IPA SYSTEM SOLUTIONS FOR SEALING
Effective protection against moisture
The waterproofing of buildings is extremely important so that they are protected against water or moisture. Various sealants are available for this.
Exterior sealing in new and old buildings
A number of points must be clarified in advance for a technically flawless external seal to be possible.
The wall and floor constructions must be checked for stability and changed loads. It must also be clarified whether drainage is required and what connection options are available to an outfall.
Subsequent external seals against pressing water can only be carried out if the wall seal can be connected to a watertight base plate.
The graphic shows a basement waterproofing and the products required for it.
One-component bitumen mass consisting of fibre-reinforced, plastic-modified bitumen emulsion filled with polystyrene for the production of permanent, flexible building waterproofing in the thick-layer process acc. Part 4 and based on part 5 and part 6 of DIN 18195.
Two-component bitumen mass consisting of fibre-reinforced, plastic-modified bitumen emulsion and powder component for the production of permanent, flexible building waterproofing in the thick-layer process acc. Part 4 and based on part 5 and part 6 of DIN 18195.
Elastic sealing slurry for waterproofing buildings, crack-bridging with general building inspectorate approval Z-59.12-390.
Highly sulphate-resistant laying, coating, repair and sealing mortar acc. DIN 19573 with accelerated or delayed setting behavior (BTG version).
It has a set open time and is only mixed with water.
IPANEX® is a chloride-free, liquid admixture that makes mortar and concrete water pressure-tight by eliminating the capillary effect. By reducing the W/C factor while improving workability, IPANEX significantly increases the quality of mortar and concrete. The reduction in the surface tension of the mixing water causes a significant increase in the plasticity and suppleness of the IPANEX mortar, concrete or screed.
IPA Injektionsmörtel THS
Mineral grout, highly sulphate resistant, for masonry containing gypsum.
IPA PM Pulver
White powder for mixing, thin-liquid injection grouts and concrete
Avoids segregation and shrinkage of cement mortars, slightly expansive
Technical data sheet IPA PM PULVER
JEKTIPAL
IPA JEKTIPAL is a low-viscosity liquid based on stabilized alkali silicate compounds with pronounced water-repellent properties for hydrophobic silicification of mineral building materials.
Technical sheet JEKTIPAL
IPA JEKTIPAL 2K
2-component injection liquid for the introduction of a subsequent horizontal barrier, also has a strengthening effect in the
masonry.
Consumption approx. 15-20 kg/m2 wall cross-section.
Technical data sheet IPA JEKTIPAL 2K
JEKTIPAL SMK Konz.
Microemulsion concentrate, can be diluted with water from 1:10 to 1:12 for horizontal barriers.
Consumption after dilution approx. 16-24 kg/m² wall cross-section.
JEKTIPAL EM 12
Low-viscosity aqueous siloxane, 2-comp. Injection material for the subsequent horizontal barrier in natural and sandstone.
Consumption after dilution approx. 16-24 kg/m² wall cross-section.
IPA DURIPAL is a low-viscosity liquid based on soluble alkali silicate compounds with very good capillary penetration.
IPA Sealing Slurry is a cement-bound surface sealant for sealing against ground moisture and pressurized water with a depth effect. With the appropriate application thickness, the IPA sealing slurry can also be used as a pressurized water seal. The IPA sealing slurry is dense and particularly resistant to aggressive water.
INTERNAL SEALING FOR PRESSURE & NON-PRESSURE WATER
Since it is often not possible or too expensive to expose the outer masonry, subsequent internal sealing (also known as negative sealing) is a possible compromise. You can’t achieve dry walls with it, but dry rooms or wall surfaces. This applies in particular when trough-type seals are installed. Rigid, cement-bound products are generally used as sealing materials, as these are able to cling so firmly to the substrate that they cannot be pushed off by the water pressure.
Rising damp – horizontal barrier
Another major reason for the moisture penetration of the masonry is capillary rising or penetrating moisture. This cannot be dissipated by the renovation plaster alone, especially in the case of large wall thicknesses or extreme ingress of moisture. Here, the subsequent installation of a horizontal barrier using the borehole injection method offers a safe, proven and permanent solution.
In order to shut off rising damp, an injection with JEKTIPAL or JEKTIPAL ЕМ 12 (add natural stone and sandstone) follows.
If necessary, a Мöгtеlinjеktiоп with the suitable IРА Iпjеktiопsmöгtеl is to be planned for the filling of cavities or for the production of a homogeneous construction body.
JEKTIPAL is an aqueous combination of active ingredients of various alkali silicate and silicic acid solutions that have been specially adjusted to be hydrophobic, which cause capillary blockage and hydrophobic treatment in the cross-section of the masonry.
The use of cement-bonded sealing systems (sealing slurries or barrier plaster) is possible on all mineral substrates.
Special precautions should only be taken with building materials containing gypsum due to the formation of ettringite.
If basement rooms are to be used to a high standard, it should be considered whether condensation should be avoided on the sealing measure by applying thermal insulation or renovation plaster.
The IPA system for the internal sealing of components in contact with the ground consists of the following structure:
DURIPAL
Alkali silicate solution for strengthening and pre-wetting mineral substrates, prevents the transport of salts that are harmful to the building.
Consumption when soaked twice approx. 0.6 l/m²; with a single soak approx. 0.4 l/m².
Technical data sheet DURIPAL
IPACID
Algae destruction and fungicide approx. 200 ml/m².
IPA Injektionsmörtel THS
Mineral grout, based on trass lime, highly sulphate-resistant, filling mortar for sealing boreholes and cavities.
Consumption approx. 1.8 kg/l cavity.
IPA PM Pulver
Dry powder for the production of site-mixed, non-shrink grout and for filling wide cracks and cavities.
Consumption approx. 1.7 kg/l cavity.
JEKTIPAL
Silicification and hydrophobing agent based on silicate/silicone for subsequent horizontal barriers by masonry injection.
Consumption approx. 15-20 kg/m² wall cross-section.
Technical sheet Jektipal
JEKTIPAL 2K
2-component injection liquid for the introduction of a subsequent horizontal barrier, also has a strengthening effect in the
masonry.
Consumption approx. 15-20 kg/m2 wall cross-section.
JEKTIPAL SMK conc.
Microemulsion concentrate, can be diluted with water from 1:10 to 1:12 for horizontal barriers.
Consumption after dilution approx. 16-24 kg/m² wall cross-section.
JEKTIPAL EM 12
Low-viscosity aqueous siloxane, 2-comp. Injection material for the subsequent horizontal barrier in natural and sandstone.
Consumption after dilution approx. 16-24 kg/m² wall cross-section.
IPA Dichtschlämme
Cementitious thin layer surface sealant, for sealing inside and outside.
Consumption approx. 3-6 kg/m² depending on the application.
Technical data sheet DICHTSCHLÄMME
IPA Unimörtel
Highly sulphate-resistant laying, coating, repair and sealing mortar acc. DIN 19573 with accelerated or delayed setting behavior (BTG version).
It has a set open time and is only mixed with water.
Technical data sheet UNIMÖRTEL
IPA Sperrputz
Barrier plaster for vertical and horizontal surface sealing for inside and outside.
Consumption approx. 20 kg/m² per cm plaster thickness.
IPA Haftgrund
Primer/spray grout for all IPA renovation plaster systems; machinable.
Consumption when applied in a net: approx. 4 kg/m²; full coverage application: approx. 8 kg/m².
IPA E64 Porengrundputz
Porous base, for leveling out unevenness in the masonry, as a substitute for salt treatment, buffer zone for salts and thermal insulation mortar in damp masonry, suitable for machines.
Consumption approx. 10 kg/m2 per cm plaster thickness.
IPA san Sanierputz weiß
Pore hydrophobic, particularly diffusible renovation plaster on a lime/cement basis for damp, saline masonry.
Consumption approx. 13 kg/m² per cm plaster thickness.
IPA E 64 Sanierputz weiß
Pore-hydrophobic, particularly diffusible renovation plaster based on (lime) cement for damp, saline masonry, suitable for machines.
Grain gray: 0.-3 mm; white: 0-1.2mm.
Consumption approx. 12 kg/m² and 1 cm plaster thickness.
IPA E 64 Sanierputz grau
Pore-hydrophobic, particularly diffusible renovation plaster based on (lime) cement for damp, saline masonry, suitable for machines.
Grain gray: 0.-3 mm; grey: 0-1.2mm.
Consumption approx. 12 kg/m² and 1 cm plaster thickness.
Technical data sheet IPA E64 SANIERPUTZ GRAU
IPA Sanier- und Dämmputz UL
Ready-to-use, off-white dry mortar for the preparation of a pore-hydrophobic, particularly diffusible and insulating plaster for the renovation of old buildings.
Consumption approx. 6.5 kg/m² and 1 cm layer thickness.
Technical data sheet IPA SANIER- UND DÄMMPUTZ UL
IPA san Feinputz weiß
Felt or smoothing plaster dry mortar for surface design indoors and outdoors
IPA San fine plaster is used to produce particularly fine plaster surfaces on almost all mineral base coats of mortar groups PII and PIII.
Consumption approx. 3 kg/m² with 2 mm plaster thickness.
IPASAN Klimaplatte
Mineral foam panels with low density, improves thermal insulation values, non-flammable – no dangerous outgassing even in direct fire.
available in thicknesses of 50, 60 and 80 mm.
IPA Klebemörtel
Easy to work with, spread over the entire surface of the climate panel.
Consumption approx. 8 kg/m².
SEALING WITH IPA ELASTIC SLUT UNDER MAST ASPHALT
Mastic asphalt is often used as a floor in swimming pools, parking garages and storage cellars. In order to protect the underlying concrete from penetrating pollutants, the IPA elastic slurry is used as a flexible seal under the mastic asphalt.
- has a high adhesive strength and hardens without shrinking or cracking
- can also bridge cracks due to its ability to bend and stretch
- is approved by the building authorities and is externally monitored by TÜV Süd
- is waterproof
- is resistant to transformer oil and light heating oil and is suitable as a WHG coating
With general building authority approval: Z-59.12-390 as a coating system for catchment basins, catchment areas and surfaces made of concrete in systems for storing, filling and handling water-polluting liquids.
2-component product consisting of: mineral dry mortar component and a solvent-free liquid component for mixing.
