Typical Applications

  • Pedestrian Areas
  • Indoor Areas
  • Sports Facilities
  • Patios
  • Sports Fields
  • Landscapes

OCULTO10 Linear Slot Drain

The ULMA OCULTO10 linear drainage system is made with polymer concrete featuring a mono-block with a top single-slotted design. It is an ideal drainage solution for load class rating A including pedestrian, parking and sports applications. Channels are offered in 1-meter sections.

The slotted top provides a more finished look that blends in with the adjacent paving or sports track for a more aesthetically pleasing appearance. The mono-block design offers easy installation and less maintenance as there are no grates to repair or replace for these sections.

Polymer concrete material allows for more impact and chemical resistance. 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. The 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.

Catch basin and access channel options are also available, making the drains easily accessible for cleaning the drainage system.

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

OCULTO10 Fact Sheet

Channel Length: 1 meter (39.37″)
Channel Width: Outside-140 mm (5.51″)       
Inside-100mm (3.94″)
Channel Heights: 140 mm (5.51")
Channel Load: A

System Features

  • Simple, Leak Tight Design
  • Countless Grate Options
  • Low Permeability
  • Easy to Assemble
  • Chemical Resistance
Specification Sheets
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Catch Basins and Accessories

  • AOCULTO100S and AU100 Fact Sheet

    Channel Length: 500 mm (19.69″)
    Channel Width: 140 mm (5.51″)
    Channel Heights: 675 mm (26.57″)
    Channel Load: A
    Basket: CU100
    Removable Grate: HPR100KCAM

  • AOCULTO100S and AEURO100 Fact Sheet

    Channel Length: 500 mm (19.69″)
    Channel Width: 140 mm (5.51″)
    Channel Heights: 438 mm (17.24″)
    Channel Load: A
    Basket: CEURO100
    Removable Grate: HPR100KCAM

  • HPR100KCAM Fact Sheet

    Grate Length: 500 mm (19.69″)
    Grate Width: 110 mm (4.0″)
    Grate Thickness: 30 mm (1.18″)
    Channel Load: A
    Locking Device: Yes