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spike: Fastening of waterproof membranes and insulation to concrete decks |
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Material:
spike D-S and DL-S:
spike D:
spike DL:
Stress plates: |  | stainless steel, austenitic grade 316 (grade 1.4401 European Standard)
heat treated carbon steel with Durocoat corrosion protection
heat treated carbon steel, zinc plated
Aluzinc coated steel |
Applications:
For fastening membranes and insulation to solid, dense concrete of minimum B25 grade (25 N/mm² compressive strength).
Recommended design load:
With IRD 82 x 40 stress plate 500 N per fastener when reinforced membranes are used, otherwise 400 N max.
On-site pull-out tests required to confirm performance, if concrete quality is unknown.
The design load can vary for each roof system. Please check with the membrane manufacturers’ data.
Simple installation - consistent performance:
- One-piece anchor
- Fast "Drill and Drive" installation
- Vibration resistant
- temperature resistant
Installation tools for optimum performance:
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DB 620:
SDS:
DI 600:
IF 80: | Hammer drill
Hammer drill
Screw driver
Setting tool |
The hammer drill DB 620 is the ideal tool for drilling into concrete. With special accessory the DB 620 can also be used to install spike fasteners with little effort. |
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Please click here for technical information and accessories.
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