Large gaps and voids 1215 mm be closed before installation of the sikaproof a 0508 12 membrane system. Its layer of special designed fleece forms a mechanical bond after hardening of the structural concrete. After completion of the system it is recommended to protect the sikaproof p membranes immediately to prevent any mechanical damage. Sikaproof p12 is a fully and permanently bonded, selfadhesive, postapplied, composite sheet membrane waterproofing system for reinforced concrete structures. Use on all vertical surfaces above high static pressure elevations and on vertical. Use on all horizontal surfaces and where rebar cages are placed next to vertical surfaces. Sikaproof a the new generation of waterproofing membrane. Waterproofing sikaproof fully bonded membrane systems for. Its layer of special designed fleece forms a mechanical bond.
Submittal data sikaproof a waterproofing membrane system. A special hybrid bonding layer on the membrane forms a permanent bond with the fresh concrete. Sikaproof p12 membranes structural waterproofing and. It is laminated with a unique sika sealant 2 and specially designed fleece layer 3. Sikaproof adhesive01 is part of the sikaproof p1201 system and is used to adhere the sikaproof p1200 membrane to concrete or other suitable cementitious substrates.
When mixed with water, it becomes a powerful fastsetting permanent waterplug. Sikabit bituminous modified sheet membranes, either applied with torchon or selfadhered methods, provides a costefficient solution for basements and belowgrade. Run sikaproof a08 edge up vertical wall to a height above the rebar concentration and marry to the sikaproof a 05 membrane. Sikaproof, a fullybonded tpo membrane system, offers customers high waterproofing safety and installation efficiency and is typically used for basements or belowgrade areas. Substrate surface must be smooth, uniform and clean. Sikaproof fully bonded membrane systems for basements the sikaproof system consists of two alternative methods of installation. It must be dry, clean and free of any materials that could impair the adhesion. When spraying exterior below grade walls, ensure a uniform thickness to obtain a pinhole free surface. The tape is composed of a yellow carrier film and a divided release liner. A smooth, uniform and clean substrate surface is essential to prevent membrane damage. It is water based, free of solvents and plasticisers. The sikaproof t10 membrane is installed loose laid and mechanically fastened, or loose laid and ballasted as appropriate in accordance with the sika method statement for sheet waterproofing membrane installations available separately on request.
Sikaproof fullybonded membrane systems for watertight basements. Dampproofing, concrete protection and waterproofing for basements, etc. Sikaproof primer01, is a ready to use solventdispersed primer, available in 5kg and 12. Product data sheet sikaproof p12 sika waterproofing.
The sikaproof p membrane system must only be installed by sika trained and approved contractors and the following notes and limitations have to be observed. It consists of an embossed polyolefin fpo membrane laminated with a sealant grid and a nonwoven fleece. Waterproofing protects structures against water infiltration which can cause expensive and irreversible damage. Sikaproof a08 is coldapplied without heat or open flames to prepared substrates or onto formwork before fixing reinforcement and concrete placement. Sikaproof a the preapplied system, which means that the membrane is installed in the formwork before the reinforcement and concrete is placed. Sikaproof patch200 b, external adhesive tape in 200mm width based on the sikaproofa membrane. It must be placed in 300mm thick layers which is standard. Find submittalready datasheets, sds, specs, icces reports. Sikaproof a membranes allow the use of belowground bui. This layer must be clean and free from dust, dirt or site debris before concrete is poured. Lay out the sikaproof a12 membrane sheets on the horizontal or vertical area using 1. When sikaproof bentonite is being used as a damp proof membrane, the backfill material must be gran. Sikaproof a is a preapplied sheet membrane waterproofing system consisting of an embossed, highly flexible polyolefin membrane, with a special grid pattern of sealant and a designed nonwoven fleece. Sikaproof a08 is an embossed polyolefin fpo sheet membrane for preapplied fully bonded below ground waterproofing of reinforced concrete structures.
All overlap joints will be bonded and sealed either with the selfadhesive strips lengthways on the membrane sheet or using the sikaproof extape150 outside and sikaproof tape150 or sikaproof tape150. It is cold and postapplied, without heat or openflames. The substrate for the sikaproof a 0508 12 membrane needs sufficient stability to avoid movement during the construction works. Uses sikaproof adhesive01 may only be used by experienced professionals. Sikaproof a p are preapplied or postapplied fullybonded waterproofing membranes which are easytoinstall and ideal for damp proofing or waterproofing basements and belowgrade structures.
It is loose laid onto prepared substrates or formwork before fixing reinforcement and casting concrete. It is mostly invisible after construction is completed. Sikaproof metalsheet possesses a white fleece layer, which like that for the sikaproof a membrane, should be exposed for contact with the concrete, being subsequently placed. Submittal data sikaproof a08 an embossed polyolefin fpo. Sikaproof a12 is an embossed polyolefin fpo sheet membrane for preapplied fully bonded below ground waterproofing of reinforced concrete structures. Application method tools apply the sikaproof tape150 a to the fleece side of the sikaproof a sheet membrane. Sikaproof adhesive01 is a thixotropic 2component polyurethane adhesive.
Fully bonded membrane system sikaproof a is a preapplied sheet membrane waterproofing system consisting of an embossed, highly flexible polyolefin membrane, with a special grid pattern of sealant and a designed nonwoven fleece. The system buildup sikaproofa is a multilayer design of an embossed fpo membrane 1 based on sikaplan technology available in three thicknesses 0. Allow to completely dry prior to the application of the membrane. Accessories and complementary products are available to provide detailing and connection solutions. It must be dry or slightly damp, clean and free of any materials that could impair adhesion. Nov 26, 2014 in contrast to existing membrane systems, sikaproof a is fully bonded to the cured concrete. Sikaproof p cold postapplied, self adhesive composite sheet membrane waterproofing system. Cleaning clean tools and hands with cold water when wet and use kerosene or. The jointing faces must be dry and free from contaminations. Sikaproof a08 is a product in the sheet waterproofing category. Waterproofing sika solutions for below ground structures. Sikaproof primer june 2017 02070441010004 2 2 application instructions substrate preparation surfaces must be clean and free from all traces of loose materials, old coatings, curing membranes, release agents, laitance, oil and greases etc. Submittal data sikaproof a waterproofing membrane system buildsite.
Add 2050% water to sikaproof membrane and mix throughly. Application apply sikaproof membrane to the clean and primed surface by brush or spray. Submittal data sikaproof a08 an embossed polyolefin fpo sheet membrane for preapplied fully bonded below ground waterproofing of reinforced concrete structures. Sika waterproofing technologies are available to meet all requirements for waterproofing of a structure. System structure sikaproof a05, membrane in rolls of widths 1. Fully bonded membrane system waterproofing precon products. Substrate must be clean, sound, dry and free from any surface contamination i. Sikaproof a 17 sikaproof a fully bonded fpo sheet membrane waterproofing system for basements and other below ground structures product description sikaproof a is a fully and permanently bonded, selfadhesive, composite sheet membrane waterproofing system for reinforced concrete structures. Structurally unsound layers and surface contaminants must be.
This unique system produces a durable mechanical bond, which is created when the fleece is completely adhered to the fresh concrete. Sikaproof adhesive11h or v comp a sikaproof adhesive11 comp b sikaproof p1200 membrane 12 months 6 months 18 months 3. The result of a centurys experience in tunneling combined with an idea borrowed from shipbuilding. Sikaproof metal sheet structural waterproofing and.
Sikaproof membrane primer, which is a mixture of 1 part of material and 2 volume of water is applied at the rate of application is 0. It consists of a flexible polyolefin fpo based membrane that is precoated with an adhesive sealant layer so that the membrane system is selfadhesive. Sikaproof a12 is coldapplied without heat or open flames to prepared substrates or onto formwork before fixing reinforcement and concrete placement. Selfadhering sheet waterproofing membrane, designed for postapplied applications. The influence of the thickness and reinforcement on the systems performance was assessed on free film samples of cementitious, acrylic, liquid silicone, liquid rubber, and polyurethanebased systems. Mar 05, 2015 the result of a centurys experience in tunneling combined with an idea borrowed from shipbuilding. Sikaproof a12 sheet membrane sikaproof a12 edge preformed lshaped sheet membrane sikaproof tape150 a selfadhesive tape for internal jointing sikaproof extape150 selfadhesive tape for external jointing ancillary products. Sikaproof a12 sheet membrane sikaproof tape150 a selfadhesive tape for internal jointing sikaproof extape150 selfadhesive tape for external jointing ancillary products. Sikaproof a05, sikaproof a08 and sikaproof a12 are fully and permanently bonded, selfadhesive, composite sheet membrane waterproofing systems for reinforced concrete of the main structure. Sika flexible membrane technologies, in concert with white box technologies, see watertight concrete brochure allow for the design and construction of totally watertight structures. Used to seal any penetrations, joints and in case of any damage on the outside of the membrane surface. Sikaproof a12 edge preformed lshaped sheet membrane accessories and complementary products are available to provide detailing and connection solutions. Sikaproof fully bonded membrane systems for watertight basements. Sikaproof a is a product in the sheet waterproofing category.
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