Polymer Concrete Catch Basins


Typical Applications

  • Residential
  • Parking Lots
  • Municipal
  • Shower Houses
  • Wineries
  • Pedestrian Areas

ULMA Linear Catch Basin


Each ULMA linear drainage system has a specialized catch basin that is made with the same polymer concrete material. The advantage of using polymer concrete is that it helps to make the channels and catch basins more impact resistant. It also provides a smooth channel surface that has a near-zero absorption rate which increases the flow rate. This is in comparison to concrete which has a 5-10% absorption rate. ULMA channels are resistant to 59 different chemicals. You can view the full list by clicking here.

ULMA drainage solutions tolerate seasonal freeze-thaw and can withstand temperatures at a maximum of 167°F/75°C.



ULMA’s AEURO100K catch basin also features integrated stainless steel rail edging. It tolerates load class ratings A through C for residential, pedestrian, shower building and internal garage applications. It is compatible with the M100K linear drainage system.

As with all channels and catch basins with stainless steel edges, they provide several benefits. The sides of the channel are given more stability. The overall look of the project has a more complete finish. Other manufacturers charge extra for this feature which is usually a separate line item that requires assembly. Surface materials like dirt, mulch and stones are less likely to find their way into the catch basin due to the edging. A galvanized steel trash bucket (CEURO100) is an option available that can be easily lifted to remove seasonal debris.


The AK100 catch basin features the same built-in stainless steel rail edging. This model can handle load class ratings A through C including residential, pedestrian, shower building and internal garage applications. This model is compatible with U100K linear drainage system.

The stainless steel edges are helpful for many reasons. Most importantly, it gives the sides of the channel more stability and provides a more finished look. Similar products require an additional cost for this feature. The edging also helps to keep surface materials such as mulch, dirt or stones from entering the catch basin. However, a galvanized steel trash bucket (CU100) is an accessory available to easily collect and remove obstructions.

Save time on the jobsite
If you are in need of an outlet for this system you can save time and money for the necessary tools by having Trench Drain Systems core drill your channels where appropriate in advance. Click here to learn more

AK100-410 ULMA Catch Basin

System Features

  • Simple, Leak Tight Design
  • Countless Grate Options
  • Low Permeability
  • Easy to Assemble
  • Chemical Resistance

Fact Sheet

Basin Length:      500mm (19.69″)
Basin Width:        130mm (5.11″)
Basin Height:       80mm (3.14″)
Basin Outlet:        Lateral-110/160 (4.33″/6.3″)
                               Front-90 (3.54″)
Basin Load:          A to C

ULMA Catch Basin Basket - CU100