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PHA Marine Biodegradable Straw Material (White)
PHA Ocean-Friendly Straw Material
PHA Ocean-Friendly Straw Material
PHA Ocean-Friendly Straw Material
PHA Ocean-Friendly Straw Material
PHA Ocean-Friendly Straw Material
Product Detail
Product Features


1. lt is recommended to store the product at room temperature (preerably 25°C±3°C) in a cool and dry place, sealed away from direct sunlight.

2. Custom formula could be jointly developed according to specific requirements.

3. The shelf life of compostable products is 12 months in general, which is affected by product thickness and storagecondition, lt is suggested to use up as soon as possible.



Product Introduction


PHA Marine Biodegradable Straw Material (White) is a modified straw grade of PHA (Polyhydroxyalkanoates), composed by 100% PHA without other polymers. It can realize degradation under various composting conditions such as marine, soil and freshwater. It also has excellent properties, including heat resistance, strength and low-carbon production.



Recommended Applications


PHA Marine Biodegradable Straw Material (White) is suitable for straw processing, with the straw processing solution developed by PhaBuilder, to develop biodegradable straws with excellent properties of heat resistance, toughness, and strength.



Packaging Specification


Pellets - 25 kg/bag (aluminum foil bags)



Storage


When transporting and storing, the temperature should not exceed 80℃.

Storage conditions: avoid sunlight, store at room temperature, and keep dry and ventilated.



Safety and Operation


PHA Marine Biodegradable Straw Material (White) is 100% biomanufacturing, safe and non-toxic, and safe to contact with human body.



Instructions for Usage


Unwrap the foil bag and use it directly. If stored open for a period of time, it is recommended to dry before thermal processing; Suggested drying conditions: 80℃, 6 hours.



Performance


PHA Marine Biodegradable Straw Material (White)
PerformanceTypical ValueUnitTesting Standards
Melting index (180℃, 2.16kg) 3-5 g/10min ISO 1133
Melting point 170 DSC
Tensile strength 30 MPa ISO 527
Crystallinity 35-45 % ISO 11357
Nominal tensile strain at break 3.5 % ISO 527
Notched Izod impact strength (23℃) 2.0 KJ/m² ISO 180
Heat deflection temperature (0.455MPa) 110 ISO 75


*Typical Value: Only as a reference for processing but not as a guarantee of either the minimum/maximum quality index or other usages.



Product Showcase


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Factory Showcase


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Packaging and Transportation


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Qualification Certificate


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