Blending & Dosing
Systems for controlling material ratios, additives, and consistency in plastics processing.
Blending and dosing systems control how materials, additives, and color are combined before entering the process. The right setup depends on how precise those ratios need to be and how consistently materials must be delivered, especially in applications where material performance, color consistency, or formulation control directly affect the final product.
- Gravimetric blenders for high-accuracy material ratios
- Volumetric blenders for general-purpose blending applications
- Color and additive feeders for controlled dosing
- Dosing and metering systems for precise material input
Controlling Material Ratios in Your Process
Not every application requires the same level of precision. In some cases, small variations in material ratios may go unnoticed. In others, even minor inconsistencies can affect color, material performance, or overall part quality.
The way materials are introduced and blended also plays a role in how stable the process remains over time. Throughput, material flow, and how often formulations change all influence the type of system that makes sense.
Ponderosa helps determine the right blending and dosing approach based on material behavior, throughput, and required accuracy. For these systems, we work with UnaDyn solutions to support gravimetric blending and precise material control at both the machine and system level.
Dial In Your Material Ratios
If you’re working to improve blend accuracy, manage additives more precisely, or maintain consistency across runs, we can help you sort through the options and determine what fits your process.