wedi 620
wedi 620 Sealant is for the waterproof adhesion of wedi sealing tapes, corners & gaiters, combined with the wedi Subliner Dry/Subliner Dry & Flex sealing membranes and the wedi Vapor 85 / wedi Vapor 85 N building boards.
wedi 620 Sealant is a single-component, ready-to-use, polymer sealant. It is used as a system component for wedi building boards with vapour membrane barrier applied in the factory and across the entire range of wedi sealing membranes. Comes in 290ml tubes.
Application
wedi 620 Sealant should be applied to the bonding surface with no bubbles and with good coverage (thickness max. 3 mm). For surface bonding, wedi 620 Sealant should be thinly spread on the surface with a fine grooved spatula or similar. The sealant is applied to the surface approx. 10 mm beyond the border areas of the sealing tape, moulded part or sealing sheet.
Sealant which has not hardened can be removed while wet using rubbing alcohol or white spirit. Once hardened, it can only be removed mechanically.
Mandatory
Product data sheet click here for pdf
Installation Guide click here for pdf
Technical Guide click here for pdf
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DELIVERY
Delivery Fundo trays
All trays are usually delivered within one working day nationwide, subject to availability.
Delivery Building boards – London
We deliver daily to all London postcodes, if you order a product that is not part of our stock range please allow 3-4 days to obtain it, subject to availability.
Carriage charges – Fundo trays
All Fundo trays are delivered carriage paid to the UK mainland.
Carriage charges Building boards – London
Deliveries to London postcodes are carriage paid provided your order is over £400.00, if under this figure a carriage charge of £40.00 will apply.
Carriage charges Building boards - Nationwide
For deliveries of boards outside London please fill in the add to quote form instead of checking out, we will come back to you straight away with the delivery cost
Why use the add to quote button ?
If you send us an enquiry for your requirements we will check your list to make sure you have everything you need, you won’t lose any time as we will always come back to you on the same day.
We hate to lose an order for wedi products and often have products on special offer. You can, if you prefer call us to discuss what you need, we’re ready when you are on 0800 055 7230 or 0203 383 2336. or email us at [email protected]. Our office hours are 8.00am to 5.00pm Monday to Friday.
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wedi Subliner Dry sealing membrane 30m x 1m£428.71 £357.26The universal wedi 320 thin-bed mortar based on a hydraulic binding agent is ideal for fixing and laying wedi building boards as well as wall and floor tiles in interior as well as external areas. It is waterproof and frost-resistant and available in a 25kg bag. Consumption 4 x 4mm grooves: ca 1.3kg/m2 6 x 6mm grooves: ca 2.2kg/m2 8 x 8mm grooves: ca 2.8kg/m2 * guideline only will depend on individual usage*
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