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EVERFLEX ONE HOUR CAULK is a fast drying flexible decorators filler and sealant which can be overpainted with all paint types, or covered over with wallpaper. No sanding down is required.
• Fast drying - can be over-painted in 1 hour.
• Permanently flexible.
• Easy water clean up.
• Excellent slump resistance.
• Certified to the harmonized European standard EN15651 for facade use internally in compliance with the Construction Product Regulation.
Areas For Use
• For sealing and filling cracks and gaps prior to decorating.
• For use around skirting boards, ceiling cornices, window and door frames, stair treads and risings and fixtures adjoining walls.
• Can be used to fill damage plaster.
• Not for use in conjunction with bitumen or asphalt.
• Do not attempt to abrade when cured.
• Do not over-paint until a surface skin has formed.
• Note: this product is a flexible. Certain poor quality paints (especially certain vinyl matts) have very little movement in the dry film. It is possible for the dry paint film to crack if movement is excessive.
• For internal use only
All surfaces must be clean, dry and dust free. All loose or flaking surface coatings, and old sealant and mastic joints, should be removed before application. Highly porous substrates such as new plaster should first be primed with a dilution of Caulk with water at a ratio of 1:2. Can be applied to slightly damp surfaces.
Cut the tip of the cartridge taking care not to damage the thread. Apply nozzle and cut cleanly at an angle of 45’ with an opening slightly larger than the gap to be sealed. Apply using a standard sealant gun. Best results will be obtained by keeping an even pressure on the gun trigger and keeping the gun at a constant angle to the surface being sealed. Smooth down within 20 minutes of application using a wet spatula, piece of wood or wet finger. Care should be taken at this point not to saturate the surface as this will delay drying. Any excess sealant etc., can be removed using a sponge and warm water. Can be over-painted after @ 1 hour.
Colour - Magnolia
Quantity - 6
Form Ready to use thixotropic paste
Specific Gravity 1.62 – 1.70
Elongation at Break (%) >100% to ISO8339
Hardness (Shore A) Approximately 50
Tack Free Time 15 to 60 mins, dependent on thickness, ambient temperature and humidity
Full Cure 3 to 5 days, dependent on thickness, ambient temperature and humidity
Solids Content 80-84%
Slump Resistance No slump to ISO 7390
Application Temp. Range +4C to +40C
Service Temp. Range -15C to +75C
Chemical Resistance Dilute Acids - Fair Dilute Alkaline - Fair
Aliphatic Hydrocarbons - Fair Aromatic Hydrocarbons - Poor
Movement Accommodation Low to medium (+/- 5%)
Durability Up to 10 years when used as recommended
Shelf Life Up to 36 months when stored in unopened cartridges under cool dry
Compatibility Can be used in contact with most building and decorating materials but
should not be used against bituminous materials.
Limitations Should not be used in conditions of continuous immersion, below ground level, in areas of high abrasion (e.g. floor joints).
World Class Assurance
In an ever more complex world we understand that product accreditations, certification and test are increasingly important, particularly in the construction sector.
From an ISO 9001 quality system accredited by the British Standards Institute to CE approved products, comprehensive fire, acoustic and thermal tests through to the environmental standard ISO 14001, you have the assurance of dealing with a company that is setting industry leading standards in product testing and compliances.
Buyaparcel offer delivery throughout the United Kingdom, including Northern Ireland, Scottish Highlands and other Islands of the UK. In addition we can now also deliver through Europe.
UK Delivery Prices
£2.95 - Royal Mail Second Class (2-5 Days Approx - selected products only)
£3.95 - Standard UK Delivery (2-3 Days Approx)
£5.95 - Next Day UK Delivery (Orders placed before 4pm Monday - Friday)
£12.00 - Saturday Delivery (Orders placed before 4pm Friday)
£36.00 - Pallet Delivery (2-3 Days Approx - selected products only)
International Delivery Prices
In addition we now deliver through Europe on a 48 Hour Delivery Service as Standard
Zone 1 – £9.99
Belgium, Germany, Luxembourg, France, Netherlands, Rep Ireland.
Zone 2- £14.99
Austria, Denmark, Czech Republic, Poland, Lithuania, Hungary.
Zone 3 – £19.99
Estonia, Spain, Sweden, Italy, Portugal, Latvia.
Zone 4 – £29.99
Bulgaria, Finland, Romania.
Zone 5 – £49.99
Bosnia, Croatia, Switzerland.
Zone 6 – £59.99
Norway, Serbia, Iceland.
Choose a Delivery Date to Suit You
You also now have the facility to choose a day you wish to have your order delivered on if your order is being delivered via courier or pallet. This can be done at the checkout stage where you will be shown a calendar if you select the book in option. You will have the option of booking in your delivery for a day that is convenient for you. Should you require the order the following day please select the next day option.
Is My Item Available for Next Day Delivery?
If your item is stocked in our immediate picking location it will available for you to choose a next day delivery. This will be highlighted by a green tick and a 1 day dispatch time on the item information.
You will have the option to choose this service if you are purchasing your item for delivery to mainland UK.
What courier will my item be delivered with?
If your item is being delivered in the UK or Ireland, it will be delivered by UK Mail or Royal Mail, with the exception of pallet items. The courier type is displayed on each item but will be confirmed at the checkout stage when you have completed your shopping.
If you are an international customer, your goods will initially be sent via UK Mail, and then exported to either Eurodis or DHL. The appropriate tracking can be provided when necessary.
Details of each courier service we offer are detailed in our Delivery Guide.
How do I track my delivery?
To track your order online, go to 'Your Account' and click on 'Purchase History' for an update on your order.
Our team work extremely hard to get your parcels to your door in the shortest possible time but please note that we recommend you do not book a plumber etc until you have received and checked your goods.
- Delivery addresses cannot be changed once the order is placed except in the case of an error, which we will do our best to change, but orders are often shipped quickly after being processed.
- The couriers we use do not deliver to PO boxes or building sites.
Returns at Buyaparcel
We've simplified our returns process! We now offer a no-questions-asked, free returns service within the first 30 days (subject to T&Cs).
You can find our returns information in our Terms and Help page.