Zhejiang Zhongjia Technology Co.,Ltd

Contact Us

Name: Mr John Chi
Tel: +86-13868980817
Fax: +86-579-85203966
Mobile: +86-13868980817
E-mail: john6666@hotmail.com
Add: 100 meters north of kecun village bus stop,chouyi road, Yiwu City ,Zhejiang Province,China Zip: 322000
Skype: boppchina
QQ: 471224760
Skype: boppchina QQ: 471224760

What is Bopp film and pet film
BOPP Film (Biaxially Oriented Polypropylene film) in recent years has become one of the most popular, high growth films in the world market. BOPP film is available in a wide range of film variations like industrial BOPP films, plain BOPP films, heat sealable BOPP films, pearlized plain BOPP films targeting the packaging, pressure sensitive tape, label, stationery, metallizing and decorative markets. 

Characteristics

  • Excellent clarity
  • High tensile strength
  • Good dimensional stability and flatness
  • Low electrostatic charge
  • Corona treatment on one or both sides
  • Waterproof
The technical specifications of BOPPs along with their applications, that we offer are:-
 
     Plain bopp film,clear bopp film.  
Profile It is plain Transparent, non-heat sealable bopp film.
  Good gloss & Transparency
Features Excellent Machinability
  Good anchorage with adhesive & Ink*
Typical Properties
Property UNIT ASTM # 08 PCT 09 PCT 10 PCT 12 PCT 15 PCT 20 PCT 25 PCT 30 PCT 35 PCT 40 PCT
Physical Data
Average thickness Micron D-374-C 08 09 10 12 15 20 25 30 35 40
Thickness variation % (+/) - 5 5 5 5 5 5 5 5 5 5
Yield m²/kg D-4321 138.1 122.8 110.5 92.1 73.7 55.2 44.2 36.8 31.6 27.6
Wettability (min) dynes/cm D-2578 38 38 38 38 38 38 38 38 38 38
Coefficient of friction film-film D-1894 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6
Optical Data
Transparency (min) % D-1746 90 90 90 90 90 90 90 90 90 90
Glass 45° (min) Gardner D-2457 90 90 90 90 90 90 90 90 90 90
Haze (max) % D-1003 1.5 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0
Mechanical Data
Tensile Strength (min) kg/cm² D-882                    
    MD 900 1000 1100 1100 1100 1100 1200 1200 1200 1200
    TD 2200 2200 2200 2200 2200 2200 2200 2200 2200 2200
Elongation at break (max) % D-882                    
    MD 200 200 200 200 200 200 200 200 200 200
    TD 90 80 80 80 80 80 280 280 80 80
Thermal Data
Shrinkage (max) at 125° c, 30 min % D-1204                    
    MD 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0
    TD 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0
Applications PCT-O Untreated for Biscuit inner runner, Textile & Flower overwrap, release agent
  PCT-1 One side Corona Treated for Printing & Lamination, Electrical applications, reverse printing, extrusion coating and flower packaging, pressure sensitive adhesive tapes.
  PCT-2 Both side Corona treated for Printing & Lamination as a component of multilayer laminate and print lamination, carton lamination etc

 


 
                                                                                      Heat sealable bopp film
Profile It is coextruded, both side heat sealable, one side corona treated bopp film.
Features High transparency and clarity
  Excellent Machinability & printability
  Good heat seal strength and moisture barrier.
Typical Properties
Property UNIT ASTM # 18 HST-2(O/W) 20 HST-2(O/W) 25 HST-2(O/W) 30 HST-2(O/W)
Physical Data
Average thickness Micron D-374-C 18 20 25 30
Thickness variation %(+/-) - 5 5 5 5
Yield m²/kg D-4321 61.4 55.2 44.2 36.8
Wettability (min) Dynes/cm D-2578 38 38 38 38
Coefficient of friction film-film C1894 0.4 0.4 0.4 0.4
Half Charge Decay time (max) Second DIN-53486 100 100 100 100
Optical Data
Transparency (min) % D-1746 90 90 90 85
Gloss 45° (min) Gardner D-2457 85 85 85 82
Haze (avg.) % D-1003 2.0 2.0 2.0 2.5
Mechanical Data
Tensile Strength (min) kg/cm² D-882        
    MD 1200 1200 1200 1200
    TD 2000 2000 2000 2000
Elongation at break (max) % D-882        
    MD 200 200 200 200
    TD 80 80 80 80
Thermal Data
Shrinkage (max) at 125°c, 30 min % D-1204        
    MD 5.5 5.5 5.5 5.5
    TD 5.0 5.0 5.0 5.0
Heat Seal Temp °C CFL Method 130 130 130 130
Heat Seal Strength g/25mm CFL Method 320 320 400 400
Barrier Data
MVTR at 38° C,90% RH g/M2/24hr F-1249 5.0 5.0 5.0 3.0
Applications: General purpose overwrap for Cigarette, Blade, Saline bottle, Bundle, Carton, Tooth Brushes, Cassettes, Toffees & Candies.
  Explosive fuse over - wrapping, cable wrap

 


 
                                                                             Pearlized bopp film
Profile It is Pearlized, both side corona treated non-heat sealable, biaxially oriented polypropylene film.
Features Excellent Appearance
  High Opacity
  Surface smoothness
  High yield
  Excellent printablity
Typical Properties
Property UNIT ASTM # 18PCT-2 (PL) 20PCT-2 (PL) 50PCT-2 (PL) 70PCT-2 (PL)
Physical Data
Average thickness Micron D-374-C 18 20 50 70
Thickness variation %(+/-) - 5 5 5 5
Yield m2/kg D-4321 78.8 70.9 28.36 20.26
Optical Data
Transparency (min) % D-1746 12.0 12.0 6.0 6.0
Glass 45° (min) Gardner D-2457 80 80 80 80
Whiteness Index % CFL method 85 85 85 85
Opacity % CFL method 70 70 85 88
Mechanical Data
Tensile Strength (min) kg/cm2 D-882        
    MD 800 800 800 800
    TD 1400 1400 1400 1400
Elongation at break (max) % D-882        
    MD 130 130 140 140
    TD 50 50 50 50
Thermal Data            
Shrinkage (max) at 125° c, 30 min % D-1204        
    MD 6.0 6.0 6.0 6.0
    TD 4.0 4.0 4.0 4.0
Applications: Board Lamination & Sandwich lamination
  Bottle labels and bar soap overwrap
  Untreated films are used as release agents for wood touch finish
  For barrier coating like PVDC, Acrylic
  For cold seal coating applications

 


 
                                                                 White matt bopp film(opaque bopp film)
Profile It is coextruded, White opaque, both side heat sealable, one side corona treated BOPP film.
Features Excellent aesthetics
  High opacity
  Surface smoothness
  Visible & U. V. light brrier
  Excellent machinability.
Typical Properties
Property UNIT ASTM # text standard 20 HST-2(W) 25 HST-2(W) 30 HST-2(W) 35 HST-2(W) 40 HST-2(W)
Physical Data
Average thickness Micron D-374-C 20 25 30 35 40
Thickness variation % (+/-) - 5 5 5 5 5
Yield m²/kg D-4321 52.63 42.10 35.08 30.07 26.31
Wettability (min) Dynes/cm D-2578 38 38 38 38 38
Coefficient of friction film-film C1894 0.4 0.4 0.4 0.4 0.4
HCDT (max) Second DIN-53486 100 100 100 100 100
Optical Data
Transparency (min) % D-1746 6.0 6.0 6.0 6.0 6.0
Glass 45° (min) Gardner D-2457 50 50 50 50 50
Whiteness index % CFL Method 85 85 85 85 85
Opacity % CFL Method 60 60 60 60 60
Mechanical Data
Tensile Strength (min) kg/cm² D-882          
    MD 1300 1300 1100 1100 1100
    TD 2100 2100 2100 2100 2100
Elongation at break (max) % D-882          
    MD 180 180 180 180 180
    TD 70 70 70 70 70
Thermal Data
Shrinkage (max)125°c, 30 min % D-1204          
    MD 5.0 5.0 5.0 5.0 5.0
    TD 3.0 3.0 3.0 3.0 3.0
Heat Seal Temp °C CFL Method 130 130 130 130 130
Heat Seal Strength g/25mm CFL Method 350 400 450 470 475
Barrier Data
MVTR at 38° C, 90%RH g/M2/24hr F-1249 5.0 4.0 3.6 3.3 2.5
Applications: Strip packaging for cough drops and lozenges
  Unsupported film for pouching application and as an inner sealant web in multilayer lamination.
  General purpose printing pouching and Cable overwrap

 
Polyester film(pet film)
stationery bopp films, opaque bopp films

 

Polyester films(PET film) are known around the world and used in hundreds of industrial, packaging, imaging, printing, technical and consumer products. With more than 930 basic grade types covering 90+ market segments and 140+ specific end--> uses, we produce the world's broadest range of high-quality polyester film. 

BOPP films have rapidly gained significance in literally all spheres of consumer packaging. Biaxially oriented polypropylene films are being used for a multitude of purposes in cosmetic products and health and beauty aids, beverages etc. 

Polyester Film is used in printing process and after printing it is laminated with own material and then it is used to make pouches. Available in many grades such as Tape/ Textile Grade, Cabel/ Overwarp Film, Synthetic Paper, Metalized Film, our high quality BOPP Film is used mainly as over wrapping in cigarettes, textile products, board lamination, over wrap and inner wrap in biscuits, bread and confectionery and other food products. 

On the other hand Polyester Film has its own unique features and applications. Its outstanding features are excellent softness & die punching characteristics, excellent quality of print, good dispensability and low density. Our product line includes:-

  • High Speed Lamination Films
  • Plain Polyester Films (Clear, Matte, White)
  • Heat Sealable Polyester Films
  • Pearl Luster Heat Sealable Films
  • Pearlized Plain Polyester Films
  • White Opaque Polyester Films
  • Synthetic Paper - CMP III
  • Metallizable films
  • Holographic pet film