{"id":3047,"date":"2026-07-10T05:57:28","date_gmt":"2026-07-10T05:57:28","guid":{"rendered":"https:\/\/sivite-machinery.com\/?post_type=product&p=3047"},"modified":"2026-09-17T08:09:50","modified_gmt":"2026-09-17T08:09:50","slug":"%e7%8e%89%e7%b1%b3%e6%b7%80%e7%b2%89%e5%8f%af%e9%99%8d%e8%a7%a3%e7%89%87%e6%9d%90%e6%8c%a4%e5%87%ba%e7%94%9f%e4%ba%a7%e7%ba%bf","status":"publish","type":"product","link":"https:\/\/sivite-machinery.com\/vi\/corn-starch-biodegradable-sheet-extrusion-line\/","title":{"rendered":"D\u00e2y chuy\u1ec1n \u0111\u00f9n t\u1ea5m ph\u00e2n h\u1ee7y sinh h\u1ecdc t\u1eeb b\u1ed9t ng\u00f4"},"content":{"rendered":"\t\t
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Corn Starch Biodegradable Sheet Extrusion Line<\/strong> is a purpose-built system for producing eco-friendly sheet materials used in compostable container thermoforming. It processes renewable biomass feedstocks\u2014corn starch, sugarcane bagasse, and bamboo powder\u2014into high-quality biodegradable sheets that fully decompose in natural environments. As global plastic bans and sustainability mandates intensify, this line positions manufacturers at the forefront of the green packaging revolution. From food trays to disposable tableware, the output meets international compostability standards. With soaring demand for environmentally responsible packaging, this solution offers tremendous market potential while helping brands achieve their carbon reduction and circular economy goals.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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Video of the entire operation process<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Scope Of Application<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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The biodegradable sheets produced by this extrusion line are specifically engineered for manufacturing eco-friendly food packaging and disposable tableware. Key applications include:
Compostable meal boxes and lunch containers \u2013 ideal for takeaway food service, catering, and delivery industries
Disposable bowls and plates \u2013 suitable for hot and cold food serving with good grease and moisture resistance
Packaging trays \u2013 for fruits, vegetables, eggs, and prepared meals in retail and supermarket settings<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"Biodegradable-corn-starch-sheets\"\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"Biodegradable-eco-friendly-food-containers\"\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"Biodegradable-5-compartment-cornstarch-meal-box\"\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"Eco-friendly-American-style-food-container\"\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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These sheets offer excellent thermoformability, heat resistance up to 100\u00b0C, and complete biodegradability under industrial composting conditions. They serve as a sustainable alternative to traditional petroleum-based plastic packaging, helping food brands, retailers, and packaging converters meet increasingly stringent environmental regulations while appealing to eco-conscious consumers.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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Biodegradable Sheet Extrusion Machine Technical Parameters\n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Model<\/th>Adaptive material<\/th>Screw form<\/th>Specifications(mm)<\/th>Sheet thickness(mm)<\/th>Sheet width(mm)<\/th>Extrusion volume(kg\/h)<\/th>\n<\/tr>\n<\/thead>\n
SWT-120D<\/td>PET\u3001PP\u3001PS...<\/td>Single screw<\/td>\u03c6120<\/td>0.2~2.0<\/td>\u2264800<\/td>400~600<\/td>\n<\/tr>\n
SWT-130D<\/td>PET\u3001PP\u3001PS...<\/td>\u03c6130<\/td>0.2~2.0<\/td>\u2264800<\/td>600~900<\/td>\n<\/tr>\n
SWT-150D<\/td>PET\u3001PP\u3001PS...<\/td>\u03c6150<\/td>0.2~2.0<\/td>\u2264800<\/td>800~1000<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\t\t\t\t<\/div>\n\t\t\t\t
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High-quality components<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"Plastic\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Plastic sheet Extruder-screw<\/h3><\/div>\t\t\t\t\t\t
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\n\t\t\t\t\tThe core component that plasticizes raw materials through controlled heating and mechanical shear.According to the different materials produced, it can be divided into single screw, twin screw and planetary combination screw.\t\t\t\t<\/div>\n\t\t\t\t\t\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t<\/div>\n<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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Plastic-sheet-extrusion-die<\/h3><\/div>\t\t\t\t\t\t
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\n\t\t\t\t\tThe mold is made of alloy steel, and the flow channel is chrome-plated and polished, allowing the mold width to be adjusted without stopping the machine.\t\t\t\t<\/div>\n\t\t\t\t\t\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t<\/div>\n<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"Plastic-sheet-extrusion-die\"\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"Three-roll-calender-for-plastic-sheet-extrusion\"\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Three-roll-calender<\/h3><\/div>\t\t\t\t\t\t
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\n\t\t\t\t\tThis three-roll calender features a horizontal, vertical, or 45-degree inclined design and is equipped with an automatic sheet thickness adjustment system and roll anti-collision protection. A closed-loop operating system enables quick and convenient specification changes without complex procedures, achieving a precision of up to 0.005 mm.\t\t\t\t<\/div>\n\t\t\t\t\t\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t<\/div>\n<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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Gantry-style-dual-station-winder<\/h3><\/div>\t\t\t\t\t\t
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\n\t\t\t\t\tFeaturing a gantry-style frame and a dual-station automatic roll-changing system, this design accommodates massive rolls with diameters up to 1.5 meters and weights of 1 ton; it offers simple operation and maintenance, ensuring zero tension fluctuation during roll changes.\t\t\t\t<\/div>\n\t\t\t\t\t\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t<\/div>\n<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"Gantry-style-dual-station-winder\"\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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