SikaProof A+ 12 Membrane 20m
SikaProof A+ 12 is a polyolefin (FPO) based sheet membrane for below ground waterproofing of reinforced concrete structures. A special hybrid bonding layer on the membrane forms a full and...
More informationProduct Description
- Dual bond: full and permanent mechanical and chemical bond with the concrete structure
- Can be used as a pre and post-applied system
- Joints can be sealed using thermal jointing
- High flexibility and crack-bridging capabilities
- High watertightness tested according to various standards
- Good resistance to aggressive conditions in natural ground water and soil
- Damp-proofing, waterproofing and concrete protection for basements and other below ground concrete structures.
- Can be used as a ground gas resistant membrane when installed as a waterproofing membrane fully bonded to concrete according to BS:8485:2015+A1 2019.
- Will restrict the ingress of radon into buildings from naturally occurring sources
Orders placed before 2pm Monday – Friday (excluding Bank Holidays) will be dispatched the same day if ‘Next Day Delivery’ is displayed on the product listing. Orders placed after this time will be dispatched the following working day.
Orders for non-stock items will be dispatched within 3-5 working days unless contacted by Customer Services.
Saturday and timed deliveries are available on request. Please contact [email protected] or call 01708 855 698 for more information.
Please note postcodes in some areas of the Scottish Highlands and offshore addresses require a delivery surcharge and in some cases can take longer to be delivered. Please contact [email protected] or call 01708 855 698 for a delivery quote.
AB36-38, AB55-56, FK17-21, G83, GY9, HS1-9, IM (ALL), IV (ALL), JE (ALL), KA27, KA28, KW0-14, KW15-17, PA20-78, PH15-18, PH19-29, PH32-33, PH45-48, PH30-31, PH34-44, PH49-99, PO38, ZE (ALL)
It is the customers responsibility to provide an accurate delivery address. If the courier is unable to deliver your order due to issues with access to the delivery address, your goods will be returned to the local delivery depot for delivery on the next working day. Please note a redelivery charge of up to £89 plus VAT per pallet may be applied. If your order is undelivered and returned to us a restocking fee may also be applied.
Please inform us of any delivery restrictions (eg weight restrictions, narrow roads). Failure to do so may incur a redelivery charge if the courier cannot access the delivery address due to undeclared or incorrect delivery restrictions. A redelivery charge of up to £89 plus VAT per pallet may be applied.
If your order is over 150kg it may be delivered on a pallet. The courier will notify you of a two hour delivery window. In the event that no one is available at the address to receive the delivery a charge of up to £89 plus VAT per pallet may be applied for redelivery.
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SikaProof A+ 12 Membrane FAQs
What is SikaProof A+ 12 Membrane?
SikaProof A+ 12 is a sheet membrane for below ground waterproofing of reinforced concrete structures.
Does SikaProof A+ 12 Membrane come in different sizes?
Yes, it comes in a rolls of 1m x 20m and 2m x 20m
What can SikaProof A+ 12 Membrane be used for?
SikaProof A+ 12 Membrane cab be used for damp-proofing, waterproofing and concrete protection for basements and other below ground concrete structures. As well as ground gas resistant membrane when installed as a waterproofing membrane fully bonded to concrete according to BS:8485:2015+A1 2019. and will restrict the ingress of radon into buildings from naturally occurring sources.
What is the shelf life of SikaProof A+ 12 Membrane?
The shelf life of SikaProof A+ 12 Membrane is 18 months from date of production.





