Product Description
PGA are polymerized from glycolic acid and have a simple and regular linear molecular structure. They are a class of linear aliphatic polyesters with high crystallinity. With its excellent mechanical properties and biodegradability, make it become one of the most widely used in the medical field, mainly used in medical suture, orthopedics fixed material, drug delivery and so on.
Specifications
Description： Light white to brown granules
Characteristic viscosity：1.0~2.0dl/g（30℃）
Melt Point：220~230℃
Vitrification temperature：35~40℃
Moisture content：≤0.5%
Heavy Metal：≤10ppm
