Sentinel LS Rapid Dose Leak Sealer & Adaptor 300ml (7013V)

£ 13.99INC VAT

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Sentinel LS Rapid Dose Leak Sealer & Adaptor 300ml (7013V)

Ideal for sealing small leaks or weeping joints on all types of indirect central heating systems. Easy to administer and compatible with other Sentinel products. Will not cause blockages within the system. Dose in 30 secs into pressurised systems. Multi-location application combined with twist and dose system. Suitable for system metals including aluminium.

  • 1 Year Guarantee

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View all: Sentinel Central Heating Leak Sealers

£13.99INC VAT (£46.63/Ltr)

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Rated 5 out of 5 by from does exactly what it says I had a small leak under my floor, which meant I had to keep an eye on the pressure. it was literally a 5 minute job, very simple and clean.
Date published: 2021-02-20
Rated 5 out of 5 by from sentinel rapid leak seal great product suffered with loss of pressure to heating over many months had service engineers out etc etc used this and fixed no bother for weeks now
Date published: 2021-02-12
Rated 5 out of 5 by from So easy and works Had a slow leak and no idea where. Plumber recommended trying this. Was very easy to use and seems to have worked, bargain!
Date published: 2021-02-05
Rated 5 out of 5 by from Great easy to use product Great easy to use product That is reasonably priced. I would definitely use again if required.
Date published: 2021-01-02
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Can this product be used in a Worcester Bosch Combi

Asked by: Almak67

My system possibly has a small leak as have to repressurise on an irregular basis. Would you recommend topping up inhibitor before using the leak sealer or possibly afterwards?

Asked by: Wally50
Hello - The important thing is to have the correct amount of Sentinel X100 Inhibitor in your system at all times. The Sentinel Leak Sealer is compatible with the Sentinel X100 so it does not matter when you add it to the system if needed. Kind Regards, Sentinel Customer Services
Answered by: Sentinel Product Help
Date published: 2021-05-30

Would this be suitable for repairing a vertical radiator with a small pinhole leak from a welded joint?

Asked by: Tomcraft
Hello - The Sentinel Leak Sealer 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 when dosed according to the dosing instructions. Kind Regards, Sentinel Customer Service
Answered by: Sentinel Product Help
Date published: 2021-03-06

Application

Hi, how do I apply this to a sealed system (combi boiler)? Thanks
Asked by: wftsoi
Hello, There are numerous methods available - this page on our website should help https://www.sentinelprotects.com/uk/rapiddose Kind regards, Sentinel Customer Services
Answered by: Sentinel Product Help
Date published: 2021-02-02

Can this be used with a combi boiler (Potterton Gold HE)?

Asked by: MiloPete
Hello, This product can be used in this type of system and boiler. Kind regards, Sentinel Customer Services Team
Answered by: Sentinel Product Help
Date published: 2021-02-02
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Specification
Brand Sentinel
Label Info 4: Supplementary Label Info Pressurized container. Protect from sunlight and do not expose to temperatures exceeding 50 degrees C. Do not pierce or burn, even after use. May cause skin irritation. Ingestion may cause irritation of the gastrointestinal tract.
Manufacturer Guarantee 1 Year Guarantee
Model No LS
Pack Size 1
Pieces in Pack/Case 1
Product Type Rapid Dose Leak Sealer & Adaptor
Volume 300 ml

Hazardous - Delivery unavailable for any offshore location.

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Safety Data Sheet (COSHH)