Soldering joins metals with a filler that melts at a lower temperature than the parts you bond. From printed-circuit boards to copper pipes and jewelry, this age-old process delivers electrical contact, fluid seals, and structural support with basic tools. The…
Machinable plastics give designers lightweight parts without the high tooling costs of metal. When you mill, turn, or drill these polymers, you must know which grade fits your job, how to hold it, and how to keep the chips cool.…
Plastic sandblasting, also called plastic media blasting (PMB), uses recycled plastic grit instead of traditional sand or mineral abrasives. The gentle action strips paint, powder coat, and surface films without gouging soft metals, carbon fiber, or composite panels. This guide…
CNC milling of plastic creates accurate parts from sheets, plates, and billets of engineering polymers. Compared with metal cutting, plastic milling calls for different tool shapes, speeds, and work-holding plans. This tutorial walks through every stage—from plastic selection to final…
Nylon parts leave most machines with fine tool marks or a matte mold texture. A proper polishing routine upgrades that dull look to a clear, sealed surface that resists dirt and delivers visual appeal. This hands-on guide describes proven ways…
A 90 degree angle bend is a sharp right-angle change in direction made by bending metal, pipe, tube, or rebar. You see it in sheet-metal brackets, copper plumbing elbows, steel reinforcement cages, wire forms, and CNC-bent tubing on bicycles. This…
Thermoplastic polyurethane, often shortened to TPU material, is a flexible plastic that feels like rubber but processes like standard thermoplastics. It combines stretch, toughness, and chemical resistance, so factories mold, extrude, blow-form, or 3D-print it into shoe soles, phone cases,…
Delrin is a brand name for acetal homopolymer resin. It is an engineering plastic known for strength, stiffness, and low friction. Industries use Delrin for gears, bearings, housings, and many moving parts. This guide explains Delrin’s basic facts, key properties,…
FKM, or fluorocarbon elastomer, is a type of synthetic rubber that offers excellent resistance to heat, chemicals, and aging. It is widely used in industries that require durable and high-performance sealing materials. In this article, we will explore the key…
Polypropylene (PP) and polyethylene (PE) are two of the most commonly used plastics in the world. Both have distinct properties that make them suitable for different industrial applications. In this article, we will explore the key differences between polypropylene and…