News - How Maguire's Blenders Can Improve your Injection Molding Operations

By Adams Engineers
Wednesday, October 01, 2025

 
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Maguire provides complete blending and dosing solutions for individual machines and central blending applications. They support thousands of molders worldwide across various industries by offering solutions for dosing liquid colors and masterbatches. Maguire also helps manage blends of multiple materials, such as regrind and recycled materials, while keeping costs down for prime naturals, masterbatches, and additives. With more than 30 years of experience in injection molding and thousands of installations around the world, Maguire serves a wide range of industries, including automotive, medical, packaging, electronics, and agriculture.



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WSB Gravimetric Blenders

- 10 blender series with over 120 models
- Close to 60,000 Maguire Gravimetric Blenders running worldwide
- More standard models than any other producer Robust Construction

Easy to Operate
Simple Material Changes and Maintenance
Install Where You Like
5 Year Warranty

THE WSB IS THE MOST POPULAR AND RELIABLE GRAVIMETRIC BLENDER WORLDWIDE

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The Maguire Series blenders—models 100, 200, 400, 900, and 1800—are designed for the injection molding industry. They blend materials accurately, which helps produce high-quality molded parts. These blenders allow for precise control over material ratios and reduce waste, improving production efficiency. Whether you are using standard or specialized materials, Maguire blenders support your injection molding needs with reliable performance.


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Maguire 100 Series


The 100 Series Weigh Scale Blender from Maguire Products provides a practical and affordable means for molders and extruders with small processing equipment to blend color or additives with extremely high precision. One of the smallest machines of this type, the unit weighs and blends up to four components at rates up to 450 lbs/hr (204 kg/hr). 


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Maguire 200 Series


The 200 Series Maguire Weigh Scale Blenders can be applied to meet the requirements of a variety of blending applications. With through-puts up to 900 lb/hr (400 kg/hr) these models have the flexibility to be applied on-the-throat for medium-sized throughput applications, next to the machine for easy access or on a specialized stand for central blending. These models have the capability of blending up to 8 components and are available with lightweight removable hoppers for fast, easy clean-out.


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Maguire 400 Series


The 400 Series Maguire Weigh Scale Blenders can be applied to meet the requirements of a variety of blending applications. With throughputs up to 1450 lb/hr (650 kg/hr) these models have the flexibility to be applied on-the-throat for medium sized throughput applications, next to the machine for easy access or on a specialized stand for central blending. These models have the capability of blending up to 8 components and are available with lightweight removable hoppers for fast, easy cleanout.


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Maguire 900 Series


The 900 Series Maguire Weigh Scale Blenders are designed to meet the requirements of high throughput extrusion lines, large central blending systems and multiple component plastic recycling applications. These blenders can handle up to 12 components with throughputs of 4000 lb/hr (1800 kg/hr) respectively. 


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Maguire 1800 Series

The 1800 Series Maguire Weigh Scale Blenders are designed to meet the requirements of high throughput extrusion lines, large central blending systems and multiple component plastic recycling applications. These blenders can handle up to 12 components with throughputs of 5000 lb/hr (2270 kg/hr) respectively. The 1800 Series blender has a double mix chamber to ensure blend homogeneity in higher volume applications.


Adams Engineers