Skip to product information
1 of 2

ProtoPasta SKU:  PRO.C41

Calcium Carbonate PLA Composite

Calcium Carbonate PLA Composite

Low stock: 2 left

Regular price $10.00 USD
Regular price Sale price $10.00 USD
Sale Sold out
Tax included. Shipping calculated at checkout.
Size
Out
Out
Out
Out
Out
Out
Out
Out
Out
Out
Out
Out
Out
Out
  • Featured in May 2025's Endless Exploration
  • 60% calcium carbonate for high density
  • Used in medical imaging to simulate bone
  • Maximum fill while maintaining printability
  • Dry and decrease temp to minimize stringing
  • CaCO3 fill like brass hardness for low nozzle wear
  • Based on HFPLA, compatible w/ fast 3D printers
  • Designed & produced exclusively for Protopasta
Subscribe to Endless Exploration for new materials w/ new function every 2 months. Subscribe to our newsletter for product news, support & discounts!
View full details