Flexseal Civils and Drainage > Pipe Seals

Flexseal Pipe Seals

Ensure a waterproof seal when a pipe passes through the wall of a tank, pipe or other underground or above ground structure.

The Range includes:

Cast-in Puddle Flanges - Ensures a watertight seal where pipes pass through the walls of any structure below groundwater level.
Pipes passing through concrete will not bond to the concrete and water can pass along the external surface of the pipe. Flexseal Puddle Flanges act as a barrrier to this flow. The seal is clamped onto the pipes and stops this direct route.
Flexseal Puddle Flange
Cored Wall Seal - For Connection of pipes into manholes and other pre-cast structures.
Flexseal Wall Seals allow for angular and lateral misalignment of the pipes and provide an effective seal against water penetration along the pipe.

Universal Gully Seal - For connection of DN150 pipes into monolithic concrete road gullies.
Manufactured from elastomeric material and designed to fit into sockets of all monolithic concrete road gullies, Flexseal Universal Gully Seals provide a connection with a range of 150mm nominal bore pipes.

Insitu-Seal - For a 90 degree connection into twinwall and ribbed pipe systems.
By drilling a hole into the twinwall or ribbed pipe, the Insitu-Seal is then inseted to allow the connecting pipe to be positioned until it reaches the bottom of the seal.

Products

flexseal pipe puddle flange 30mm-34mm frk9403
Flexseal Pipe Puddle Flange 30mm-34mm FRK9403
Flex Seal Flexible EPDM Rubber Puddle Flange for 30mm-34mm Diameter Pipe. Installed During Construction to Ensure Watertight Seal Where Pipes Pass Through Walls of Any Structure Below Groundwater Level, Such as Tanks, Manhole Chambers, Shafts, Floor Slabs and Basements. Prevents Water Passing Along External Wall of The Pipe.
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Ex Vat: £21.23
(Inc VAT £25.47)
Qty:
flexseal pipe puddle flange 39mm-45mm frk9404
Flexseal Pipe Puddle Flange 39mm-45mm FRK9404
Flex Seal Flexible EPDM Rubber Puddle Flange for 39mm-45mm Diameter Pipe. Installed During Construction to Ensure Watertight Seal Where Pipes Pass Through Walls of Any Structure Below Groundwater Level, Such as Tanks, Manhole Chambers, Shafts, Floor Slabs and Basements. Prevents Water Passing Along External Wall of The Pipe.
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Ex Vat: £21.23
(Inc VAT £25.47)
Qty:
flexseal pipe puddle flange 49mm-55mm frk9405
Flexseal Pipe Puddle Flange 49mm-55mm FRK9405
Flex Seal Flexible EPDM Rubber Puddle Flange for 49mm-55mm Diameter Pipe. Installed During Construction to Ensure Watertight Seal Where Pipes Pass Through Walls of Any Structure Below Groundwater Level, Such as Tanks, Manhole Chambers, Shafts, Floor Slabs and Basements. Prevents Water Passing Along External Wall of The Pipe.
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Ex Vat: £24.15
(Inc VAT £28.98)
Qty:
flexseal pipe puddle flange 61mm-69mm frk9406
Flexseal Pipe Puddle Flange 61mm-69mm FRK9406
Flex Seal Flexible EPDM Rubber Puddle Flange for 61mm-69mm Diameter Pipe. Installed During Construction to Ensure Watertight Seal Where Pipes Pass Through Walls of Any Structure Below Groundwater Level, Such as Tanks, Manhole Chambers, Shafts, Floor Slabs and Basements. Prevents Water Passing Along External Wall of The Pipe.
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Ex Vat: £33.30
(Inc VAT £39.96)
Qty:
flexseal pipe puddle flange 72mm-81mm frk9407
Flexseal Pipe Puddle Flange 72mm-81mm FRK9407
Flex Seal Flexible EPDM Rubber Puddle Flange for 72mm-81mm Diameter Pipe. Installed During Construction to Ensure Watertight Seal Where Pipes Pass Through Walls of Any Structure Below Groundwater Level, Such as Tanks, Manhole Chambers, Shafts, Floor Slabs and Basements. Prevents Water Passing Along External Wall of The Pipe.
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Ex Vat: £25.18
(Inc VAT £30.22)
Qty:
flexseal pipe puddle flange 85mm-96mm frk9409
Flexseal Pipe Puddle Flange 85mm-96mm FRK9409
Flex Seal Flexible EPDM Rubber Puddle Flange for 85mm-96mm Diameter Pipe. Installed During Construction to Ensure Watertight Seal Where Pipes Pass Through Walls of Any Structure Below Groundwater Level, Such as Tanks, Manhole Chambers, Shafts, Floor Slabs and Basements. Prevents Water Passing Along External Wall of The Pipe.
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Ex Vat: £28.48
(Inc VAT £34.18)
Qty:
flexseal pipe puddle flange 106mm-118mm frk9411
Flexseal Pipe Puddle Flange 106mm-118mm FRK9411
Flex Seal Flexible EPDM Rubber Puddle Flange for 106mm-118mm Diameter Pipe. Installed During Construction to Ensure Watertight Seal Where Pipes Pass Through Walls of Any Structure Below Groundwater Level, Such as Tanks, Manhole Chambers, Shafts, Floor Slabs and Basements. Prevents Water Passing Along External Wall of The Pipe.
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Ex Vat: £30.12
(Inc VAT £36.14)
Qty:
flexseal pipe puddle flange 121mm-135mm frk9412
Flexseal Pipe Puddle Flange 121mm-135mm FRK9412
Flex Seal Flexible EPDM Rubber Puddle Flange for 121mm-135mm Diameter Pipe. Installed During Construction to Ensure Watertight Seal Where Pipes Pass Through Walls of Any Structure Below Groundwater Level, Such as Tanks, Manhole Chambers, Shafts, Floor Slabs and Basements. Prevents Water Passing Along External Wall of The Pipe.
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Ex Vat: £30.33
(Inc VAT £36.4)
Qty:
flexseal pipe puddle flange 155mm-170mm frk9416
Flexseal Pipe Puddle Flange 155mm-170mm FRK9416
Flex Seal Flexible EPDM Rubber Puddle Flange for 155mm-170mm Diameter Pipe. Installed During Construction to Ensure Watertight Seal Where Pipes Pass Through Walls of Any Structure Below Groundwater Level, Such as Tanks, Manhole Chambers, Shafts, Floor Slabs and Basements. Prevents Water Passing Along External Wall of The Pipe.
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Ex Vat: £32.78
(Inc VAT £39.34)
Qty:
flexseal pipe puddle flange 196mm-215mm frk9420
Flexseal Pipe Puddle Flange 196mm-215mm FRK9420
Flex Seal Flexible EPDM Rubber Puddle Flange for 196mm-215mm Diameter Pipe. Installed During Construction to Ensure Watertight Seal Where Pipes Pass Through Walls of Any Structure Below Groundwater Level, Such as Tanks, Manhole Chambers, Shafts, Floor Slabs and Basements. Prevents Water Passing Along External Wall of The Pipe.
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Ex Vat: £35.03
(Inc VAT £42.04)
Qty:
flexseal pipe puddle flange
Flexseal Pipe Puddle Flange
Flex Seal Flexible EPDM Rubber Puddle Flange for 216mm-1299mm Diameter Pipe. Installed During Construction to Ensure Watertight Seal Where Pipes Pass Through Walls of Any Structure Below Groundwater Level, Such as Tanks, Manhole Chambers, Shafts, Floor Slabs and Basements. Prevents Water Passing Along External Wall of The Pipe.
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Ex Vat: £31.83
(Inc VAT £38.19)
Qty:
flexseal 40mm pipe wall seal f1705406
Flexseal 40mm Pipe Wall Seal F1705406
Flex Seal Flexible EPDM Rubber Wall Seal for 40mm OD Pipe Connection Into Manholes or Other Structures Through Pre-Formed or Cored Holes. Triple Lip Design Provides Effective Seal Against Water Penetration and Allows for Angular and Lateral Misalignment of Pipes
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Ex Vat: £9.98
(Inc VAT £11.98)
Qty:
flexseal 50mm pipe wall seal f1584702
Flexseal 50mm Pipe Wall Seal F1584702
Flex Seal Flexible EPDM Rubber Wall Seal for 50mm OD Pipe Connection Into Manholes or Other Structures Through Pre-Formed or Cored Holes. Triple Lip Design Provides Effective Seal Against Water Penetration and Allows for Angular and Lateral Misalignment of Pipes
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Ex Vat: £12.55
(Inc VAT £15.06)
Qty:
flexseal 63mm pipe wall seal f1920802
Flexseal 63mm Pipe Wall Seal F1920802
Flex Seal Flexible EPDM Rubber Wall Seal for 63mm OD Pipe Connection Into Manholes or Other Structures Through Pre-Formed or Cored Holes. Triple Lip Design Provides Effective Seal Against Water Penetration and Allows for Angular and Lateral Misalignment of Pipes
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Ex Vat: £10.41
(Inc VAT £12.49)
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