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Tech Tips

Get practical tips, helpful insights, and industry knowledge from the experts at IMS Company. Our Tech Tips are designed to help plastic injection molders improve processes, troubleshoot common challenges, maintain equipment, and keep production running efficiently.
From mold care and material handling to temperature control, injection end components, and more, IMS Company is here to provide the information and solutions you need—backed by more than 75 years of experience serving the plastics industry.

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Mold Cleaners

In Injection Molding 1. Maintain Mold Integrity & Longevity Residue from polymers, release agents, and contaminants can accumulate on mold surfaces. Mold…

3 min read

Time to Purge!

Purging compounds help maintain the quality, efficiency, and longevity of the molding process and equipment. Modern purging compounds are designed to be…

2 min read

Plant Shutdown

Planning a shutdown for an injection molding plant is a complex task that requires careful planning and preparation to minimize downtime, maintain…

3 min read

Prepare Your Shop for Winter

Preparing an injection molding shop for the cold winter months requires both practical and strategic measures to ensure the machines and processes…

3 min read

New Injection Press Setup

(This is intended to be a starting point, you may find more is required depending on your process. We want to hear…

4 min read

Why is Moisture a Problem?

Why is Moisture a Problem In the Injection Molding Process? Molding problems, particularly in humid months, often trace back to excessive moisture…

3 min read

Why Descale?

Descaling mold water passages (channels within the mold through which coolant flows to control the temperature during the molding process) is an…

4 min read

What is a Vacuum Loader?

Vacuum or Hopper Loaders automate the feeding of raw material, such as plastic pellets or resin, from a storage container to the…

3 min read

Mold Cleaner vs. Mold Release

Mold Cleaner and Mold Release are two distinct products, each serving different purposes: Mold Cleaner IMS Company offers an extensive line of…

2 min read

The Benefits of Extruder Screens

Whether you are producing plastic bottles, caps, or clothing, polymer material needs to be formed into a desired shape. The extrusion process…

1 min read

Sustainability

In June of 2021, The U.S. Plastics Pact announced an aggressive national strategy to ensure all plastic packaging will be reusable, recyclable,…

3 min read

Spiral Technology

Cut Cycle Time – Mold Better Parts IMS Select Exclusive Spiral™ End Caps, Screw Tips,R-Screws and Hoppers will help you do both!…

5 min read

Sizing a Chiller

Sizing a Chiller For Injection Molding The Right TypeMost refrigeration is designed for static loads, like in a meat cooler.In plastics processing,…

5 min read

Screw Tips

IMS Company wants to keep in touch with anyone in the plastics industry. Many large, long-time molders are gone. The technology has…

3 min read

Screw Tip Wear Issues

Screw Tip Wear Issues Cracked Ring: Excessive barrel wear in the metering area. Unmelted plastic in the valve can cause a situation…

2 min read

Safety First!

On November 3, 2021 the Bureau of Labor Statistics reported private industry employers documented 2.7 million nonfatal workplace injuries and illnesses in…

3 min read

Rust Prevention

Rust Prevention Rust prevention in injection molding is crucial for maintaining the longevity and performance of molds. Rust can cause defects in…

4 min read

Reduce Mold Setup Time

Faster Mold Changeover Saves Time & MoneyIt is a good idea to keep the most common rigging products you use on this…

2 min read

Quick Change Fittings & Thread Profile Sizing

IMS Hose and Fitting SizerMade Exclusively by IMS for Injection MoldersFor fast, accurate hose I.D. and pipe thread identification Durable 22 Gauge…

1 min read

Purgex Purging Compounds

Select your process, resin and temperature to find your Purgex Grade

1 min read

Plastic Granulators

Granulators (sometimes referred to as grinders) are machines used to reduce scrap plastic parts or other plastic waste into a reusable form.…

3 min read

Part Diverting Systems

Automatically Sort Bad Parts From Good Parts General Description: A part diverter is used to change the direction of a shot of…

4 min read

Molecular Sieve Desiccant

Why Buy High-Quality Desiccant? Desiccants can get contaminated or ruined by off-gases of certain resins. A general rule is to change the…

1 min read

Mold Temperature Control

1. How Many Zones? Single Zone Temperature Control System Part #'s: 149127 & 145116Pgs. 242-243 of the IMS Catalog (46th Edition)(No Control…

2 min read

Mold Setup Cart

IMS Exclusive Product Every Maintenance Department needs this Mold Setup Cart for easy access to all your maintenance products. Designed by a…

1 min read

Mold Clamps, Bolts & Washers

Molding Safety ChecklistInspection Inspect the press and surrounding areas including all auxiliary equipment for the following: Holes in Platens Mold Clamps Clamp…

2 min read

Metal Separation

Separation of metal contaminants is essential in plastics processing. Tramp Metal in the production line is not only a risk to the…

4 min read

Injection Molding Nozzle Tips

In injection molding, the nozzle tip is a critical component in the process. It plays a key role in controlling the flow…

3 min read

IMS Screw Tip BRODY-Ring

IMS Screw Tip BRODY-Ring Postpone Barrel Repairs – Improve Press Performance Extend Barrel Life 2 to 3X! Stop Screw Tip Blow-By With…

2 min read

Heater Band Wiring

Ohm's Law Ohm’s Law describes the way current flows through a material when different levels of voltage are applied. Some materials like…

2 min read

Essential Barrel Information

Tool Steel-Lined Barrels Premature and uneven cylinder wear is expensive in terms of both replacement costs and lost process efficiency. IMS barrels…

6 min read

Eliminate Static and Dust!

When the air is dry, passing objects strip electrons from each other and develop a static charge. It can cause shocks up…

3 min read

Drum Tumbler

An IMS Exclusive Product Easily Blend Material While Saving Time, Labor and Money Optimum Mixing Durable Single Drum Tumbler Corner wall design…

1 min read

Dew Point Meter/Monitor

Dew Point Range: -40°F to +30°F (-40°C to -1.1°C) Monitor And Spot Check The Performance Of Your Desiccant Style Drying Equipment How…

2 min read

D-limonene

D-limonene D-limonene, also known as citrus terpenes, is a chemical compound that can be found in the peels of citrus fruits like…

3 min read

Clean Room Manufacturing

We all can remember where we were in March 2020. What began as a two week stay at home order turned into…

2 min read

Circulators 101

Circulators (Thermolators, Temperature Controllers) are essential components in injection molding processes, primarily utilized for controlling the temperature of molds so that as…

3 min read

Chill Out!

Chillers in the Injection Molding Process Chillers enable manufacturers to produce high-quality parts efficiently and cost-effectively. A chiller is a piece of…

2 min read

Calculating Heat Load for a Circuit

Application Procedure Use the following formula and method to calculate heat load for one cooling circuit. This will help determine suitability of…

2 min read

Benefits of Insulation

Inflation is defined as the rate of increase in prices over a given period of time. It is typically a broad measure,…

2 min read

Barrel Insulation Blankets

Barrel Insulation Blankets ROI Press Study Pays for Itself In Energy Savings Many States offer Financial Incentives for Energy EfficiencyUNIVEST® Insulation Blanket…

2 min read

Air Wipe™

Air Wipe™ Provides a Uniform, 360° Stream of Air – Perfect for non-contact blow-off, cleaning, drying and cooling of extruded shapes, pipe,…

3 min read

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1 min read

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