BR-PET 10UB

Introduction

One side vacuum deposited Aluminum on Toray’s modified pre treated surface, side corona treatment. BR incorporates Toray’s newest technology in providing high metal adhesion and high barrier film.Designed for wide range of applications dry~wet.

Features

  • High metal adhesion even under wet condition

  • High barrier

  • Less pinhole, Non-craze metal surface

  • Heat durability

Typical Structures

  • OPP / Ink / BR-PET 10UB / Sealant

  • PET / Ink / BR-PET 10UB / Sealant

  • ONY / Ink / BR-PET 10UB / Sealant

  • PET / Ink / BR-PET 10UB / ONY / Sealant

  • PET / Ink / ONY/ BR-PET 10UB / Sealant

Typical Properties

Properties


Unit

Typical Values

Measurement method

Thickness


micron

12


Nominal Yield

m2/kg

59.5

Tensile strength @ Break

MD
TD

MPa

210
220

ASTM D882
JIS C2318

Young's
Moduls

MD
TD

MPa

4700
5000

ASTM D882
JIS C2318

Elongation @ Break

MD
TD

%

120
110

ASTM D882
JIS C2318

Dimensional Stability
(150°C for 30 minutes)

MD
TD

%

2.0
0.4

ASTM D1204
JIS C2151

COF
(Metal / Film)

Static
Dynamic

-

0.55
0.50

ASTM D1894
JIS K7125

Wetting
Tension

Metallized
Corona

Dyne/cm

52
52

ASTM D2578
JIS K6768

Optical Density


-

30

Macbeth

O2TR @23° C,
0% RH

Typical
Spec

cc / m2 / day

0.3
≤0.5

ASTM D3985
JIS K7126-2

WVTR @38° C,
100% RH

Typical
Spec

g / m2 / day

0.3
≤0.5

ASTM F1249
JIS K7129B

Metal
adhesion

DRY
WET

g / 15mm
(g / inch)

> 300 (500)
>100 (00)

Toray Method

Gloss

Film
Metalized

%

600
800

ASTM 2457 - 97
JIS K6768

Application

  • Confectionery

  • Liquid potion, Hot filling

  • Personal care refilled

  • Lid Stock

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