Laser Gray Glass Fiber HTPLA

Marks w/ Infrared (IR) & Diode Lasers Laser Gray featured in July 2026 Endless Exploration. More about Glass Fiber HTPLA below: High performance + premium finish Made in the USA from high quality ingredients Like Carbon Fiber HTPLA, Glass Fiber HTPLA has a high-quality, textured finish that hides layer lines is low moisture absorbing with no drying required is heat resistant up to 150 C when heat treated has less shrink and warp than HTPLA w/o fibers is abrasive so hard nozzles + gears recommended Glass Fiber HTPLA enables high speed 3D printing up to 24 cu mm/s at 240 C is colorable - available in red, white, & blue + custom colors is somewhat ductile with more flex than Carbon Fiber HTPLA shrinks about 1% x/y when heat treated at 100 C (200 - 225 F) Featured in July 2025's Endless Exploration. See blog for more details. Subscribe to Endless Exploration for new materials with new function every 2 months. Subscribe to our newsletter for product news, support & discounts!