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Materials
Composition
- Lens:Polymethyl methacrylate 100%
- Frame:PCTG 100%
- Temple:Cellulose propionate 90%, Steel 10%
Additional material information
The total weight of this product contains at least:
- 37% Recycled PMMA
- 32% Recycled PCTG
We exclude the weight of minor components such as, but not exclusively: threads, buttons, zippers, embellishments and prints.The total weight of the product is calculated by adding the weight of all layers and main components together. Based on that, we calculate how much of that weight is made out by each material. For sets and multipacks, all pieces are counted together as one product in calculations.
Materials in this product explained
Cellulose propionateCellulose propionate is a thermoplastic polymer derived from cellulose when it is reacted with propanoic acid.
PCTGPoly Cyclohexylenedimethylene Terephthalate glycol (PCTG), is a polymer used to produce plastics. The polymer is of fossil origin.
Polymethyl methacrylatePolymethyl methacrylate (PMMA) is a transparent thermoplastic, also known as for example acrylic, acrylate and acrylic glass. It is usually of fossil origin.
Recycled PCTGRecycled poly cyclohexylenedimethylene terephthalate glycol (PCTG) is a polymer used to produce plastic. It is produced from post-consumer plastic waste.
Recycled PMMARecycled polymethyl methacrylate (PMMA) is a transparent thermoplastic, also known as acrylic, acrylate and acrylic glass. Recycled PMMA is produced from post-consumer plastic waste.
SteelSteel is a metal alloy primarily composed of iron and carbon.
PROD번호 : 340172394
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