thickness(mm)

DFPM11

DFPM12

DFPM21

Non-impacted board

Transparent

Polished / Polished

0.075 ~ 3.000 ( 0.008” ~ 0.118” )

DFPM13

DFPM23

Impacted board

DFPM-U

High anti-UV

Thickness Tolerances

d<0.5mm  ±10um  

0.5≤d<1.2mm  ±15um

d≥1.2mm  ±25um


Product Categories

The PC/PMMA composite board is made by co-extrusion of polycarbonate and acrylic. It  has the high impact strength, bending resistance and good hardness and wear resistance. It improves the overall toughness of the PC materials. The sheet/film is transparent and high definition, high in gloss and strong in printability. After texture production, it can get a good streamer and bright glass effect. After hardening, the drop resistance is greatly improved, and there is no signal shielding, which can perfectly replace the glass for the back cover of the mobile phone and touch screen .


It can be divided into impact board, non-impact board, harden board.


Product Features

1.High impact strength, bending resistance and good hardness and abrasion resistance. 

2.High-definition transparency, high gloss, printability, texture-manufactured.  It can get a good streamer and bright glass effect. 

3.After hardening, the drop resistance is greatly improved, and there is no signal shielding, which can perfectly replace the glass for the back cover of the mobile phone.


Applications

Universal base film for various high pressure and hot pressing IMD/FIM forming processes, such as automotive control parts, interior parts, dashboards, mobile phones, monitors, bags, helmets, hardened for mobile phone back cover, touch screen .





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Specification

Code

Type

Color

Texture

Thickness(mm)

DFPM11

DFPM12

DFPM21

Non-impacted board

Transparent

Polished / Polished

0.075 ~ 3.000 ( 0.008” ~ 0.118” )

DFPM13

DFPM23

Impacted board

DFPM-U

High anti-UV

Thickness Tolerances

d<0.5mm  ±10um  

0.5≤d<1.2mm  ±15um

d≥1.2mm  ±25um

 

Typical Property Values

Items

Test Methods

Units

Value

PHYSICAL

Specific Gravity

ASTM D792

g/cm³

1.2

Transmission

ATSM D1003

%

>90

Haze

ATSM D1003

%

<0.5

UV Transmission

360nm

ATSM G154

%

<1

380nm

<25

Yellowness Index

ASTM D1925

--

<1.0

Surface Tension

Dyne pen

mN/m

>34

 MECHANICAL

(PMMA side)

Pencil Hardness @1000g/ PMMA side

ATSM D3363

--

HB~H

Impact Strength

Non-impacted board

112g steel ball

(hit PMMA side)

cm

>100

Impacted board

>130

Adhesion

ATSM D3359

--

5B

THERMAL

Thermal Shrinkage @135℃

ASTM D1204

%

≤1