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100mm Land Drainage Pipes
100mm Perforated Land Drain.
  • 100mm Perforated Land Drain.
  • 100mm land drain coils.

100mm Perforated Land Drainage Pipe (25m Coil)

1-3 working days
3-5 working days
Small Item
£30.43 ex. VAT

Delivery from £15 within 1-3 working days

Carbon neutral delivery from JDP vehicles

Return within 30 days for a full refund

Product Details


Colour: Black
Type: Perforated
Nominal Size: 100mm
Minimum Internal Diameter: 85mm
Nominal External Diameter: 100mm
Coil Length: 25m
Coil Size (Diameter x Height): 1250mm x 400mm
Weight: 0.37kg/m (9.25kg total)
Slotted Dwells: 80 per meter with 3 slots per dwell
Perforation Width: 1.6mm
Perforation Length: 12mm
Permeable Area: 4608mm2/m
Minimum Ring Stiffness: >2.00kN/m2
Typical Ring Stiffness: 6.4kN/m2

This 25m coil of black 100mm perforated land drain is a single wall, corrugated pipe manufactured from high-density polyethylene intended to allow fast and easy installation and excellent water flow.

Perforated land drainage is designed to collect surface water through small holes cut in the dwells of the coil. In agriculture, this assists drainage in fields and improves soil quality. In construction, it alleviates flooding and relieves static load on underground structures and retaining walls.

Perforated land drain is also useful in Sports Fields, Lawn & Garden drainage (in smaller diameters), and can also feature in French Drains to improve drainage.

Customer Advice: When installing land drain, the trench you dig needs to be wider than the diameter of the pipe and MUST be at least 450mm deep. This is important if you are planning on aerating your lawn - the pipe must be deep enough so it's not damaged by spiking or other maintenance - Check out our Basic Guide to Land Drain for more advice and information.

Key Features:

  • Manufactured from HDPE
  • Perforated - 3 slots per dwell
  • Corrugated - for extra strength
  • Flexible coil structure - 90 degree bend radius over 1m
  • Cost effective solution for most projects
  • Non-kite marked
  • Made in accordance with BS4962:1989


Please note: This pipe is not suitable for use as a dispersal drain for septic tanks. Actual slot length of perforations can exceed the design value by up to 50%. All images shown are used for illustration purposes only and may differ from the actual product supplied.

Manufacturer's Advice: Long term storage outside can result in damage to the product by UV degradation. Storage longer than 12 months is therefore not recommended.

Product Type:
Nominal Size:
Coil Length:
Land Drain:

Reviews collected by Feefo 8 Reviews from customers who bought this product

  • 5
    Great prices,Quick delivery

    Verified Purchaser on 5th Mar 2020

    JDP prices for permeable land drain pipe were the best when I searched online; the very quick after-sales service was great, checking that I live in a rural location and confirming the size of vehicle that could be used for delivery; and the delivery itself was within a couple of working days - fantastic. Thank You!

  • 5

    Kurt on 5th Feb 2020

    Easy to pay and order. Prompt delivery

  • 5
    Excellent product and service will definately buy again

    Verified Purchaser on 26th Oct 2019

    Really good product helpful advice and service

  • 5
    Great service, easy ...

    Bob on 3rd Sep 2019

    Great service, easy ordering, delivery ahead of schedule!

  • 5
    Really helpful, comp...

    Emily on 1st Aug 2019

    Really helpful, competitively priced and fast delivery. Brilliant land drainage if you are building an all weather riding arena

  • 5
    Would recommend.

    Verified Purchaser on 16th Jul 2019

    Fast efficient service with competitive prices.
    Purchased drainage materials for garden, not used yet (still excavating) but appear to be of good quality.

  • 5
    Good product deliver...

    Rognvald on 30th May 2019

    Good product delivered quickly

  • 5
    Arrived faat

    Verified Purchaser on 17th Dec 2018

    Friendly service and quick delivery