CHOPPED FIBERGLASS FILLER

A-820 Chopped Fiberglass Filler – 4 lb

A-820 Chopped Fiberglass Filler is a reinforcing additive designed to increase strength, durability, and structural integrity in a variety of material systems. Composed of finely chopped fiberglass strands, it can be incorporated into resins, silicones, and other compounds to enhance mechanical performance and resistance to tearing or deformation.

In dental and prosthetic applications, this filler is especially useful for reinforcing molds, support structures, and backing materials, helping improve longevity and stability during use.

Product Features

• Chopped fiberglass strands for reinforcement

• Enhances strength, rigidity, and durability

• Improves tear resistance and dimensional stability

• Disperses easily into compatible materials

• Suitable for a variety of compound systems

Applications

• Reinforcing molds and mold jackets

• Strengthening prosthetic backing materials and support structures

• Improving durability of resin or composite builds

• General lab and fabrication reinforcement applications

Packaging

• 4 lb container

A reliable additive for enhancing strength and performance, ideal for reinforcing materials used in prosthetic and laboratory fabrication workflows.