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RFS reflective film for backlight

Nanjing Lanpucheng New Material Co., Ltd. Polyester Film ● Product Name: LPC Reflector
● Product model: RFS reflective film

● Product specifications

Conventional thickness

width

Core diameter

75 ~ 250μm

≥500mm

Φ76.2 or 152.4mm

● Product performance characteristics:
☆ Application: Suitable for LCD backlight module, flat light-emitting module, LED light-emitting component, ultra-thin light box, crystal light box, etc.
☆ Product advantages: uniform and stable thickness and high optical reflectance.

● Product performance parameters

PROPERTY
(characteristic)

ITEM
(project)

UNIT
(unit)

Standard values
(standard value)

Test Method
(Test Methods)

Physical
(Physical properties)

Thickness of film
(Film thickness)

μ

188

GB / T 6672-2001

Thickness tolerance
(Thickness tolerance)

%

≤3

Mechanical
(Mechanical properties)

Tensile Strength
(Breaking strength)

MD (vertical)

Mpa

110

GB / T 1040.3

TD (horizontal)

Mpa

115

Elongation
(Elongation)

MD (vertical)

%

90

TD (horizontal)

%

50

Thermal
(Thermal properties)

Heat Shrinkage, 150 ℃, 30Min

MD (vertical)

%

1.2

GB / T 16958-2008

TD (horizontal)

%

0.4

Heat Shrinkage, 80 ℃, 30Min

MD (vertical)

%

0.4

TD (horizontal)

%

0.1

Optical
(Optical properties)

Gloss

%

33

GB / T 2410-2008

Total Light Transmission

%

3.2

Reflection (average reflectance: 400nm ~ 700nm)

%

≥98

JIS Z8722

Reflection (550nm)

%

≥101

Stabilities
(Thermal stability)

High temperature and high humidity environment
(65 ℃, 90% Rh, 240hr)

± 1%

by

JIS C2151

Thermal stability

Heat (85 ℃, 500hr)

± 1%

by

Cold (-30 ℃, 500hr)

± 1%

by

Cold and hot shock test (-40 → 25 → 70 → 25
→ -40, 30min./ea) x 160 cycle

± 1%

by

Note: The above data are test values

Address: No.8 Tongtian Road, Jiangning Science Park, Nanjing, Jiangsu Province. Nanjing Lanpucheng New Material Co., Ltd. Tel: 025-57902885 Fax: 025-57902889 Mobile: 13770598585 Contact: Ye Wei Page All rights reserved Website Construction : Coma Technology