HDPE Pipes

The CGL RainPulse plastic option incorporates High Density Polyethylene (HDPE) pipes.

The material is - PN4 EN1519 and is black in colour.

The pipe system holds British Board of Agrement Certificate no. 92/2796

The additional strength makes HDPE pipes more impact and abrasion resistant than standard pipes.

The pipes are also UV-resistant

The Pipes have a push fit configuration with the use of sikaflex as a secondary sealant at each join.

Pipe Details

Pipes are supplied in 3 diameters which are 75mm, 90mm & 110mm o/dia

Pipe lengths are supplied in either 5m or 2.5m lengths with collars pre-fitted. To minimise waste we have incorporated the use of double connectors which allows you to cut your pipes to the desired lengths and re-use the pipe section that is left utilising these double connectors

When pricing we will incorporate the required number of units and double connectors

We supply 45 and 90 degree bends as standard for use at the top and bottom of your pipes where required

During our design of each set of downpipes we will calculate the required number of pipe clip sets

Pipe clip set is shown below.

CGL Recommend the use of Flex-Seal Adaptor Couplings for connecting drainage pipes of differing materials and outside diameters together.

Click here to view the Flex-Seal datasheet - Flex-Seal Adaptor Couplings

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HDPE Pipes

Pipe Details