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Plastic frame anchor W-UR F 8, stainless steel A4
The most versatile frame anchor with ETA approval. Tested and approved in more than 90 stone types and in aerated concrete. With hexagon bolt made of A4 stainless steel
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- With hexagonal bolt, stainless steel A4 and pressed-on washer
- Push-through installation
- Immediate load-bearing capacity – no waiting
- Low insertion torque of the plug screw – “slight” expansion of the anchor, virtually no movement of the wall plug body
- 2 insertion depths (hnom = 50 + 70 mm): Concrete >= C12/15; solid brick >= Mz 10 (>= NF); vertically perforated brick >= HLz 8 (>= 2DF); solid sand-lime brick >= KS 10 (>= NF); hollow sand-lime brick >= KS L 6 (>= 2DF); hollow sand-lime brick >= KS L 6 (>= 12DF); solid brick from standard concrete >= Vbn 10 (>= NF); solid brick from lightweight concrete >= V 2 (>= NF)
- Expansion in four directions – high load-bearing capacities
- Improved force transfer: Even, continuous load distribution across the entire expansion area
- Universal frame anchor (concrete, perforated and solid brick masonry, aerated concrete)
- The hammer-in stop prevents premature expansion of the anchor during installation
- Pre-assembled wall plug body and special screw — easier installation
- Anchor type W-UR F does not require an additional U washer and prevents contact corrosion
- Improved load transfer in solid and hollow construction materials; anchorage via friction locking between wall plug body and anchoring base
W-UR 8, W-UR F 8 (galvanised steel, stainless steel): General construction permit Z-21.2-1838
W-UR 8 and W-UR F 8 (galvanised steel, stainless steel): European Technical Approval ETA-08/0190
Wall plug body made from high-quality polyamide
Fire resistance W-UR 8: Concrete: Tensile and transverse loads, R30, R60, R90, R120 (in accordance with Technical Report TR 020) Masonry tensile load: F30 (solid sand-lime brick, solid brick, hollow sand-lime brick) Transverse load: F30, F60, F90, F120 (vertically perforated brick, hollow sand-lime brick, solid brick, aerated concrete)
Useful information:
Drill perforated and hollow blocks in rotating gear (without impact mechanism)
For anchoring in solid brick and solid sand-lime brick, we recommend that you perform pull-out tests due to the differences in brick manufacturing.
Drill cuttings must be removed from the drill hole
Lengths > 80 mm by special procurement
Metal substructures
Create the drill hole
Clean the drill hole
Set anchor and screw
Screw in the screw
Screw in screw until flush
Create the drill hole
Clean the drill hole
Set anchor and screw
Screw in the screw
Screw in screw until flush
W-UR 8, W-UR F 8 (galvanised steel, stainless steel): General construction permit Z-21.2-1838
W-UR 8 and W-UR F 8 (galvanised steel, stainless steel): European Technical Approval ETA-08/0190
Wall plug body made from high-quality polyamide
Fire resistance W-UR 8: Concrete: Tensile and transverse loads, R30, R60, R90, R120 (in accordance with Technical Report TR 020) Masonry tensile load: F30 (solid sand-lime brick, solid brick, hollow sand-lime brick) Transverse load: F30, F60, F90, F120 (vertically perforated brick, hollow sand-lime brick, solid brick, aerated concrete)
The anchor has European Technical Approval for use in multiple attachment of non-load-bearing systems (e.g. façades, suspended ceilings etc.)
W-UR, W-UR F can be anchored in the following anchoring bases: Standard concrete, masonry walls (solid brick, solid sand-lime brick, vertically perforated brick, hollow sand-lime brick, hollow lightweight concrete blocks, solid bricks and solid blocks made of lightweight concrete, concrete bricks, aerated concrete), brick ceilings, prestressed concrete hollow slabs, reinforced aerated concrete, gypsum wallboard
Installation temperatures:
Temperature of anchoring base: >= -40°C
Temperature of wall plug body: >= 0°C
The stainless steel screw can be used outdoors, in industrial atmospheres and in coastal areas
Suitable for attaching façade, ceiling and roof substructures (made of wood or steel), wooden beams, wooden laths, metal brackets, metal rails, suspended ceilings, cable conduits, angle brackets, profiles, wall-mounted cabinets, shelves etc.
Select RAL-colour code
!! NOTE: On-screen visualisation of the colour differs from real colour shade!!