Curious, does TPU/EVA contain BPA?

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Discussion Overview

The discussion centers around the presence of BPA in hydration bladders made from TPU and EVA materials. Participants explore the lack of labeling regarding BPA content and seek information about the materials used in the product.

Discussion Character

  • Exploratory, Debate/contested

Main Points Raised

  • One participant notes that the hydration bladder does not indicate whether it is BPA free, which is commonly expected in many products today.
  • Another participant identifies the manufacturer as Guangzhou KMS.
  • There are inquiries about whether there is any stamp or labeling on the bladder itself indicating BPA content.
  • One participant mentions that the bladder only has a measurement line and symbols for prohibited contents, without any information on BPA.
  • Another participant expresses uncertainty about TPU and EVA, indicating mixed information regarding their BPA content.

Areas of Agreement / Disagreement

Participants do not reach a consensus on the BPA content of TPU and EVA, and there is uncertainty regarding the labeling practices of the product in question.

Contextual Notes

There is a lack of definitive information about the BPA status of TPU and EVA materials, and the discussion reflects varying levels of knowledge among participants.

PhotonW/mass
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I was just given a hydration bladder:

https://www.amazon.com/dp/B00JY9WFO2/?tag=pfamazon01-20

But NOWHERE on the package does it say it is BPA free. Almost every product now says it is BPA (Including glass jars which I find to be redundant.) free. Another website says it is made out of TPU and EVA. I don't know much about this stuff. I thought that perhaps you guys might know something.

Thank you!
 
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The company is Guangzhou KMS.
 
What about a stamp on the bladder itself?
 
DaveC426913 said:
What about a stamp on the bladder itself?

All there is on the bladder itself are; a measurement line on the side to tell me how much water is in the bladder, and various pictures under the forward slash symbol to tell me what I can't put in it. Do you know anything about TPU and/or EVA?
 
PhotonW/mass said:
Do you know anything about TPU and/or EVA?
No. I was looking around, but nothing definitive. Some have it, some don't.
 

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