Welcome to Würth Aerospace Solutions For trade customers only
Bonded anchor glass capsule W-VPZ - ANC-(W-VPZ)-20X145

Bonded anchor glass capsule W-VPZ

Compound anchor glass cartridge W-VPZ
ANC-(W-VPZ)-20X145

Art.-no. 5915520145
EAN 4065746409094
All versions

Prices for customers after login
Bonded anchor glass capsule W-VPZ

Art.-no. 5915520145

Prices for customers after login
Quantity
PU

Exclusively for trade customers

Register now and access more than 125,000 products

Pre-assembled mortar cartridge for compound anchor W-VPZ (cracked and uncracked concrete). Can be used even in extremely low and high temperatures
  • 2C glass capsule with vinyl ester resin (styrene-free) and hardener

  • Can be used all year round, even in frost and heat (temperature in concrete: -20 °C to +40 °C)

  • Quick and economical installation due to the pre-portioned mortar quantities

  • Rapid curing means hardly any waiting time until load capacity

  • Drill hole cleaning does not require compressed air

  • Allows interruption to work after inserting the mortar capsule into the drill hole, as the chemical reaction only begins after the anchor rod has been inserted

  • Hardened composite mortar seals the drill hole against water

  • If a drill hole is created with a dust extraction drill bit, subsequent drilling hole cleaning can be omitted (dust load is minimised)

  • No plastic waste

  • Minimum shelf life 36 months
Proof of Performance
  • European Technical Assessment ETA-21/0168: Fixing point + cracked and non-cracked concrete (anchor rod W-VD-A)

  • Leak test under the influence of water pressure up to 7 bar

  • Fire resistance: NRk,fi(30), NRk,fi(60), NRk,fi(90), NRk,fi(120)

Create the drill hole

Make the drill hole with the Würth hollow drill bit. Hole cleaning can be dispensed with

Clean the drill hole: 2x blow-out/2x brush-out/2x blow-out

Place the capsule in the bore hole

Set anchor rod W-VD-A turning/with impact

Observe the curing time. Do not move or load the anchor rod until it is completely cured

Remove extruded mortar

Install attachment and apply torque Tinst
Minimum curing times
Concrete temperature Minimum curing timeMinimum curing time
-20°C to -16°C17 hours
-15°C to -11°C7 hours
-10°C to -6°C4 hours
-5°C to -1°C3 hours
0°C to +4°C50 min
+5°C to +9°C25 min
+10°C to +19°C15 min
+20°C to +29°C6 min
+30°C to +40°C6 min
Cartridge temperature -15°C to +40°C
  • European Technical Assessment ETA-21/0168: Fixing point + cracked and non-cracked concrete (anchor rod W-VD-A)

  • Leak test under the influence of water pressure up to 7 bar

  • Fire resistance: NRk,fi(30), NRk,fi(60), NRk,fi(90), NRk,fi(120)
Product information

Würth Catalogue

Datasheets(X)

Safety data sheet

Certificates/ Documents

 | 

 | 

Application area
  • Anchoring with European Technical Assessment in cracked and uncracked concrete

  • The anchor may be used for anchorages with static loads (e.g. tare weight, fittings, stored materials) or quasi-static activity

  • Suitable for fastening metal structures, metal profiles, brackets, base plates, supports, wooden structures, railings, stairs etc.
Instructions

The anchor rod is set in a rotating stroke, the two mortar components are mixed by the rotation movement


  • Blow out the drill hole completely at least twice from the bottom of the drill hole using a blow-out pump or compressed air

  • Brush out the drill hole twice with the WIT-RMB cleaning brush

  • Blow out the drill hole completely at least twice from the bottom of the drill hole using a blow-out pump or compressed air

  • The drill hole can be produced with a suction drill, which means that additional drilling hole cleaning can be omitted

Effective anchoring depth (h ef)

170 mm

Suitable for anchor rod

M20

Nominal drill-bit diameter (d 0)

22 mm

Drill hole depth (h 0)

170 mm

Suitable cleaning-brush diameter

22 mm

Approval

ETA-21/0168

Min./max. processing temperature

-15 to +40 °C

Torque during anchoring (T inst)

150 Nm

Shelf life from production/conditions

36 Month / cool and dry storage area, 5°C to 25°C

Minimum component thickness (h min)

220 mm

Min. centre-to-centre distance (s min)

90 mm

Centre-to-centre distance (s cr, N)

510 mm

Min. edge clearance (c min)

55 mm

Edge clearance (c cr, N)

255 mm

Cracked and uncracked concrete: Performance data, individual anchor without the influence of the edge distance (c ≥ 10 hef)
Anchor diameter M8M10M12M16M20
Uncracked concrete
Temperature range: 24°C1)/40°C2) (temperature ranges 50°C/80°C, see ETA-21/0168)
Base material: Dry and wet concrete
Concrete compressive strength: C20/25
Drill hole cleaning: 2x blow out/2x brush out/2x blow out or dust extraction drill bit
Effective anchorage depthhef [mm]8090110125170
Cracked concrete
Admissible centric tension load3),
(individual anchor without the influence of the edge distance and without dense reinforcement)		Zinc-plated steel, 5.8Nadm [kN]4,07,311,518,731,7
Zinc-plated steel, 8.8Nadm [kN]4,07,311,518,731,7
A4 and HCR stainless steelNadm [kN]4,07,311,518,731,7
Admissible shear load3
(individual anchor without the influence of the edge distance and without dense reinforcement)		Zinc-plated steel, 5.8Vadm [kN]6,39,714,326,941,7
Zinc-plated steel, 8.8Nadm [kN]8,613,119,435,956,0
A4 and HCR stainless steelVadm [kN]6,09,213,725,239,4
Admissible centric tension load3),
(individual anchor without the influence of the edge distance and without dense reinforcement)		Zinc-plated steel, 5.8Nadm [kN]8,013,820,028,044,4
Zinc-plated steel, 8.8Nadm [kN]8,014,621,428,044,4
A4 and HCR stainless steelNadm [kN]8,014,621,428,044,4
Admissible shear load3
(individual anchor without the influence of the edge distance and without dense reinforcement)		Zinc-plated steel, 5.8Vadm [kN]6,39,714,326,941,7
Zinc-plated steel, 8.8Nadm [kN]8,613,119,435,956,0
A4 and HCR stainless steelVadm [kN]6,09,213,725,239,4
1) Maximum long-term temperature
2) Maximum short-term temperature
3) The partial safety factors of the resistances regulated in the approval and a partial safety factor of the actions of γF = 1.4 have been taken into account. The tensile load portion "continuous load" (including constant loads and constant portions of variable loads) is less than 60% of the total tensile load. For information on combining tensile and shear loads, on the influence of the edge distance, and on anchor groups, please see standard EN 1992-4.
Assembly data
Nominal drill ∅d0 [mm]1012141822
Drill hole depth/effective anchorage depthh0/hef [mm]8090110125170
Minimum edge distance1)cmin [mm]4045455055
Minimum axis distance2)smin [mm]4050607590
Minimum member thicknesshmin [mm]110120140160220
Through hole in the component being connecteddf ≤ [mm]912141822
Torque while installing anchorTinst ≤ [Nm]10204080150
Nut width across flatsAF [mm]1317192430
Anchor rod width across flatsAF [mm]5681214
1) If the characteristic edge distance is not met, the maximum load capacity is reduced. The smallest possible edge distance is cmin
2) If the characteristic axis distance is not met, the maximum load capacity is reduced. The smallest possible axis distance is smin

Art.-no.
Cust. Mat. No.

Hazardous Material

Product information

Würth Catalogue

Datasheets()

Datasheets ()

CAD data  | 

Certificates/ Documents

 | 

 | 

Technical information
Show all product details