The entrance matting system with superior drainage

When entranceways are subjected to extreme or exposed conditions, a heavy-duty entrance matting system with drainage functionality is essential.  

Let’s face it, external matting systems need to be robust enough to meet the unpredictable demands of the Great British Weather. With INTRAflow’s in-built drainage channels, the fibre doesn’t have to hold excessive moisture, making for an effectively absorbent solution.  

INTRAflow is available in ‘open’ or ‘closed’ construction. The open construction has holes drilled into the channels to allow moisture to drain through to the mat well or drainage tray beneath. With closed construction, the channels will provide added capacity for holding water. 

Heavy rainfall, lack of canopy or prevailing wind direction are no match for the INTRAflow entrance matting system.  

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  • Available in open and closed construction
  • Can be used with Waterlogic drainage support system
  • Full range of brush, rubber and fibre inserts available for internal and external applications
  • Plank system compatible with INTRAform products
  • Easy to install
  • Bespoke manufactured sizes on rapid turnaround



A 19mm
B 16.5mm
C 31.5mm Module
D 124.5mm Plank size
1 Finished Floor surface
2 Recessed matwell frame
3 Levelling latex to matwell base
4 Screed sub-floor


Product Reference INTRAflow Entrance Matting
Strength Rating Extreme – suitable for areas with heavy foot and wheeled traffic
Zonal Location Use Zone 1 inserts for external areas
Use Zone 2 inserts for internal areas
Combination Zone 1 & 2 inserts can be specified for dual performance
Surface mounted applications with use of ramped edging
Construction 100% recycled aluminium construction
Open drainable/closed construction
Interlocking Plank system
Fibre and rubber inserts
Typical Application High Traffic locations such as Public Buildings, Commercial Offices, travel termini etc
Design Options Wide range of design options available
Bespoke anodised to special order
Weight 12.5kg/m2
Matwell Framing INT019
Slip Rating Will vary with insert, in excess of PTV 38
Warranty 10 years
Sustainability 100% recycled aluminium. All inserts recyclable/re-usable
100% Econyl Fibre (Elite, Ultimate & Select)


Bronze Finish
Black Finish
Fine Brush
Ribbed Rubber
Multidirectional Rubber

INTRAlux Elite

608 Black
607 Anthracite
606 Grey
609 Purple
602 Blue
610 Turquoise
605 Brown
604 Coco
601 Red

INTRAlux Ultimate

906 Night Sky
907 Anthracite
910 Stone
912 Lichen
913 Forest Green
905 Truffle
904 Sandstone
914 Terracotta
901 Ruby

INTRAlux Select

208 Black

INTRAlux Linear

443 Anthracite
451 Grey


Product Details

Typical Specification:

Uniclass 2015
Pr_35_57_11_26 Entrance mats

N10/300 Entrance matting

Product Reference:

INTRAflow Entrance Matting Open drainable construction

Product Description:

Open / Closed Construction
With following inserts: Brush / Ribbed Rubber / Multidirectional Rubber / Ribbed Polypropylene Fibre (colour ref) / Polyamide Fibre (colour ref) or combination of inserts
Installed in accordance with manufacturer's instructions


14 Headlands Business Park, Salisbury Road Blashford, Ringwood BH24 3PB
T: +44(0)1425 472000 F: +44(0)1425 481981


External and Extreme Entrance Matting System

For high-traffic external entranceways such as those in public buildings and commercial offices, INTRAflow can be integrated with the Waterlogic system to deliver enhanced moisture absorption and drainage, ensuring the building’s entrance is free from slip hazards.

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