Regular Members

Full More (Shanghai) Packaging Trading Co., Ltd

Machinery

Product category
  • N/A
Search
 
Friends links
Supplier Homepage > Products > POF Shrink Film
POF Shrink Film
Click on the image to check the artwork
product: view count: 476POF Shrink Film 
unit price: Negotiable
min amount:
amount:
period for delivery: Consignment Deadline days
Expiry date: Long Effective
last update: 2017-10-07 07:30
  enquiry
detailed

Bolphane® BY Introduction

Multipurpose polyolefin shrink film with high yield 

Our films are available in a wide variety of grades and widths

1.BTT+125 – High Speed polyolefin shrink film

·Enhanced stiffness for high speed machine compatibility

·Instant sealing

·High shrink characteristics at low temperature

·Hot slip properties

·Excellent optics and appearance

Applications

·Ideally suited for applications where high speed packaging equipment is running.

·Exceptional shrink characteristics on irregular shaped items.

·Bolphane BTT+125 can be successfully used in applications ranging from multimedia to publishing items as well as office supplies.

Technical features

Grade

125

Roll length(m)

Singlewound

3500

Centerfold

1750

Gloss at 20°

114

Haze (%)

3

 

LD*

TD**

Elongation at break (%)

100

110

Tensile strength (kg/cm²)

1150

1100

Shrinkage (%)

at 93°

30

38

 

at 120°

66

67

LD: Longitudinal Direction TD: Transverse Direction

The technical features of the products are given in good faith. The final user has to check-up that they are suitable with all the applications. Unless previous warning, BOLLORE has the right to change at any time the definition and technical features of its products 

Presentation

Bolphane® BTT+125 exist in Singlewound (BTT+125-S) and in Centerfolded (BTT+125-C) version.  

2. BY – Multipurpose polyolefin shrink film with high yield

·Optimal performance and productivity with outstanding yield

·Low temperatures and less energy with high shrinkage

·Fast sealing and hot tack

·Hot slip properties after shrinkage

Applications

The unique technical properties of Bolphane® BY ensure excellent results, from manual to automatic high speed machines.

High shrink performance, good optics, outstanding machinability: Bolphane® BY stands for versatility and optimal performance on a wide variety of packaging systems.

Shrink profile

Compared to a standard polyolefin film, Bolphane® BY demonstrates higher shrink capability up to 20%.

Presentation

Bolphane® BY exists in Singlewound (BY-S) or Centerfolded (BY-C). On request, options like non hot slip (BYN) or pre-perforation (BYH) are available.

Description 

Bolphane BY belongs to a new generation of High Yield Multi-layer films. It enables to work faster, especially on High speed machines.

High shrinkage at low temperatures.

Specially designed for odd and complicated shapes

Fits any kind of machine, enables to work faster with higher yield

High slip immediately after shrinkage

Food contact status 

Bolphane® shrink films are made of ingredients complying with the current French and European regulations (Directive 2002/72/CE-Decree 92-631 du 08.07.92).They are free from chlorinated compounds and phthalates. They have also passed successfully the global migration tests according to the EC procedure.

BOLPHANE shrink films comply with U.S. Food and Drug Administration (FDA) regulation 21CFR 177.1520-olefin polymer, allowing use for articles that contact food, except for articles used for packing or holding food during cooking.

Their heavy metals content is lower than 100 ppm.

Disposal consideration  

Options for disposal are recycling, incineration with energy recovery, and landfill. Treatment, storage, transportation, and disposal must be in accordance with applicable federal, state/provincial, and local regulations

Storage conditions 

The maximum temperature recommended for long-term storage is 32℃,with 80% RH, up to one year

Technical features -1

PROPERTIES

13MICRONS

15MICRONS

19MICRONS

25MICRONS

Gloss at 20°

118

Haze (%)

2.5

3

Shrinkage (%)

at 93°

30

at 120°

70

Seal strength (N/30 mm)    

at 120°

25

27

37

45

at 150°

50

60

70

85

Water steam permeability
(g/m2/24hr at 35c-95%RH)

24

20

16

12

Oxygen permeability(cm3/m2/24hr bar)

16000

13000

10000

8000

Roll length (m)

Singlewound BY-S

3100

2670

2140

1600

Centerfold BY-C

1550

1335

1070

800

Internal diameter (mm)

76.2

External diameter (mm)

245

Technical features  -2

Property

Units

Test Method

Typical Values

Nominal Thickness

μm

ASTM D-374

12

15

19

25

Yield

M2/kg


84.5

73.2

57.8

43.9

Coefficient of friction(Film on Film)


ASTM D1894

0.23
0.17

0.23
0.15

0.23
0.15

0.23
0.15

Haze

%

ASTM D1003-A

3

3

3.4

3.4

Gloss at 20°


ASTM D2457

114

114

114

114

Free Shrink:
At 93℃
At 104℃
At 115℃
At 126℃

%

ASTM D2732 LD/TD

LD    TD

  1. 38

  2. 57

  3. 63

67   70

LD  TD

  1. 35

  2. 50

  3. 61

68  70

LD  TD

  1. 36

  2. 53

  3. 62

65   71

LD  TD
20   28
42   50
56   61
66   70

Shrink Tension

Kg/cm2

NFT54-125 LD/TD

LD  TD
26  27

LD  TD
24  28

LD  TD
24  31

LD  TD
25  28

Stiffness Modulus

Mpa

ASTM D882 LD/TD

LD   TD
550  600

LD   TD
500  600

LD   TD
550  600

LD  TD
550  600

Elongation at break

%

ASTM D882 LD/TD

LD   TD
101  109

LD  TD
106 105

LD   TD
118  102

LD   TD
132 105

Tensile Strength

Kg/cm2

ASTM D882 LD/TD

LD   TD
1200 1200

LD   TD
1100 1100

LD  TD
1000 1000

LD  TD
1000 1000

Seal Strength

g/25mm

Internal method

1850

2360

2550

3000

Tear propagation

g

ASTM D1922

8.3

14

20

22

Impact Strength
Elongation
Energy

g
%
mJ

Internal method

7000
30
800

7100
31
820

8500
33
900

9000
35
950

Water Vapor Transmission Rate(38℃ 100%RH)

g/m2, 24h

ASTM E96

35

28

24

20

Oxygen Transmission Rate(23℃ 0%RH)

cm3/m2, 24h

ASRM D1434

12200

9800

8400

6500

Carbon dioxide Transmission Rate(23℃ 0%RH)

cm3/m2, 24h

Internal method

48000

38500

33000

26000

CALPACK™ cross-linked serials POF Shrink Film

Presentation

CALPACK™ POF cross-lined serials shrink film is an all purpose centerfold heat shrink wrap, ideal for high speed machine as well as manual and semi-automatic machines.

CALPACK™ CP cross-linked POF shrink film serials is available on singlewounded and centerfolded both. Tubes, bags and sleeves are on request and printed is also available.

Our centerfold polyolefin shrink wrap is the most common thickness used and optimal for wrapping toys, games, packaged foods, electronics, etc. 

CALPACK™ Polyolefin cross-lined shrink wrap Features include:

·Superior Gloss                              

·Protection from Tampering

·Low Haze                                        

·Packaging for Various Products

·Remarkable clarity                      

·FDA Approved

CALPACK™ POF cross-lined Shrink Film Technical parameters 

ASTM Test
     Method

Typical Values


Gauge


50

60

75

Minimum Use Temperature


-50℃

-50℃

-50℃

Maximum Storage Temperature(2-yr max.) 


32℃

32℃

32℃

Shrink Air Temperature(℃)

 

121℃-176℃

121℃-176℃

121-176℃

Density@23℃(g/cc)

D1505

0.925

0.925

0.925

Haze%

D1003

3.5

3.6

3.9

Gloss%

D2457

88

89

90

Instrumented Impact Strength(Ibs)

 D3763

14

19

23

Coefficient of Friction(film-to-film, kinetic) 

D1894

0.3

0.3

0.3

Water Vapor Transmission Rate(gms/100 sq. in./24hrs.)

F1249

2.0

1.5

1.2

Oxygen Transmission Rate(cc/㎡/24hrs.) 

D3985

9000

8500

7500

LD/TD

LD/TD

LD/TD
Tensile Strength(psi) 

D882

18000/19000

18000/19000

18000/19000

Elongation at Break(%)

D882

90/120

90/130

90/140

Modulus of Elasticity(psi@22℃)

D882(A)

70000/71000

70000/71000

70000/71000

Tear Propagation(gms) 

D1938

3.5/3.5

4.0/5.2

5.3/6.9

Free Shrink(%) 

D2732




@95℃ 


11/18

11/18

11/18

@105℃ 


23/33

23/33

23/33

@115℃ 


55/57

55/57

55/57

@125℃ 


79/77

79/77

79/77

@135℃ 


80/78

80/78

80/78

LD=Longitudinal Direction / TD=Transverse Direction 

CALPACK™POF cross-lined Shrink Film Applications 

A type of shrink wrap has become the preferred choice for packaging products both edible and non-edible.

Applications include: toys, sporting goods, foods, cosmetic, and electronics, etc.

CALPACK™ Polyolefin cross-lined Shrink wraps Advantages 

·Fewer odors when sealed,

·Stronger seal 

·More flexible storage 

·Do not have any chlorine 

·Do not produce hydrogen chloride gas. 

·Do not have any plasticizers, 

·Can be stored in a wide range of temperatures and does not harden and soften in different environments.

·Stronger tensile and elongation strength for package duration

·High shrinkage rate at middle temperature

·Stiffness and tenacity provide better protection

CALPACK™POF cross-lined Shrink Film Description 

CALPACK™ CP cross-linked POF shrink film serials is the high tech cross-linked co-extrusion film for more purposes.

It enables to work faster, especially on High speed machines. And it has stronger physical features to endure the falling, tossing, tearing from outsides. Fits any kind of machine, enables to work faster with higher yield

High slip immediately after shrinkage

CALPACK™POF cross-lined Shrink Film Food contact status 

CALPACK™ CP cross-linked POF shrink film serials has FDA, USDA and QS food certificate.

CALPACK™POF cross-lined Shrink Film Disposal consideration  

Options for disposal are recycling, incineration with energy recovery, and landfill. Treatment, storage, transportation, and disposal must be in accordance with applicable federal, state/provincial, and local regulations

CALPACK™POF cross-lined Shrink Film Storage conditions 

The maximum temperature recommended for long-term storage is 32℃, with 80% RH, up to one year.

The Difference between POF Vs PVC 

Characteristics comparison between polyolefin (POF) and PVC


Item

POF

PVC

Transparency

Excellent

Good

Tear strength

High

High

Sealing strength

High

Low

Shrinkage temperature

High

Low

Shrink force

High

Low

Water barrier

Good

Bad

Oxygen barrier

Good

Bad

UV resistance

Good

Very bad

Storage stability

Good

Bad

Density

0.91

1.35



Selling advantages over PVC’s

Dimensional stability 

While PVC is sensitive to heat, risk of width loss and frequently the rolls are conical 

Economical

While PVC rolls are shorter (500m) decreasing production efficiency with frequent change over 

While PVC yield is 50% less meaningless surface per kg of film

No corrosion, smoke, odors

While PVC deteriorates equipment with corrosive discharge fumes

While Vinyl Chloride has been classified as carcinogen by medical field

Interior abuse resistance of PVC

While PVC looses properties when exposed to UV and therefore becomes brittle.PVC relaxes after shrinkage

Environmental issue

While PVC’s releases dioxins in the air when being incinerated

Density between PVC and POF

Example: A PVC with a density of 1.35 and a thickness of 19μ exhibits a basis weight of 19X1.35=25.65g/m2 and a yield of 1000/25.65=39m2/kg A polyolefin with a density of 0.91 and a thickness of 19μ exhibits a basis weight of: 19X0.91=17.3g/m2 and a yield of 1000/17.3=57.8 m2/kg 



PVC yield m2/kg

POF yield m2/kg

Difference

15μ

49.38

73.2

+48.3%

19μ

38.98

57.8

+48.3%

25μ

29.62

43.9

+48.3%


Comparison of price per sqm between PVC and polyolefin (POF)

PVC film has a density of about 1.35g/cm3 compared to about 0.91 for polyolefin.

Thus their yield is significantly lower. Moreover they can often, for the same performance, be replaced by a thinner polyolefin, giving a stronger seal

Example of PVC replacement

A 19μm PVC with a yield of 39m2/Kg, Priced at 2.5 euro/kg, cost 6.41 euro/100m2

It can be replaced by a 15μm polyolefin, with a yield of 73.3m2/kg priced at 4 euro/kg cost 5.55 euro/100m2.

Full-more is well-known as one of the leading manufacturers and suppliers of pof shrink film. We are committed to offer customers the best wrapping or sealing products at reasonable price. With world's leading technology, we warmly welcome you to buy our high quality machines which is for sale now.

inquiry list