wow [this is the dispenser often used at events]:
Cambro insulated beverage dispenser, or a similar brand, commonly used for catering and large events. These dispensers are typically made of high-density polyethylene (HDPE) plastic, which is known for its durability, heat resistance, and ability to keep beverages hot or cold for extended periods.
Does it Leach Microplastics?
• HDPE (High-Density Polyethylene, Type #2 plastic) is one of the safer food-grade plastics and is commonly used for food and beverage storage.
• It is generally BPA-free, meaning it does not leach bisphenol A, a common plasticizer found in other plastics.
• While HDPE is less prone to microplastic shedding than softer plastics , over time and with heavy wear (scratches, aging, or exposure to very high heat) , it can degrade and release small plastic particles.
• If the dispenser is well-maintained, cleaned properly, and not excessively scratched or worn, the risk of microplastic contamination is minimal.
Minimizing Microplastic Risk:
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Avoid Scrubbing with Harsh Abrasives – Scratches can break down the plastic over time.
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Use Soft Cleaning Tools – A sponge or soft cloth is best.
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Keep Within Recommended Temperature Limits – While HDPE is heat-resistant, extreme temperatures over 100°C (212°F) could degrade the plastic.
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Replace If Heavily Worn or Scratched – If the inside surface becomes rough or damaged, it may be time to replace the dispenser.
Would you like recommendations for alternative materials if you’re concerned about microplastics?