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70μm opaque white MOPP silicone coated release film with high tensile strength for food packaging and industrial applications
70μm opaque white MOPP silicone coated release film with high tensile strength for food packaging and industrial applications
70μm opaque white MOPP silicone coated release film with high tensile strength for food packaging and industrial applications
70μm opaque white MOPP silicone coated release film with high tensile strength for food packaging and industrial applications
70μm opaque white MOPP silicone coated release film with high tensile strength for food packaging and industrial applications
70μm opaque white MOPP silicone coated release film with high tensile strength for food packaging and industrial applications
Specifications
Brand Name :
HSF
Model Number :
70WMOPS
Place of Origin :
China
MOQ :
30000 s.q.m
Payment Terms :
T/T,L/C
Supply Ability :
60000kg per week
Delivery Time :
30~45 days
Packaging Details :
EPE film + PE wrap + Processed wooden pallet
Material :
Polypropylene
Color :
White
Transparency :
Opaque or translucent, customizable
Thickness :
70 μm
Thickness deviation :
plus minus 3%
Width range :
Up to 1300 mm
Sleeve ID :
3"
Winding length :
3000 meters or so
Description
70μm Opaque White MOPP Release Film
High-performance 70 micron opaque white monoaxially oriented polypropylene silicone coated release film designed for food packaging, lamination, tapes, labels, and industrial applications.
Primary Applications
This specialized release film is primarily used in the production of pressure-sensitive adhesive (PSA) tapes, serving as a high-quality release liner across multiple industries.
Key Application Areas
  • Medical & Healthcare: Ideal for wound dressings, medical devices, and diagnostic kits due to superior release properties
  • Labeling: Used in automotive, food & beverage, pharmaceutical, and personal care product labels
  • Graphics & Signage: Excellent for vinyl decals and graphic wraps with premium release characteristics
  • Electronics: Suitable for circuit board protection, thermal management, and gasketing tapes
  • Building & Construction: Applied in sealing tapes, waterproofing tapes, and masking tapes
The silicone coating ensures easy removal and application of pressure-sensitive adhesives without residue or surface damage. The opaque white color provides excellent opacity and contrast for clear visibility of graphics and text.
Material Comparison: MOPP vs CPP
Silicone coated monoaxially oriented polypropylene (MOPP) and cast polypropylene (CPP) films serve different application needs based on their physical properties:
Key Differences
  • Tensile Strength: MOPP offers higher strength for robust applications
  • Puncture Resistance: MOPP provides superior resistance for tapes and labels
  • Printing Quality: MOPP's smoother surface supports high-quality graphics
  • Clarity: CPP offers better optical clarity for transparent applications
  • Temperature Resistance: MOPP maintains stability in high-temperature environments
MOPP is ideal for applications requiring strength, puncture resistance, and thermal stability, while CPP excels in optical clarity applications like flexible packaging.
Technical Specifications
S/NO Test Item Unit Executive Standard Results
1 Appearance - No creases, damage, pollution or rough edges ok
2 Width mm GB/T 6673-2001 1080
3 Thickness μm GB/T 6673-2001 70
4 Tensile strength (MD) MPa GB/T 1040.3-2006 258
5 Elongation @ break MD % 51
TD 530
6 Surface tension mN/m GB/T 14216-2008 ≥42, Double
7 Release force Inner gf/25mm after 20hrs.Finat 10 5-10 | 8
Outer 10-20 | 16
8 Subsequent Adhesion Inner % ≥85 | 90
Outer ≥85 | 92
70μm opaque white MOPP silicone coated release film with high tensile strength for food packaging and industrial applications 70μm opaque white MOPP silicone coated release film with high tensile strength for food packaging and industrial applications
Product tags

food grade cling film

,

glue plastic labeler

,

tray sealing film
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70μm opaque white MOPP silicone coated release film with high tensile strength for food packaging and industrial applications

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Product Detail
Brand Name :
HSF
Model Number :
70WMOPS
Place of Origin :
China
MOQ :
30000 s.q.m
Payment Terms :
T/T,L/C
Supply Ability :
60000kg per week
Contact Supplier
70μm opaque white MOPP silicone coated release film with high tensile strength for food packaging and industrial applications
70μm opaque white MOPP silicone coated release film with high tensile strength for food packaging and industrial applications
70μm opaque white MOPP silicone coated release film with high tensile strength for food packaging and industrial applications

Shanghai HSF Materials Technology Co., Ltd.

Verified Supplier
3 Years
shanghai, shanghai
Since 2016
Business Type :
Manufacturer, Exporter
Main Products :
High Density Polyethylene Film, 2.4G Video Talking Pen, Low Density Polyethylene Film
Total Annual :
1500-2000000
Employee Number :
80~100
Certification Level :
Verified Supplier
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