Is Fiberglass a Glass?

The most common question is, is fiberglass a glass? Definitely, fiberglass is made using glass. However, in the production process, fragile glass filaments are combined with a resin (an example is polyester). This combination creates durable composites, making...

Are Fiberglass Ducts Safe?

Many types of materials are useful in the HVAC field. All of these materials have advantages and disadvantages. One of the materials commonly used is fiberglass. This material is one of the most affordable options. However, fiberglass has significant benefits such as...