HOME|PRODUCTS CENTER|METALLISED FILM|BOPP Metallised film-Medium Barrier

METALLISED FILM

BOPP Metallised film-Medium Barrier

Thickness15&18um
Length3000-12000m
Internal Core Diameter76&152mm
External Core Diameter490-585mm
Remark:Please contact us for any special requirements.
Product Classification
Product Name
Product Type
BOPP Metallised film-Medium barrier and standard hst 115℃
MPB
BOPP Metallised film-Medium barrier and standard hst 115℃ with high hs strength
MPBH
BOPP Metallised film-Medium barrier and low hst 90℃
MPBL
Key Features
  • Medium barrier to moisture and oxygen
  • Excellent print receptivity
  • Excellent metal adhesion
  • Excellent heat seal strength

  • Vacuum deposited aluminium layer
  • Metal receptive layer
  • High clarity OPP Core

  • Heat sealable layer
TYPICAL PHYSICAL VALUES

Properties

Units

Method

Ref

Typical Values

Thickness

μm


GB/T6672-2001


15

18

Weight

g/m2

+/- 1.5%

14.2

16.4

Yield

m2/kg


70.4

61.1

Tensile strength

MPa



ASTM D882

MD

TD

≥120

≥220

Elongation at break

%

MD

TD

≤180

≤65

Thermal shrinkage

%

GB/T12027-2004

120°C/ 2 min

MD

TD

≤4.0

≤2.0

Heat seal range

°C


QB/T2358-1998


See below remark

Sealing strength

N/15mm


≥ 3.0

Coefficient of

Friction


ASTM D1894

I / I

O / O

≤0.5

≤0.5

Wetting tension

mN/m

GB/T14216-2008

Metal

side

≥ 38

OTR

cc/m2/day

ASTM D3985 (23°C, 0% RH)


≤ 40

WVTR

g/m2/day

ASTM F1249 (38°C, 90% RH)


≤0.4

Remark:

MPB medium barrier(OTR≤40 and WVTR≤0.4) and hst 115℃.

MPBH medium barrier(OTR≤40 and WVTR≤0.4) and hst 115℃ with high hs strength(>6N/15mm).

MPBL medium barrier(OTR≤40 and WVTR≤0.4) and low hst 90℃.

We can modify products to customer's requirements.

Application
    • Suitable for laminate structures
    • Compatible with most print & ink systems
    • Suitable for heat seal applications
    • Suitable for HFFS, VFFS and bag making
    • MPBL suitable for HFFS, VFFS and bag making on high speed packing lines
  • Suitable for medicine / tea and general food packaging.
返回顶部在线留言

ordinaryvickyna
0663-2333758