Built to Perform, Built to Last



MSS, a division of the CP Group, is leading the industry in providing our customers with state-of-the-art, high-speed infrared detection and precise color sorting capabilities. Advanced optical sorting systems from MSS are field-proven to give you the most efficient separation of recyclables available, while providing you with the cost-effective, time-saving technology you need to meet current market demands and take your operation into the future.

The optical sorting systems by MSS are field-proven to give you the most efficient and effective automated separation for paper, plastic, metals, glass, wood, e-Waste, and we are able to add them to your existing facility


Polishing Screen

The Polishing Screen has the best and latest technology with high co-efficient rubber discs that grab the fiber materials and elliptical disc lobes that generate an action causing the containers to bounce and roll.
As the lobes on one rotor are retreating the lobes on the facing rotor are advancing and it generates an opening size allowing fine materials, such as broken glass, to fall out of the stream while fiber material advances.

Features & Benefits:

  • 5-10 HP Drive (RH or LH), depending on width
  • Anti-wrap split rubber discs
  • 1-1/2″ square openings
  • Synchronous belt drive
  • Variable Speed Drive
  • Variable angle adjustment
  • Separates 2D fiber from rigids (fiber over top, rigids out the bottom)
  • Feed rate – up to 5 – 7 tons per hour
  • Available sizes
  • 80″, 100″, and 120″ wide


Plastic Film Recycling

Impact Air, a CP Group partner, has the plastic FilmVac system which consists of a series of specially designed material collection hoods that are typically mounted in the ceiling of the sorting cabin above the waste belts. A series of collection hoods can be connected together via a range of ductwork, meaning all material is transported to a single point within the MRF, eliminating the need to duplicate material storage bunkers to match each hand picking location and eliminating costs.



Reduce plastic bulk and increase the productivity of your baler with the V-Perforator. The V-Perforator is a rugged and efficient plastic crusher designed to tear and flatten P.E.T. containers and other rigid plastic containers including 2-1/2 gallon water bottles, 1 gallon milk jugs and 3 liter PET beverage containers.

Features & Benefits:

  • Converging discs perforate and flatten plastic bottles
  • Reduces volume by 2/3
  • Reduces bale time
  • Increases bale integrity
  • Cast chromium steel discs – exceeds 500 BHn
  • Rubber seal between the disc assembly and drive rotor protects discs from sharp impact ensuring longer


Air Drum Separator

A CP Group partner; Ken Mills Engineering’s Air Drum Separator (ADS) easily removes 2-dimensional waste such as paper, shredded paper and film from 3-dimensional material streams in any MRF. The Air Drum Separator applies vacuum technology through a rotating, perforated drum to draw flexible, two-dimensional material against the drum, separating it from rigid, three-dimensional material which bounces off.

Features and Benefits:

  • Low maintenance with minimal lubrication or cleaning required
  • Designed and engineered for easy retrofit
  • Compact design for fast, simple installation
  • Increases marketability of end-products
  • Adjustable drum speed and suction strength optimize separation efficiency depending on content of material stream

Get started on your recycling or waste project today, Trust the Leader

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The CP Group
CP Group Team

We are your single resource for all waste & recycling separation needs, from the tipping floor to baler storage area and everything in between.


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