A: Our paper straw machines are designed for compatibility with a range of paper types to suit different product needs. The primary and recommended materials are:
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Food-Grade Kraft Paper: This is the most common and standard choice. It is strong, biodegradable, and has a natural brown color.
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Food-Grade White Bleached Paper: For a cleaner, brighter look, you can use bleached paper that is certified food-grade and acid-free.
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Printed/Patterned Paper: The machine can also use pre-printed rolls with custom patterns or colors, ideal for branding and special occasions. The ink used must be non-toxic and food-safe.
Key Paper Specifications to Consider:
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Basis Weight: The machine typically works best with paper within a specific grammage range, commonly between 40-80 g/m². Paper that is too thick or too thin can cause jams or poor forming.
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Coating: For water resistance, you can use paper with a PLA (Polylactic Acid) coating. PLA is a biodegradable polymer derived from corn starch, which helps the straw maintain its integrity in liquids for a longer time.
Important Note: Always ensure that the paper is certified as food-grade and compliant with relevant food safety regulations (like FDA, EU standards) in your target market. We recommend testing your specific paper with the machine to ensure optimal performance.
