Shantou Leishi Plastic Technology Co., Ltd.
Shantou Leishi Plastic Technology Co., Ltd.
Our buyer got our Bamboo Biodegradable Material BBM straws and made two tests. Let’s check together about the feedback he left. 
HEAT RESISTANCE
Heat resistance is a measure of the thermal endurance of straw materials. It describes the ability of a test specimen to retain its shape up to a specified temperature under a specified load or to deform only within specified limits at a specified test temperature
Before test: Prepare five kinds of biodegradable drinking straws. And 100℃ water.
Test: put five straws into the water in 5mins. After 5 mins, check the result.
Result:
PLA straw=as the photo, it is out of shape already.
What about BBM straw after 5mins heat resistance test?
Yes, the shape exactly same as usual.
Our BBM MATERIAL, non plastic drinking straws, compared with PLA, the most hot selling biodegradable materials globally. We show you the data below.
Modified crystallization is not required.
No need to add new facilities or labors.
Stable quality and easy production
process.Ineffective production, unstable
quality and complicated process.
Leftovers and rejects could be
Boiling temperature of 90℃-95℃
Raw Materials
PLA
BBM
Production process
Complicated process.
High investment and production cost. Modified cyrstallization is required for specific products.
Extra facilities and labors arerequired
during productione.g. the crystallizer. Each crystallizer requires more than 2 labors.
Unstable quality and difficult production craft popularization.
Ineffective production, unstablequality and complicated process.
Leftovers and rejects could not be
recycled.
Heat resistance
Low temperature resistance
60℃before modified crystallization
75℃-80℃ after modifiedcrystallization
Minus 5℃-7℃
The second test: insert performance test.
You can see it is easy to insert the straw into drink cup.
SHANTOU LEISHI PLASTIC TECHNOLOGY CO.,LTD.
We are so glad to got test feedback from buyer and share with all of you. Leaving feedback is a great way and important for us. If you’ve had feedback with our BBM products, we recommend contacting us at once. We are usually happy to have your feedback.
Related products:
Re: Thanks Jim for test photo and vedio. 
----------Sandra
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Tel : 0754-87296298