Thickness | 120um, 140um, customize |
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Weight | 100kg, 200kg, Customize |
Size | 1100*350mm, 1050*800mm, Customize |
Jiangsu Sinyar Plastic Technology Co., Ltd. was established in 2005, and has three branches. Long-term service in the world’s top 500 Enterprises, accumulated rich service experience.
Sinyar has 4 production lines imported from Germany with an annual production capacity of 8000 tons.
Specializing in plastic packaging, logistics packaging, export packaging for 17 years.
We can customize different needs for customers. provide a complete package of solutions, has won the trust of customers.
Stretch hood film The cold-drawn casing membrane, also known as the stretching cover or cold shrink film, is a tube-shaped elastic plastic with a hot seal at the top, which is stretched horizontally at room temperature, it is a new packaging technology that can replace heat shrinkable film and winding film by covering the top of the package vertically and releasing the elasticity at the bottom of the tray to wrap the product tightly.
Cold stretch sleeve film formulations provide significant economic benefits, excellent toughness, controlled clamping force and elasticity, and excellent transparency.
Enables an efficient cold-drawn sleeve tray protection system that is compatible with existing solutions such as heat shrink. Reduced unit cost compared to shrink tubing), while improving performance from the factory to the end user pallet load integrity. Required unit pallets use material due to thinning and stretching ratios increasing and decreasing, thereby making it possible to reduce costs.
Stretch Hood Films have excellent clarity for use in branding, barcode scanning and quality control and other very important value chain links are efficiently utilized. These cold drawn sleeve films can be.
Many applications bring advantages, including:
• Large and small household appliances
• Bagged products (eg chemicals, sand, cement, soil and peat)
• Packaging materials and paper
• Construction products (eg bricks, tiles and insulation)
• Beverages, packaged foods and bottled goods
A further 10% thinning while maintaining comparable film properties
The stretch hood film is widely used in export, food and beverage, Paper Arts and crafts, glass ceramic mechanical and electrical casting, books and periodicals, electronic products, chemical raw materials and other products packaging.
The utility model is characterized in that the tensile strength is high, the longitudinal and transverse elongation can reach more than 100%, the puncture resistance is good, the tear resistance is good, the variable biaxial tension is strong, and the fastening property is strong. The cold-drawn film has many advantages, such as low cost, low packaging cost, excellent transparency, good appearance, good safety, non-toxic, tasteless and high production efficiency On the packaging can play a dust-proof, moisture-proof, and cleaning role in more solid packaging.
All-around protection:
• Strong weather resistance, in-20 °C low temperature can maintain the stability of the clamping force
• The utility model can realize five-sided and six-sided Omni-directional protection, waterproof, antifouling and dustproof
• Good packaging integrity, speed up the turnover rate
• Long-term maintenance of good clamping force and flexibility, packaging security and stability
• Excellent toughness, puncture resistance and tear resistance
Significant economic benefits:
1. Can achieve the reduction of packaging, and reduce waste sources.
2. The utility model has the advantages of simple use, fully automatic packaging and seamless connection with the assembly line.
3. The invention can realize the packing method without pallets and reduce the packing cost.
4. Energy conservation and emission reduction, reduce energy consumption and industrial emissions.
Stretch Hood | |||||||
DIMENSIONAL PROPERTIES | TARGETED VALUES | UNIT | TEST METHOD | ||||
THICKNESS | AVERAGE | 140±4 | µ | NMPPC METHOD | |||
DEVIATION | ≤8 | % | |||||
WIDTH | 1100±0.5 | mm | |||||
SIDE GUSSET | 350±0.3 | ||||||
COR ID | 76 | mm | |||||
MECHANICAL PROPERTIES | TARGETED VALUES (Napco’s spec) | UNIT | TEST METHOD | ||||
DART DROP IMPACT | FILM | >20 | g/µ | ASTMD-1709/METHOD(A) | |||
ELMENDORF TEAR RESISTANCE | FILM | MD | >18 | g/µ | ASTM D-1922 | ||
TD | >22 | ||||||
CREASE | CENTER | >16 | |||||
SIDES | >16 | ||||||
COEFFICIENT OF FRICTION | OUT/OUT | STATIC | 0.35 – 0.4 | ASTM D-1894 | |||
DYNAMIC | 0.35 – 0.4 | ||||||
IN/IN | STATIC | 0.35 – 0.4 | |||||
DYNAMIC | 0.35 – 0.4 | ||||||
TENSILE STRENGTH @ YIELD | MD | >10 | mpa | ASTM D-882 | |||
TD | >9 | ||||||
TENSILE STRENGTH @ BREAK | MD | >28 | |||||
TD | >26 | ||||||
ELONGATION @ BREAK | MD | >850 | % | ||||
TD | >950 | ||||||
1 %SECANT MODULUS | MD | 90 – 110 | mpa | ||||
TD | 90 – 110 | ||||||
PUNCTURE RESISTANCE STRENGTH | >50 | N | NMPPC METHOD | ||||
STRETCHING% | 30% | 50% | |||||
Holding Strength | MD | >73 | >75 | % | |||
TD | >73 | >75 | |||||
Actual Holding Strength | MD | >5 | >5.5 | Mpa | |||
TD | >5 | >5.5 | |||||
Elastic Recovery | MD | >74 | >72 | % | |||
TD | >75 | >74 |
Sinyar is a 20 years packing film expert, we already exported to more than 30 countries
Jiangsu Xing Ya Plastics Technology Co., Ltd.
Add: No. 3, Wuyu Road, Yuqi Steet, Wuxi, Jiangsu, China
Email: sales@plasticwraproll.com
Phone: +8618914183818
WhatsApp us
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