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Fixings and Fastenings

Injection System VMU plus - Resin

Application

The Sikla Injection System VMU plus is an universal chemical fastening system for almost all applications and building material. The Resin VMU plus can be used in non-cracked concrete, solid and perforated brick as well as in cracked concrete.To be used with a Resin Anchor Rod VMU-A. By means of the dispenser gun the components are injected through the mixer nozzle into the drill hole or with perforated brick into the perforated sleeve. The injection adhesive cures and gives a secure fastening to the base material. For perforated bricks a perforated sleeve has to be used additionally.

Scope of delivery

One cartridge is delivered with two static mixers ATN VM-X.

Installation

1.
Drill hole and clean with steel brush or blow-out pump.
For several drills, first prepare the drill holes to avoid interruptions while injecting the mortar.
2.
Inject the adhesive.
3.
Immediately insert (screw in with spiral rotation) the Resin Anchor Rod VMU-A.

Opened cartridges can be re-used with a new mixer nozzle.

Technical Data

Extract from permissible service conditions of ETA-15/0270 (Resin Anchor Rod VMU-A)

Anchor size
1)
M8 2)
M10 2)
M12 3)
M16 3)
Effective anchorage depth hefmin - hefmax [mm]   60-160 60-200 70-240 80-320
Perm. tensile load for hefmin - hefmax C20/25 [kN] 24°/40°C 7.2-8.6 9.0-13.8 11.7-20.0 14.3-37.1
  50°/80°C 5.4-8.6 6.7-13.8 9.4-20.0 14.3-37.1
Perm. shear load for hefmin - hefmax C20/25 [kN] 24°/40°C 5.1 8.6 12.0 22.3
  50°/80°C 5.1 8.6 12.0 22.3
Min. thickness of member for hefmin - hefmax [mm]  100-190 100-230 100-270 116-356
Min. centre distance smin [mm]   40 50 60 80
Min. edge distance cmin [mm]   40 50 60 80
Nominal diameter of drill d0 [mm]  10 12 14 18
Diameter of clearance hole in the fixture df [mm]   9 12 14 18
Drill hole depth range for hefmin - hefmax h0 [mm]   60-160 60-200 70-240 80-320
Installation torque ≤ Tinst [Nm]  10 20 40 80

1) Max. long term temperature/max. short term temperature
2) non-cracked concrete
3) cracked concrete

Technical data for the installation in cracked concrete see approval. Higher strenghts of concrete can cause higher permissible loads. Technical data for bore holes filled with water see approval.

Loads under fire stress (cracked tensile zone (concrete)):

Type
M8
M10
M12
M16
Min. anchorage depth [mm] 80 90 110 125
Perm. load R30 perm. F [kN] 1.64 2.60 3.35 6.25
Perm. load R60 perm. F [kN] 1.12 1.77 2.59 4.82
Perm. load R90 perm. F [kN] 0.59 0.94 1.82 3.40
Perm. load R120 perm. F [kN] 0.33 0.52 1.44 2.69


Extract from permissible service conditions of ETA-13/0909:

Anchor size
1)
M8
M10
M12
Perm. loads without perforated sleeve 2) 24°/40°C   
Solid brick     
KSV-NF perm. N/V 1) [kN]   1.1 1.2 1.2
Mz-NF perm. N/V 1) [kN]   1.1 1.4 1.4
Perm. loads with perforated sleeve 2)  24°/40°C   
Solid brick     
KSV-NF perm. N/V 1) [kN]   1.2 1.2 -
Mz-NF perm. N/V 1) [kN]   1.0 1.3 -
Lime-sand-perforated brick     
KSL-R-12-1.2-16DF perm. N/V 1) [kN]   1/0.7 - -
KSL-12-1.2-16DF perm. N/V 1) [kN]   0.7/0.6 0.9/0.7 -
Hollow brick     
Hlz-12-0.8-xxDF perm. N/V 1) [kN]   0.6 0.6/0.7 -
Hlz-12-0.9-16DF perm. N/V 1) [kN]   0.9/0.6 - -
Perm. loads without perforated sleeve 2)  50°/80°C   
Solid brick     
KSV-NF perm. N/V 1) [kN]   0.9 1.2 1.2
Mz-NF perm. N/V 1) [kN]   0.9 1.3 1.3
Perm. loads with perforated sleeve 2)  50°/80°C   
Solid brick     
KSV-NF perm. N/V 1) [kN]   1.2 1.2 -
Mz-NF perm. N/V 1) [kN]   0.9 1.0 -
Lime-sand-perforated brick     
KSL-R-12-1.2-16DF perm. N/V 1) [kN]   1/0.7 - -
KSL-12-1,2-16DF perm. N/V 1) [kN]   0.7/0.6 0.9/0.7 -
Hollow brick     
Hlz-12-0.8-xxDF perm. N/V 1) [kN]   0.6 0.6/0.7 -
Hlz-12-0,9-16DF perm. N/V 1) [kN]   0.9/0.6 - -
Perm. bending torque (steel, galvanised 5.8) perm. M [Nm] - 10.9 21.1 37.1

1) Max. long term temperature/max. short term temperature
2) Usage category: Installation/dry, Usage/dry
3) Value in bracket for M8

Assembly data in solid brick (without perforated sleeve):

Size of anchor rod
M8
M10
M12
Drill hole diameter d0 [mm] 10 12 14
Seat depth/anchorage depth hef [mm] 80 90 ≥ 93
Depth of drill hole h0 ≥ [mm] 85 95 98
Diameter of clearance hole in the fixture df ≤ [mm] 9 12 14
Installation torque ≤ Tinst [Nm] 2 2 2

Assembly data in solid and perforated brick (with perforated sleeve):

Size of anchor rod
M8
M10
M12
Drill hole diameter d0 [mm] 14 16 16
Seat depth sleeve hnom [mm] 100 100 100
Seat depth rod/anchorage depth hef [mm] 80 90 93
Depth of drill hole h0 ≥ [mm] 105 105 105
Diameter of clearance hole in the fixture df ≤ [mm] 9 12 14
Installation torque ≤ Tinst [Nm] 2 2 2

The safety factor accord. to ETAG is respected. Values of the mentioned approval are valid and could be seen in the latest issue under www.sikla.com/service/downloads.

Material:
Vinylester basis, styrol-free

Approvals / Compliance

Sikla Approval ETA-15/0270, ETA-17/307

Injection System VMU plus - ETA 15/0270 PDF | 5.6 MB

TypeContentW
[kg]
Quantity
[pack]
Part
number
VMU plus 280280 ml0.561 114176
Mixing Nozzle ANT VM-X0.011 190829