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Polypipe Waste White 32mm Obtuse Bend 45 Degree - WS17W

Polypipe Waste White 32mm Obtuse Bend 45 Degree - WS17W

The comprehensive Polypipe Solvent Weld Waste (ABS) range comes in four colour options in 32mm, 40...

Best current price£3.90from City Plumbing GB

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City Plumbing GBPolypipe White Waste 32Mm Obtuse Bend 45 Degree Ws17w
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Product Information

Full details

This Polypipe Solvent Weld Waste (ABS) Obtuse Bend is designed for plumbers and DIY enthusiasts needing a robust solution for household liquid waste drainage. Its key benefit is reliable drainage with a secure, permanent solvent weld joint, capable of withstanding higher operating temperatures and impacts. A potential caveat is the requirement for specific solvent cement and primer for installation, which is not included with the bend itself.

All features

Model Part NumberWS17W
BrandPolypipe

Extended Product Information

FAQs

What is ABS solvent weld?

ABS (Acrylonitrile Butadiene Styrene) is a type of plastic. Solvent welding is a process where a solvent cement is applied to ABS pipes and fittings. The solvent temporarily dissolves the surface of the plastic, allowing the two pieces to fuse together as the solvent evaporates, creating a strong, permanent bond.

Do I need a primer as well as solvent cement?

Yes, for ABS solvent weld joints, it is highly recommended to use both a cleaner/degreaser and a primer before applying the solvent cement. The primer prepares the surfaces and ensures a stronger, more reliable joint.

What is the temperature rating for this waste pipe?

The product description states that the ABS range performs at higher operating temperatures compared to some other waste systems, making it robust for household liquid waste.

Can this be used for hot water waste?

While ABS can handle higher operating temperatures than some plastics, it is intended for typical household liquid waste. For very high or consistently high temperatures, consult Polypipe's specific product guidelines or alternative systems.

What does 'Obtuse Bend 45 Degree' mean?

An obtuse bend refers to an angle greater than 90 degrees. In this case, it's a 45-degree bend, which allows for a change in direction of the pipework. The term 'obtuse' here might be a slight misnomer as 45 degrees is acute, but it signifies a bend in the pipe.

Is this suitable for external drainage?

This product is designed for internal household liquid waste drainage. For external applications, different materials and system types might be required depending on regulations and environmental factors.

What are the dimensions of this bend?

The dimensions are 32mm for the pipe diameter and 45 degrees for the angle of the bend.

Troubleshooting

Joint is leaking after installation

Ensure the correct type of ABS solvent cement and primer were used. Verify that the pipe was fully inserted into the socket and held during the initial set time. Check for cracks in the fitting or pipe.

Pipe will not fit into the socket

Check for obstructions or damage inside the socket or on the pipe end. Ensure the correct diameter pipe (32mm) is being used. Gently clean the surfaces if they are dirty.

Slow drainage from the connected fixture

This is often not a problem with the bend itself but indicates a blockage further down the waste system, in a trap, or in the main drain. Clean out traps and check for blockages in the connected appliance or fixture.

Fitting appears brittle or discolored

ABS can degrade if exposed to certain harsh chemicals. Ensure only appropriate cleaners are used and that the system is not subjected to industrial solvents. If degradation is severe, the affected section may need replacement.

Pros and Cons

Pros

  • Durable ABS material is resistant to high temperatures and impacts.
  • Solvent weld joint provides a strong, permanent seal.
  • Designed for efficient pipe routing in confined areas.
  • White finish offers a clean aesthetic.
  • Meets relevant industry standards (EN 1455, BS5299).
  • Part of a comprehensive waste water management system for versatile applications.

Cons

  • Requires solvent cement and primer for installation, which must be purchased separately.
  • Solvent welding is a permanent process, making disassembly difficult.
  • ABS material can be susceptible to certain chemicals not typically found in household waste.
  • Limited to 32mm diameter and 45-degree angle; other sizes/angles require different components.
  • Not suitable for pressurized systems.

Setup, Compatibility & Care

Setup:

  1. Preparation: Ensure both the pipe end and the fitting socket are clean, dry, and free from dust or grease. Use a cleaner/degreaser specifically designed for ABS.
  2. Primer Application: Apply a thin, even layer of ABS primer to the outside of the pipe end and the inside of the fitting socket. Allow the primer to flash off (dry slightly) as per the manufacturer's instructions.
  3. Solvent Cement Application: Apply a generous, even layer of ABS solvent cement to both primed surfaces.
  4. Joining: Immediately push the pipe fully into the socket with a quarter-turn twist to distribute the cement evenly. Hold the joint firmly for approximately 30 seconds to prevent push-out.
  5. Curing: Allow the joint to cure for the time recommended by the solvent cement manufacturer before handling or applying stress. Full cure times vary based on temperature and humidity.

Compatibility:

  • This bend is part of the Polypipe Solvent Weld Waste (ABS) range.
  • It is designed for use with other 32mm ABS solvent weld fittings and pipes.
  • Compatible with a wide selection of Polypipe traps and overflow solutions.
  • Suitable for domestic liquid waste drainage from sanitaryware and kitchen appliances.

Care:

  • Periodically inspect visible waste pipework for any signs of leakage or damage.
  • Clean the exterior of the pipe and fittings with a damp cloth if necessary. Avoid abrasive cleaners or solvents that could damage the ABS material.
  • Ensure ventilation is adequate in areas where solvent cement is used during installation.

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