Polypipe Square Angle 135deg - RS204W

The Polypipe 112mm Square Angle 135° provides reliable rainwater management for square rainwater s...

Best current price£17.40from Bradfords

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2 offers from £17.40 - £19.99

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BradfordsPolypipe 112mm Square Gutter Angle 135 Degree White RS204W for Rainwater Systems
£25.00 delivery
£17.40
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Robert DyasPolypipe Building Products RS204W 112mm Gutter Bend White PVCu
£2.95 delivery
£19.99
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Product Information

Full details

The Polypipe 112mm Square Angle 135° (RS204W) is designed for professional builders and DIY homeowners who need a reliable solution for redirecting rainwater within a 112mm square gutter system. This component offers excellent directional control and long-term durability for residential and light commercial properties; however, it is specifically engineered for square profiles and will not integrate with half-round guttering systems.

All features

Model Part NumberRS204W
BrandPOLYPIPE BUILDING PRODUCTS

Extended Product Information

FAQs

Is this component compatible with half-round gutters?

No, the RS204W is specifically engineered for 112mm square gutter systems.

Does this fitting require adhesives for installation?

It is designed for a mechanical fit, though some installers choose to use a small amount of gutter sealant for extra security in high-flow areas.

Can I use this on a 90° corner?

No, this is a 135° angle; a 90° corner would require a different fitting.

How do I clean the exterior of the plastic?

Use a mild soap and water solution with a soft cloth to wipe away dirt and grime.

Is this suitable for commercial buildings?

Yes, it is suitable for both residential and light commercial rainwater management applications.

What tools do I need for installation?

A hacksaw for cutting gutter lengths, a file for deburring, and a measuring tape are the primary tools needed.

Troubleshooting

Water leakage at the connection point

Ensure the gutter section is inserted fully into the angle fitting and check that the rubber seal is not displaced or damaged.

Difficult to fit the gutter into the angle

Ensure the gutter end is cut square and use a small amount of silicone-based lubricant on the seal if the connection is too tight.

Gutter system feels loose or unstable

Verify that gutter support brackets are placed within the manufacturer-recommended distances on either side of the 135° angle.

Pros and Cons

Pros

  • High compatibility with standard 112mm square rainwater systems
  • Durable, low-maintenance material composition
  • Straightforward, user-friendly installation process
  • Ideal for both residential and light commercial buildings

Cons

  • Not compatible with circular or half-round gutter profiles
  • Requires proper cutting tools for custom fitting
  • Limited to 135° directional changes

Setup, Compatibility & Care

To install the RS204W, ensure the gutter sections are cut cleanly and are free of burrs. The component is designed to friction-fit or snap-fit into existing Polypipe square gutter runs. Always ensure that the rubber seals are clean and properly seated to maintain a watertight connection. Regarding compatibility, this product is exclusively intended for use with 112mm square gutter profiles and 65mm square downpipes. For maintenance, a periodic visual inspection for debris blockages is recommended to ensure unobstructed water flow, and a simple wipe down with a damp cloth can keep the material looking clean over many years.

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