News Article

23 Apr Not All Nylons Are the Same

Posted at 09:58h in News Article by Dani

Nylon might seem simple, but materials like PA6 and PA66—two of the most widely used polyamides—have layers of complexity. Found in films, fibers, and molded parts, their massive use has created a large secondary market for wide-spec, off-grade, recycled, and regrind materials. Some companies can turn...

25 Mar Essential Tests for Accurate Material Identification

Posted at 09:05h in News Article by Dani

Essential Tests for Accurate Material Identification Thermoplastics are versatile materials with a wide range of applications. Proper identification of thermoplastics requires a series of tests to fully determine their chemical composition, physical properties, and performance characteristics. Below is a list of tests we commonly perform when...

25 Feb Unlocking Efficiency: The Importance of Screw and Barrel Maintenance in Injection Molding

Posted at 08:13h in News Article by Dani

Wear and tear in injection molding is inevitable. At the heart of this process lie the screw and barrel—key components of the injection molding machine that play a critical role in melting, mixing, and injecting plastic into molds. Proper maintenance of these components not only...

04 Feb The Crucial Role of Dryer Maintenance in Injection Molding Thermoplastics

Posted at 11:47h in News Article by Dani

Injection molding is a versatile and widely used manufacturing process for creating plastic components. However, achieving consistent quality and efficiency hinges on a critical yet often overlooked factor: proper dryer maintenance. Dryers are essential for removing moisture from thermoplastic materials, and neglecting their upkeep can...

13 Jan Optimizing Cooling Efficiency: The Critical Role of Proper Water Line Sizing in Injection Molding

Posted at 17:00h in News Article by Dani

In the world of injection molding, precision is paramount. From designing the mold to setting process parameters, every detail contributes to the quality of the finished product and the efficiency of the manufacturing process. One often overlooked yet critically important factor is the proper sizing...

18 Dec The Reality of Setpoints Not Representing Actuality

Posted at 09:06h in News Article by Dani

When challenges arise in plastics processing, troubleshooting should start with a simple verification. Molding machines can experience wear, malfunctions, and other issues that may lead to inaccurate readouts. A vital initial step in troubleshooting is to confirm that the actual conditions in your production environment align...

18 Nov The Importance of Mold Venting in Injection Molding

Posted at 16:05h in News Article by Dani

Mold venting at the parting line is essential for both the quality of parts and the longevity of the mold, yet it is often misunderstood. Frequently, venting is treated as an afterthought, only receiving attention when cosmetic defects reveal themselves post-molding. Indeed, venting can be...

16 Oct New Mold Qualification Process

Posted at 10:04h in News Article by Vive Marketing

In our last blog, we highlighted the importance of incorporating insights from four key areas—Part Design, Mold Design, Material Selection, and Process—right from the inception of a new product. As a follow-up, we want to emphasize that it is equally essential to establish and implement...

10 Sep A Blueprint for Successful Product Development

Posted at 13:40h in News Article by Vive Marketing

In the world of manufacturing, product launches often face unexpected hurdles, from dimensional issues to cosmetic defects or performance failures. As a materials distributor focused on application development, we've frequently been called in at the eleventh hour to troubleshoot these challenges. While process adjustments might seem...

02 Sep Back to Basics: A Guide to Effective Troubleshooting

Posted at 13:33h in News Article by Vive Marketing

PolySource's Materials Technology Manager, Jeremy Bland, had this to share about the importance of going back to basics. Cardinal Rule #1: Trust, but verify! "Throughout my 25 years in this industry, I've been amazed at how often I've found myself chasing a cosmetic issue or a...