® MasterFlowChemical Anchoring SystemsSolutions for medium andheavy duty anchoring
MasterFlow® Chemical Anchoring SystemsSolutions for medium and heavy duty anchoring2
Master Builders Solutionsfrom BASF
The Master Builders Solutions brand bringsall of BASF’s expertise together to createchemical solutions for new construction, maintenance, repair and renovation of structures. Master Builders Solutions is built on the experience gained from more than a century in the construction industry.
The know-how and experience of a global community of BASF construction experts form the core of Master Builders Solutions. We combine the right elements from our portfolio to solve your specific construction challenges. We collaborate across areas of expertise and regions and draw on the experience gained from countless
construction projects worldwide. We leverage global BASF technologies, as well as our in-depth knowledge of local building needs, to develop innovations that help make you more successful and drive sustainable construction.
The comprehensive portfolio under the Master Builders Solutions brand encompasses concrete admixtures, cement additives, chemical solutions for underground construction, waterproofing solutions, sealants, concrete repair & protection solutions, performance grouts and performance flooring solutions.
MasterFlow® Chemical Anchoring SystemsSolutions for medium and heavy duty anchoring 3
MasterFlow® Chemical Anchoring Systems
Uncompromised performance level. If you are looking for the right chemical anchoring system for your project, you want to rely on expertise and reputation that has been built up over decades. The Master Builders Solutions experts from BASF will provide you with the perfect solution to meet all your needs.
Master Builders Solutions offer a complete range of MasterFlow® polyester, vinylester and pure epoxy based chemical anchoring systems for any application and any climate. Without compromising on quality or ease-of-use, MasterFlow® chemical anchors are specially formulated for delivering performance that is required by the modern industrial and commercial construction markets. The product range has undergone independent testing and received numerous technical approvals and certifications that are recognized across the world.
CE MarkThe CE Mark, issued in context of European ConstructionProducts Regulation, indicates that a product has been assessedaccording to relevant harmonised technical specification andthat the results of this assessment can be trusted throughout theconstruction value chain. All MasterFlow® chemical anchoringsystems from BASF are CE Marked.
MasterFlow® Chemical Anchoring SystemsSolutions for medium and heavy duty anchoring4
MasterFlow ® Chemical Anchoring Systems Product Selection Guide
LoadCapacity
InstallionSubstrate
InstallionConditions
Application
ETAApproval
GellingTime
CuringTime
Product Selection Criterion MasterFlow ® 916 AN MasterFlow ® 918 AN MasterFlow ® 920 AN
Medium • •
••
••
•
•
••
•
••
•
••
•••
•••
••••••••••••••••
•••
•••
Very High
Hollow Masonry
Rock
Cracked Concrete
Flooded Holes
Option 1
Slow Gelling Time
Slow Curing Time
High
Solid Masonry
Blocks
Uncracked Concrete
Dry or wet holes
Anchoring Threaded rods
Anchoring rebars as anchors
Option 7
TR023 Eurocode 2
Fast Geling Time
Fast Curing Time
MasterFlow® Chemical Anchoring SystemsSolutions for medium and heavy duty anchoring 5
MasterFlow ® 916 AN High Performance, polyester resin based chemical anchoring mortar
MasterFlow ® 916 ANA two component, high performance, polyester based resinchemical anchoring mortar formulated for anchoring threadedrods into concrete and masonry, both solid and hollow.
Easy to use and suitable for medium load applications,MasterFlow® 916 AN is a versatile and cost effectiveanchoring system.
Fields of Application
Theoretical Number of Fixings Per Cartridge (Applies to solid substrates)
Features
MasterFlow® 916 AN Gel and Load Times
Fixing of gates, blinds, antennas and other domestic object Fixing of guard rails, barriers Fixing of air conditioning systems Fixing of water heater systems Fixing of steel plates, doors and windows on concrete Fixing of street furniture
Note: Jobsite/contractor installations usually result in more resin being injected than the theoretical requirement resulting in lower number of fixings per cartridge. The reduction to the number of fixings per cartridge in practice is greater for smaller diameter holes and shallower embedment depths.
Easy to use, easy to extrude Suitable for dry, wet and flooded holes without loss of performance Quick cure system - saves time and money High adhesive power High early and final mechanical strengths For use with a classical silicon gun (300 ml) Resistant to chemicals
hefHole Ø 10mm Hole Ø 12mm Hole Ø 14mm Hole Ø 18mm Hole Ø 22mm Hole Ø 26mm
M8
8d 106 65 43 23 13 8
12d 71 43 29 15 9 5
10d 85 52 34 18 11 7
M10 M12 M16 M20 M24
Resin Temperature
+5 °C to 10 °C+10 °C to +20 °C+20 °C to +25 °C+25 °C to +30 °C+30 °C to +35 °C+35 °C to +40 °C
+40 °C
+5 °C to 10 °C+10 °C to +20 °C+20 °C to +25 °C+25 °C to +30 °C+30 °C to +35 °C+35 °C to +40 °C
+40 °C
12 min6 min4 min3 min2 min
1.5 min1.5 min
120 min80 min40 min30 min20 min15 min10 min
Substrate TemperatureT Gel T Load
MasterFlow® Chemical Anchoring SystemsSolutions for medium and heavy duty anchoring6
Features and Benefits
MasterFlow ® 918 AN High Performance, Vinylester Based, Chemical Anchoring MortarMasterFlow ® 918 ANA two-component high performance, thixotropic, vinylester based anchoring mortar.
The product is specially designed for applications where medium and heavy loads are to be fixed in hollow blocks orsolid material.
Fields of Application
Theoretical Number of Fixings Per Cartridge (Applies to solid substrates)
Note: Jobsite/contractor installations usually result in more resin being injected than the theoretical requirement resulting in lower number of fixings per cartridge. The reduction to the number of fixings per cartridge in practice is greater for smaller diameter holes and shallower embedment depths.
hefHole Ø 10mm Hole Ø 12mm Hole Ø 14mm Hole Ø 18mm Hole Ø 22mm Hole Ø 26mm
M8
8d 148 91 60 32 19 12
12d 98 60 40 21 12 8
10d 118 72 48 26 15 9
M10 M12 M16 M20 M24
MasterFlow® 918 AN Gel and Load Times
Resin Temperature
+5 °C to 10 °C+10 °C to +20 °C+20 °C to +25 °C+25 °C to +30 °C+30 °C to +35 °C+35 °C to +40 °C
+40 °C
+5 °C to 10 °C+10 °C to +20 °C+20 °C to +25 °C+25 °C to +30 °C+30 °C to +35 °C+35 °C to +40 °C
+40 °C
12 min6 min4 min3 min2 min
1.5 min1.5 min
120 min80 min40 min30 min20 min15 min10 min
Substrate TemperatureT Gel T Load
Anchoring of rebars in preformed holes in concrete, subsrates both hollow and solid Fixing of anchoring bolts in Foundations of masonry Fixing of facades Fixing of balcony and hand rails Fixing of gates, blinds, antennas and other domestic objects Fixing of air conditianing systems Fixing of sofety barriers
Easy to use, no mixing required Suitable for dry, wet and flooded holes without loss of performance Rapid curing For medium and high load fixing Pasty consistency, easy to apply nonsag properties in over-head applications Resistant to chemicals
MasterFlow® Chemical Anchoring SystemsSolutions for medium and heavy duty anchoring 7
Theoretical Number of Fixings Per Cartridge (Applies to solid substrates)
Note: Jobsite/contractor installations usually result in more resin being injected than the theoretical requirement resulting in lower number of fixings per cartridge. The reduction to the number of fixings per cartridge in practice is greater for smaller diameter holes and shallower embedment depths.
hefHole Ø 10mm Hole Ø 12mm Hole Ø 14mm Hole Ø 18mm Hole Ø 22mm Hole Ø 26mm
M8
8d 134 82 54 29 17 10
12d 89 54 36 19 10 7
10d 107 65 43 23 13 8
M10 M12 M16 M20 M24
Temperature
-5 to 0
0 to 5
5 to 10 10 min
10 to 20 4 min
20 to 35 1.5 min
T GelDry
ConcreteCartridge
Temperature+5º C
Cartridge Temperature
+5º C
T load
5 hour
2 h 30 min
105 min
75 min
45 min
160 min
110 min
70 min
7 s 30 dk
3 h 45 min
Wet Concrete
Wet Concrete
Dry Concrete
MasterFlow ® 920 AN Epoxy Acrylate Resin Based Styrene Free HighPerformance Chemical Anchoring MortarMasterFlow ® 920 ANA two component, high performance, vinylester resin basedstyrene free chemical anchoring mortar formulated foranchoring threaded rods and rebars into cracked or noncracked concrete.
Easy to use and suitable for high and very high load applications, MasterFlow® 920 AN is the first solution to anchoring requirements.
MasterFlow® 920 AN Gel and Load Times
Features Easy to use, no mixing required High adhesive power Fast curing for quick installation High early and final mechanical strengths High mechanical strengths Can be used at low or high temperatures Very low shrinkage For interior and exterior use Suitable for technical applications where high performance is needed Low temperature applications down to -5° C
Fields of Application Anchoring of rebars in preformed holes in concrete Fixing of anchoring bolts, screws and beaming plates Installation of bonded rebars/shear reinforcement Fixing of gates, blinds, antennas and other domestic objects Fixing of air conditianing and water heater systems Fixing of air crane systems Fixing of heavy machinary and equipments Installation of injection packers and sealing of crocks
MasterFlow® Chemical Anchoring SystemsSolutions for medium and heavy duty anchoring8
Installation Instructions: Solid SubstratesMasterFlow® Chemical Anchoring Systems
Step 1Drill the hole to the correct diameter and depth.
Step 4Extrude the first part of the cartridge to waste until an even colour has been achieved without streaking in the resin.
x2
x2Step 2Thoroughly clean the hole in the following sequence using a brush with the required extensionsand a blow pump.Hole Cleaning Sequence: Blow x2 -> Brush x2 -> Blow x2 -> Brush x2 -> Blow x2.
Step 3Select the appropriate static mixer nozzle for the installation, open the cartridge/foil and screw onto the mouth of the cartridge. Insert the cartridge into the correct applicator gun.
50-75% Step 5Insert the mixer nozzle (resin stopper/extension tube if applicable) to the bottom of the hole. Begin to extrude the resin and slowly withdraw the mixer nozzle from the hole ensuring that there are no air voids as the mixer nozzle is withdrawn. Fill the hole to approximately ½ to ¾ full and remove the mixer nozzle completely.
tgel
Step 6Insert the clean threaded bar, free from oil or other release agents, to the bottom of the hole using a back and forth twisting motion ensuring all the threads are thoroughly coated. Adjust to the correct position within the stated gelling time.
tload Step 8Leave the anchor to cure. Do not disturb the anchor until the appropriate loading/curing time has elapsed depending on the substrate conditions and ambient temperature.
Step 7Any excess resin should be expelled from the hole evenly around the steel element showing that the hole is full.
MasterFlow® Chemical Anchoring SystemsSolutions for medium and heavy duty anchoring 9
Installation Instructions: Hollow SubstratesMasterFlow® 916 AN
Step 1Drill the hole to the correct diameter and depth.
Step 3Select the appropriate perforated sleeve and insert into the hole
Step 4Select the appropriate static mixer nozzle for the installation, open the cartridge/foil and screw onto the mouth of the cartridge. Insert the cartridge into the correct applicator gun.
Step 5Extrude the first part of the cartridge to waste until an even colour has been achieved without streaking in the resin.
100% Step 6Extrude the first part of the cartridge to waste until an even colour has been achieved without streaking in the resin.
tgel
Step 7Insert the clean threaded bar, free from oil or other release agents, to the bottom of the hole using a back and forth twisting motion ensuring all the threads are thoroughly coated. Adjust to the correct position within the stated gelling time.
Step 8Any excess resin should be expelled from the hole evenly around the steel element showing that the hole is full.
tload Step 9Leave the anchor to cure. Do not disturb the anchor until the appropriate loading/curing time has elapsed depending on the substrate conditions and ambient temperature.
x1
Step 2Thoroughly clean the hole in the following sequence using a brush with the required extensionsand a blow pump.Hole Cleaning Sequence: Brush x1 -> Blow x1
x1
MasterFlow® Chemical Anchoring SystemsSolutions for medium and heavy duty anchoring10
Notes
MasterFlow® Chemical Anchoring SystemsSolutions for medium and heavy duty anchoring 11
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