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Beava 2.5m Double MegaTape Waterproof Joint Sealing Tape

by STS
Save £15.00
Original price £50.00
Current price £35.00
CODE: 5857

Double MEGATAPE is a permanently flexible upstand, for use as a first fix solution to form a 100% waterproof seal between sanitary ware and adjacent walls. Its unique self-adhesive bitumen strip on both sides of the tape means it adheres to your sanitary ware and the wall without the need for any other adhesive. Can also be used in other areas for example between kitchen worktops and walls. Double MEGATAPE can accommodate vertical movement of up to 30mm and still maintain a waterproof seal making it ideal for all applications including new builds where settlement and movement is likely. Due to its thin and very flexible make up, it fits neatly into corners so as not to kick out your tiles especially when using small tiles or mosaics.

Estimated Delivery: 2-5 working days †.

Christmas Update: We anticipate most orders placed between now and Jan 4th 2022 will be dispatched within the New Year. Click here for more info.

Free Standard UK Delivery is available on all products to most of the UK!*

We use our own delivery team, as well as couriers and direct shipments from distributors and manufactuers for fast, safe and secure deliveries. We advise you to make arrangements with plumbers and fitters after your order has arrived. 

To find out more, visit our Delivery & Returns page.

Stock Availability

While we stock a limited number of products within our warehouse, other products may be stored elsewhere by suppliers, distributors or direct from manufacturers themselves. This means that some products may experience longer lead times than others. If this is the case, we aim to notify you as soon as possible and if you're happy to continue new stock will be ordered.


A notification to Unbeatable Bathrooms must be made within 30 days of receipt of your goods, in writing via email to and fully outlining the relevant issue/cause for the requirement to return the said goods.

†Estimated delivery is based on average delivery times. This timescale may vary based on individual items. If the estimated delivery date exceeds 5 days, we will notify you accordingly.

*Free Standard Delivery to UK mainland only - excluding Scotland.

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