110mm Soil Weathering Collar

Buy a 110mm Soil Weather Collar Online

Colour: black or grey

If you’re using roof flashing that doesn’t have a build-in collar, you’ll need to make sure you use a weathering collar to divert water away from opening that’s been cut in the flashing sheet. You can view an image of the weathering collar on our website to see exactly how it looks and fits.

Key features: The weathering collar is designed to provide a watertight seal, is compatible with a variety of pipe sizes, and meets industry standards. Its durable construction ensures long-lasting performance and reliable protection for your roof.

Our ring seal collars are ideal for this job. They’re hard wearing, easy to fit, and cost effective – making it quick and simple to finish the job perfectly. The collar prevents water ingress at the roof penetration, ensuring your building stays protected from leaks.

Soil Pipe Overview

Soil pipes are an essential part of any building’s drainage system, designed to carry waste and water safely away from your property. A key feature in ensuring these systems work correctly is the soil pipe weathering collar—sometimes called a vent sleeve or vent flashing sleeve. This collar plays a vital role in protecting your roof by preventing water ingress at the point where the vent pipe emerges through the roof covering.

The weathering collar sits securely over the joint where the vent pipe passes through the lead slate and roof surface, forming a watertight seal with the help of a ring seal. By diverting water away from this vulnerable joint and onto the flashing material, the collar helps to prevent leaks and moisture damage, maintaining the integrity of both your roofing and drainage systems. This is especially important for installations handling high temperature waste discharge, where reliable protection against water ingress is crucial.

Manufactured to BS EN 1329 standards, our soil pipe systems and weathering collars are designed to suit a wide range of applications, from residential homes to commercial and industrial buildings. Available in popular sizes like 110mm and 160mm, these systems are compatible with a variety of fittings and other drainage products, making them a flexible solution for new builds or refurbishments. The robust construction and quality materials ensure long-lasting performance, while the design makes installation straightforward and effective.

At EasyMerchant, we understand the importance of reliable delivery and excellent customer service. Customers can order soil pipes, weathering collars, and all necessary fittings directly from our website, with options for immediate collection from our store or fast delivery across the UK. We offer a range of payment methods to suit your needs, and our knowledgeable team is always on hand to provide advice, answer questions, or help you find the right product for your project.

Our website features detailed product specifications, installation guides, and customer reviews to help you make informed decisions. Whether you’re a professional installer or a homeowner tackling a DIY project, you’ll find everything you need to ensure your soil pipe system is installed to the highest standard. Plus, with competitive prices, comprehensive warranties, and a commitment to customer satisfaction, you can trust EasyMerchant to deliver quality products and support every step of the way.

Protecting your building from water ingress and ensuring your drainage system works correctly starts with the right components. Choose EasyMerchant for soil pipes, weathering collars, and all the fittings you need—delivered quickly, backed by expert advice, and designed to last.

Fitting a ring seal weathering collar where the vent pipe emerges

Fitting your weathering collar is likely to be the easiest part of adding a vent pipe to your soil and vent pipe. With your 110mm pipe and flashing in place, you simply need to slide the collar down to sit neatly around the point where your pipe comes through the flashing.

If the ring seal is overly-tight, you may find using a silicone lubricant helps you to get the collar in place. Silicone’s ideal for this job as it maintains the watertight seal between the collar and the pipe.