IPA INJECTION IN BUILDING CONSTRUCTION
Proper crack repair
Proper crack repair is only promising if the causes of the crack formation are known. In addition to planning errors, poor workmanship, improper use, static overload, etc., cracks can also occur due to the building material.
The following are the causes of the crack, among others:
- Poor concrete quality, gravel nests, demixing, work stoppages during the concreting process, etc.
- Improper allocation of reinforcing steel, insufficient component cross-sections
- Changes in length due to thermal stresses from weather influences: solar radiation.
- frost or fire damage
- Mechanical and dynamic overload from settlements, exceeding the payload, traffic, earthquakes, etc.
Cracks should be treated in the following situations:
- indoors with normal humidity> 0.3mm
- outdoors and in rooms with high humidity> 0.2mm
- under water stress and in an aggressive environment> 0.1mm
IPA CRACK TREATMENT SYSTEMS
According to DIN EN 1504-5, repairing cracks can have different objectives. This in turn means that the selection of the injection materials (filling material) must have the highest priority. The following objectives can be achieved by injecting cracks and defects:
Prevent ingress of corrosive media
IPAPUR IF
PUR Injection grout for elastic sealing of cracks in concrete structures
TECHNICAL DATA SHEET IPAPUR IF
IPAPUR IF NV100
PUR Injection grout for elastic sealing of cracks in concrete structures
TECHNICAL DATA SHEET IPAPUR IF NV100
IPAPUR IS
Injection resin for bonding cracks and cavities in concrete and masonry.
IPANEX VDMS Injektionsleim
Cement-bound, mineral injection material, sealing mortar suspension
TECHNICAL DATA SHEET IPANEX VDMS INJEKTIONSLEIM
IPA VM6 (Microfeinstzementsuspension)
IPA VM 6 is a factory-mixed, cement-bound injection material based on ultra-fine cements according.
TECHNICAL DATA SHEET IPA VM6
IPACRYL Gel Konzentrat
Low-viscosity, modified 2-component acrylic resin gel with excellent water-binding properties, for sealing water-bearing cracks, gaps and structural joints Technical data sheet IPACRYL GEL KONZENTRAT
IPAPUR VM 1K
1 comp. PU injection foam especially for sealing water-bearing cracks in structural and civil engineering, eg water ingress, in civil engineering, for displacing water in water-bearing cracks and cavities.
TECHNICAL DATA SHEET IPA VM 1K
IPAPUR VM
Low viscose, elastic, foaming Pu Injection Resin Used To Seal Water-Bearing moving cracks and joints
TECHNICAL DATA SHEET IPA VM
IPAPUR VP
Low viscose, elastic, foaming Pu Injection Resin Used To Seal Water-Bearing moving cracks and joints
TECHNICAL DATA SHEET IPA VP
IPACRYL Gel Konzentrat
Low-viscosity, modified 2-component acrylic resin gel with excellent water-binding properties, for sealing water-bearing cracks, gaps and structural joints Technical data sheet IPACRYL GEL KONZENTRAT
IPANOL IH
Injection and Grouting Resin for Gravity-Actuated Crack Bonding and Making Up High-Strength, Impact-Resistant Resin and ECC Mortars.
TECHNICAL DATA SHEET IPANOL IH
IPAPOX IH/E
Very Low-Viscosity Injection Resin Suitable for Grouting and Sealing Hairline Cracks.
TECHNICAL DATA SHEET IPANOL IH/E
IPAPOX IH/R
Low-Viscose Epoxy-Injection and mortar resin with very fast reaction time
TECHNICAL DATA SHEET IPANOL IH/R
IPAPOX IH/L
Coating Resin Used to Make Filled Synthetic-Resin Thick-Layer Coats and Screeds with extra long potlife for hot countries
TECHNICAL DATA SHEET IPANOL IH/L
IPAPUR IS
Injection resin for bonding cracks and cavities in concrete and masonry.
IPA Injektionsmörtel VMQ
Highly sulphate resistant, swellable mineral grout with water-repellent properties
IPA Injektionsmörtel THS
Mineral grout, highly sulphate resistant, for masonry containing gypsum
IPA Injektionsmörtel VM3
Cement-bound injection material for crack injection from 3.0 mm crack width
IPANEX VDMS Injektionsleim
Cement-bound, mineral injection material, sealing mortar suspension
TECHNICAL DATA SHEET IPANEX VDMS INJEKTIONSLEIM
IPA VM6 (Microfeinstzementsuspension)
IPA VM 6 is a factory-mixed, cement-bound injection material based on ultra-fine cements according.
TECHNICAL DATA SHEET IPA VM6
IPA PM pulver
IWhite powder for mixing, thin-liquid injection grouts and concrete Avoids segregation and shrinkage of cement mortars, slightly expansive.
TECHNICAL DATA SHEET IPA PM PULVER
IPAPUR IF
PUR Injection grout for elastic sealing of cracks in concrete structures
TECHNICAL DATA SHEET IPAPUR IF
IPAPUR IF NV100
PUR Injection grout for elastic sealing of cracks in concrete structures
TECHNICAL DATA SHEET IPAPUR IF NV100
IPA Injektionsmörtel VMQ
Highly sulphate resistant, swellable mineral grout with water-repellent properties
IPA Injektionsmörtel THS
Mineral grout, highly sulphate resistant, for masonry containing gypsum
IPA Injektionsmörtel VM3
Cement-bound injection material for crack injection from 3.0 mm crack width
IPANEX VDMS Injektionsleim
Cement-bound, mineral injection material, sealing mortar suspension
TECHNICAL DATA SHEET IPANEX VDMS INJEKTIONSLEIM
IPA VM6 (Microfeinstzementsuspension)
IPA VM 6 is a factory-mixed, cement-bound injection material based on ultra-fine cements according.
TECHNICAL DATA SHEET IPA VM6
IPA PM pulver
IWhite powder for mixing, thin-liquid injection grouts and concrete Avoids segregation and shrinkage of cement mortars, slightly expansive.
TECHNICAL DATA SHEET IPA PM PULVER
IPAPOX FM/E
Permanently Elastic Injection Resin and Jointing Compound.
TECHNICAL DATA SHEET IPAPOX FM/E
IPA Injektschlauch
IPA FLOOR INJECTION AND VEIL INJECTION
This type of sealing should always be selected if either the appearance of the building material surface must not be changed or if large amounts of water have infiltrated through the components into the interior of the building during sealing.
The injection curtains can be used as a flat seal or partially for cracks, cavities, connections, penetrations or joints, horizontally or vertically. They serve partly as a completion for the subsequent internal sealing with mineral sealing systems.
Depending on the water load, silicates, cements and moisture-tolerant acrylic resin gels can be used as injection materials. The viscosity must be matched to the building material to be injected.
Likewise, the proof of environmental compatibility must comply with the statutory provisions. In the case of surface injections, in the case of punctiform injections, individual drilling channels may be produced.
Drill hole grid and depth are to be arranged depending on the material distribution and component thickness. If necessary e.g. B. in the case of heavy water leakage, poor joint network or fissured surface, a pre-insulation should be carried out with mortar if necessary. Drilling, percussion or special packers can be installed in the drilling channels.
Injection Resin like a Gel with adjustable reaction time for waterstopping.
2-com. Injection-material to produce soil and masonry-consolidations and to produce curtaininjections into construction ground
