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Polypropylene Corrugated Range

Polypropylene Corrugated Range

If you need a cost-effective, flexible, and professional solution for managing electrical wiring installations, look no further than Flex-It’s polypropylene flexible conduit.

Our polypropylene corrugated conduit offers exceptional versatility and is available in a wide range of colors, making it suitable for a variety of applications. R-Series, is ideal for embedding into floors and walls and is most commonly used for:

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  • Cable Assemblies
  • Underfloor Wiring
  • General Cable Tidying

Lightweight, Durable, and Versatile Polypropylene Flexible Conduit

Made from high-quality polypropylene, this flexible conduit is lightweight, easy to install, and built to endure harsh environments. It offers exceptional chemical resistance and is non-corrosive, ensuring reliable protection against impacts and exposure to toxic materials that may come into contact with cables.

At Flex-It, we stock polypropylene flexible conduits in a wide range of sizes (from 7mm to 75mm) and varying coil lengths to suit your requirements. With a variety of colors available – including black, blue, green, grey, orange, red, white, and yellow – you’ll find the perfect solution for your needs, often without requiring large minimum order quantities (MOQs).

Comprehensive Range of Conduit Fittings
To complement our polypropylene conduit range, we also offer an extensive selection of fittings, including:

  • Black and colored hinged fittings
  • Push-fit IP65 straight fittings
  • Flange/bulk-head connectors for 63mm and 75mm sizes

These accessories are designed to help you secure and protect your wiring, ensuring a seamless and professional installation.

Need More Information?
If you’d like to learn more about our polypropylene flexible conduit and fittings, the friendly team at Flex-It is here to help. Contact us via email at sales@flex-it.co.uk or call us on 01530 812 195 to discuss your project requirements in detail.

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Temperature Range: -15°C to +90°C minimum
Material: Polypropylene
Colour: Black (All sizes)
Colours (Varies, but 20, 25 & 32mm as standard)
Ingress Protection: IP40 as standard
IP65 fittings available in some sizes
LSOH: 20, 25 & 32mm manufactured from LSOH polypropylene
Other Information: UV Resistant for 7mm to 32mm

Specification Sheet

Click the PDF icon to download the R-Series specification sheet.

Want to learn more about our R-Series? Fill in the form below!

Product Code Trade Size Description Internal Diameter External Diameter Coil Size
R07B-50M 7mm 7mm Black Polypropylene Corrugated Flexible Conduit 6.9mm 9.9mm 50m
R10B-50M 10mm 10mm Black Polypropylene Corrugated Flexible Conduit 8.5mm 11.6mm 50m
R12B-50M 12mm 12mm Black Polypropylene Corrugated Flexible Conduit 10.1mm 12.7mm 50m
R16B-100M 16mm 16mm Black Polypropylene Corrugated Flexible Conduit 12.0mm 16.0mm 100m
R20B-100M 20mm 20mm Black Polypropylene Corrugated Flexible Conduit 16.8mm 20.0mm 100m
R25B-100M 25mm 25mm Black Polypropylene Corrugated Flexible Conduit 19.9mm 25.0mm 100m
R32B-50M 32mm 32mm Black Polypropylene Corrugated Flexible Conduit 26.5mm 32.0mm 50m
R40B-25M 40mm 40mm Black Polypropylene Corrugated Flexible Conduit 31.0mm 40.0mm 25m
R50B-25M 50mm 50mm Black Polypropylene Corrugated Flexible Conduit 39.0mm 50.0mm 25m
R63B-10M 63mm 63mm Black Polypropylene Corrugated Flexible Conduit 56.3mm 67.2mm 10m
R75B-10M 75mm 75mm Black Polypropylene Corrugated Flexible Conduit 66.5mm 80.0mm 10m
Product Code Trade Size Description Colours Available Internal Diameter External Diameter Coil Size
R16#-100M 16mm 16mm Coloured Polypropylene Corrugated Flexible Conduit Grey (G) & Orange (OR) 12.0mm 16.0mm 100m
R20#-100M 20mm 20mm Coloured Polypropylene Corrugated Flexible Conduit Blue (BE), Green (GN), Grey (G), Orange (OR),
Red (R), White (W) & Yellow (Y)
16.8mm 20.0mm 100m
R25#-100M 25mm 25mm Coloured Polypropylene Corrugated Flexible Conduit Blue (BE), Green (GN), Grey (G), Orange (OR),
Red (R), White (W) & Yellow (Y)
19.9mm 25.0mm 100m
R32#-50M 32mm 32mm Coloured Polypropylene Corrugated Flexible Conduit Blue (BE), Green (GN), Grey (G), Orange (OR),
Red (R), White (W) & Yellow (Y)
26.5mm 32.0mm 50m
R40OR-25M 40mm 40mm Orange Polypropylene Corrugated Flexible Conduit Orange (OR) 31.0mm 40.0mm 25m
R50OR-25M 50mm 50mm Orange Polypropylene Corrugated Flexible Conduit Orange (OR) 39.0mm 50.0mm 25m
R-Series Black Polypropylene Hinged Fittings
  • Locknuts included
  • Hinged/wrap around fitting
  • IP40
Black Polypropylene Hinged Fittings
Product Code Description Conduit Size Thread Size Pack Size
RF16B 16mm Black Polypropylene Hinged Fitting c/w Locknut 16mm M16 x 1.5mm 10
RF20B 20mm Black Polypropylene Hinged Fitting c/w Locknut 20mm M20 x 1.5mm 10
RF25B 25mm Black Polypropylene Hinged Fitting c/w Locknut 25mm M25 x 1.5mm 10
RF32B 32mm Black Polypropylene Hinged Fitting c/w Locknut 32mm M32 x 1.5mm 10
RF40B 40mm Black Polypropylene Hinged Fitting c/w Locknut 40mm M40 x 1.5mm 10
RF50B 50mm Black Polypropylene Hinged Fitting c/w Locknut 50mm M50 x 1.5mm 10
R-Series Coloured Polypropylene Hinged Fittings
  • Locknuts included
  • Hinged/wrap around fitting
  • IP40
Coloured Polypropylene Hinged Fittings
Product Code Description Colours Available Thread Size Pack Size
RF16# 16mm Coloured Polypropylene Hinged Fitting c/w Locknut Grey (G) M16 x 1.5mm 10
RF20# 20mm Coloured Polypropylene Hinged Fitting c/w Locknut Blue (BE), Grey (G), Red (R),
White (W) & Yellow (Y)
M20 x 1.5mm 10
RF25# 25mm Coloured Polypropylene Hinged Fitting c/w Locknut Blue (BE), Grey (G), Red (R),
White (W) & Yellow (Y)
M25 x 1.5mm 10
RF32# 32mm Coloured Polypropylene Hinged Fitting c/w Locknut Blue (BE), Grey (G), Red (R),
White (W) & Yellow (Y)
M32 x 1.5mm 10

Please replace # in product code with the colour code.

R-Series Push-Fit IP65 Straight Fittings
  • Locknuts included
  • Manufactured from PA6 Nylon
  • Push-fit design
  • IP65
Push-Fit IP65 Straight Fittings
Product Code Description Conduit Size Thread Size Pack Size
HF10-PG7 10mm Black Push-Fit Straight Fitting c/w Locknut 10mm PG7 10
HF12B 12mm Black Push-Fit Straight Fitting c/w Locknut 12mm M16 x 1.5mm 10
HF16B 16mm Black Push-Fit Straight Fitting c/w Locknut 16mm M16 x 1.5mm 10
RF20BPF 20mm Black Push-Fit Straight Fitting c/w Locknut 20mm M20 x 1.5mm 10
RF20WPF 20mm White Push-Fit Straight Fitting c/w Locknut 20mm M20 x 1.5mm 10
RF25BPF 25mm Black Push-Fit Straight Fitting c/w Locknut 25mm M25 x 1.5mm 10
RF25WPF 25mm White Push-Fit Straight Fitting c/w Locknut 25mm M25 x 1.5mm 10
RF32BPF 32mm Black Push-Fit Straight Fitting c/w Locknut 32mm M25 x 1.5mm 10
R-Series Bulk Head/Flange Connectors
  • Gland features four holes for securing/installing
  • Manufactured from PA6 Nylon
  • IP54
Bulk Head/Flange Connectors
Product Code Description Conduit Code Pack Size
RF63B 63mm Black Bulk Head Connector R63B-20M 1
RF75B 75mm Black Bulk Head Connector R75B-20M 1

FAQ's

There are many benefits of using polypropylene corrugated conduits for your project, including:

  • Durability

They’re able to resist a variety of the harshest chemicals and can effectively withstand impacts and toxic materials that might pass through the cables.

  • Fireproof

Your electrical sockets go through a lot on a daily basis.

Binging Netflix and working from home are both things that can put a lot of strain on your sockets, increasing the likelihood of them overheating and starting a fire.

Luckily, polypropylene corrugated conduits offer good resistance to fire and heat.

  • Convenience

Available in a variety of sizes, you can easily find the perfect size to fit your bundle of cables in.

Once you’ve inserted the cables, you’ll know exactly what leads where, so if you ever need to unplug anything, you’ll be able to do it quickly and without any fuss.

  • Aesthetics

In addition to performing well, polypropylene corrugated conduits also look great.

They encase your cables and keep them tidy, but they also allow you to keep them hidden so they don’t ruin the rest of your décor.

R-Series is available in a variety of different colours to tie in with the rest of your home, as well as in a range of sizes and styles – so you should have no problem finding your perfect match.

Here at Flex-It, our polypropylene corrugated conduits are available in a range of sizes and cater to a variety of different project applications.

From 7mm to 75mm straight and hinged fittings, along with all of the necessary fittings, we have everything you’ll need to build the perfect, fully functional cable management system.

If you need help selecting the best conduit size and fittings for your project, our experts are here to help.

Give us a call today on 01530 812 195 or send us a message via email to sales@flex-it.co.uk and we’ll get back to you.

Purchasing our conduits is easy!

Make a note of the product code(s) and either give us a call or hit the ‘enquire now’ button to the right of your screen.

It’s important to note that we can’t be responsible for ensuring the accuracy of your order specification, and therefore can’t accept liability for incorrectly ordered goods, which is why it’s so important to triple-check that you’ve provided us with the right product codes.

All orders placed after 2:30 pm Monday-Friday (subject to availability, of course) will be dispatched the same day, and your flexible conduits will be delivered directly to your doorstep on the next working day!

Established in 1995, we’re one of the UK’s leading suppliers of flexible conduits and cable management systems here at Flex-It.

We’ve worked with a selection of high-profile businesses over the years, including Buckingham Palace and The National Portrait Gallery, and are immensely proud of the reputation we’ve built for ourselves.

Why not join them in becoming one of our many happy customers?

No matter the type of conduit you’re after – be it the r-series or a conduit from one of our other collections – we have just what you need.

To find out more about the range of products we stock at Flex-It or to place an order with us, give our team a call today, or send us an email and we’ll get back to you as soon as we can!

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