5 ms·
It's petroleum based but it's not a thermoplastic. It's a really wonderful material though more expensive than you'd think.
by smeeeeeeeeeeeee 2y ago
It's petroleum based but it's not a thermoplastic. It's a really wonderful material though more expensive than you'd think.
- criddell 2y agoSilicone is not petroleum based. What is it you are actually trying to avoid? Is it petroleum-based plastics that are the problem? Thermoplastics? Something else?