PEVA (polyethylene vinyl acetate) and EVA (ethylene vinyl acetate) are both plastics that are often used as an alternative to PVC. The main difference lies in their composition: PEVA is a mixture of polyethylene (PE) and EVA, while EVA is a copolymer of ethylene and vinyl acetate.
PEVA is often slightly softer and more flexible than EVA and is often used for products such as ponchos, shower curtains and waterproof textiles.
EVA, on the other hand, is more robust and resistant to heat and mechanical stress, making it a preferred choice for durable products.
If you're looking for a poncho, a PEVA poncho might be lighter and more comfortable to wear, while an EVA poncho might be stronger and more durable. Which features are more important?