Epoxy granite is your best bet, but what epoxy granite is the best? That’s the question [Adam Bender] answered in a series of experiments that resulted in a great-looking CNC machine.

Figure 1: Polyamides and nylon are used in consumer devices, machines, high-impact designs, and many other places. Source: Dr. Reiner Düren aka RedPiranha/CC BY-SA 4.0 Polyamides are a class of ...

Combination of polyamide grades and graphene introduces low-permeation solution for upscaling H2 storage, transport ...

The most common types are epoxy, phenolics, bismaleimide, and fluoropolymers. Epoxy resins exhibit high strength and low shrinkage during curing. They are known for their toughness and resistance to ...

This is often called the ‘nylon rope experiment’ because nylon continues to form until one of the monomers is used up. Hydrogen chloride is formed instead of water. This is an acidic gas with ...

Polymers are either natural or synthetic macromolecules composed of many repeating units (monomers) usually arranged in the form of a chain. Examples of polymers are silk, rubber, silicone, DNA ...