Sentinel - Leak Sealer 1L

Sentinel - Leak Sealer 1L

£18.00
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Sentinel - Leak Sealer 1L

Sentinel - Leak Sealer 1L

£18.00
★★★★★ 4.9 from 113 Google reviews
Hatch End branch
Trade Price Ex VAT£15.00
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In stock at Hatch End – only 5 leftOrder online and collect in 1 hour. Mon–Fri 7:30am–5pm · Sat 8am–1pm.
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Buying For A Job?Trade & bulk quantities – Ask For A Quote or call 020 8428 0581.

Product Description

Leave-in additive for sealing minor leaks and weeping joints.

This product is ideal for sealing small leaks or weeping joints on all types of indirect central heating systems. It is an easy-to-administer solution to the problem of weeping joints or pinhole leaks and it is compatible with other Sentinel products. Sentinel Leak Sealer will not cause blockages within the system.

Key features Seals all minor leaks. Easy to apply. Will not cause blockages within the system. Compatible with other Sentinel products. Readily dispersible. Suitable for all metals including aluminium. Compatible with elastomers. Non-toxic and non-irritant. Manufactured under a quality system conforming to ISO9001.

Description
This product is an easy solution to small leaks or weeping joints in central heating systems. Ready to apply to the system, it is easy to dose and can be in the system in a matter of minutes if you use the Rapid-Dose format of this product.

Sentinel Leak Sealer is a straightforward way to take care of such leaks, which can develop into bigger issues if left unattended. Once inside the system, it will form a soft seal over the leaking area(s), normally within 24 hours. It is suitable for all types of indirect central heating systems and is compatible with other Sentinel products which may already be in the system.

Usage
1 litre or 1 400ml aerosol of Sentinel Leak Sealer is sufficient to treat a typical domestic system of up to 10 radiators. Larger systems should be dosed with twice this amount. After dosing is complete, the system should be operated normally for at least 15 minutes as heat is beneficial to the sealing process.

Open Systems: Dose via F&E cistern, via a by-pass feeder or use a Sentinel Dosing Vessel.

For details of how to dose using the Rapid-Dose format of this product, please watch the Rapid-Dose video.

Sealed Systems: If the system is empty, add to any convenient point before filling. If full, use a Sentinel Dosing Vessel to inject via the filling loop or other access point.

Specifications

BrandSentinel
Product CodeSXLI
Volume1L
CategoryHeating & Plumbing
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Questions? We've Got Answers

How Does Click & Collect Work?

Order online and choose “Pickup in store”. Most items are ready within 1 hour during opening hours – we’ll message you when your order is ready. Bring your order confirmation to the counter at 366 Uxbridge Road, Hatch End, Pinner HA5 4HP.

What Are Your Opening Hours?

Monday to Friday 7:30am–5pm, Saturday 8am–1pm, closed Sunday. Orders placed when we’re closed are prepared first thing the next opening day.

What If An Item Is Out Of Stock Or “Order In”?

Some larger items (toilets, basins, boilers, bulk materials) and out-of-stock lines are ordered in for you, usually for the next working day. You can still order online – we’ll contact you as soon as it arrives and is ready to collect.

Do You Deliver?

We’re click & collect only on the website. For fast delivery of essentials in Hatch End and Pinner you can also order from us on Deliveroo.

Can I Get Trade Prices?

Yes. Open a trade account and get 5% off everything, 10% off orders of £250 or more, and VAT invoices on every order. See our trade account page or ask at the counter.

All Help & FAQs → · ★★★★★ 4.9 from 113 Google reviews

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