PipeSnug – Solvent Weld Waste (Pk)

PipeSnug solvent weld waste collars do one job and do it properly: they seal the gap around a waste pipe where it passes through an external wall. No sealant gun, no crumbling mortar, no air leakage tape that peels off six months later. Just clip it on and the job is done. It is the only all-in-one solution on the market that meets Part L of the Building Regulations for airtight sealing around pipework, both inside and out.

Part L compliance matters more than it used to. With energy efficiency requirements tightening up, that gap around a 40mm waste pipe is not just unsightly, it is a genuine air leakage path that building control will flag. Traditional fixes like silicone sealant and decorators caulk are not rated for the job, and mortar haunching around plastic pipework is a short-term answer at best. PipeSnug was designed specifically to fix this problem cleanly and permanently.

Where PipeSnug Solvent Weld Waste Collars Are Used

The collar splits into two halves and clips around an existing pipe, so there is no need to disconnect anything or work from both sides of the wall simultaneously. It seats flush against the wall surface and creates a neat, finished appearance on the inside face while providing the airtight seal that regulations require. Decorators appreciate it as much as plumbers because it removes the need to caulk and repaint around pipework.

Size Options and Compatibility

Solvent weld waste sizes covered are 32mm, 40mm, and 110mm soil. The 100mm FlueSnug variant handles boiler flues and is a separate product. Colours available are white, grey, and black, which covers the vast majority of pipework you will encounter on a domestic installation. Sold in packs so you are not hunting for a second one when you need to do both sides of a wall.

For any plumber or building contractor who regularly signs off on air pressure tests or deals with building control sign-off, keeping a stock of PipeSnug solvent weld waste collars on the van is straightforward good practice. It is a small fitting that removes a recurring headache.