Accessories

Isover Vrut HTP

Double-threaded self-tapping screw
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Product characteristics

HTP double-threaded screws are made of refined carbon steel with surface protection against corrosion (blue zinc). The screws have a specific conical shape, which, together with the double-threaded self-drilling system, easily and reliably fastens the counter batten to the rafter.

Usage

The screws are applied according to the anchorage plan alternately in a vertical and oblique plane through the thermal insulation into the supporting rafters. They ensure the fixation of the thermal insulation to the substrate using a pressure batten. The thermal insulation is clamped between the lath and the formwork placed on the rafters. For secure mounting, we recommend using the HD-40-25 mm bit.

Packaging, transport, storage

Screws are packed in paper boxes in the number of 50 pcs. The products must not be mechanically degraded during transport, they are stored in a dry place.

Key Facts

  • Ecological surface protection without Chromium VI.
  • Ecological and hygienic safety.
  • For greater load-bearing capacity, the upper thread has a length of 60 mm.

Product variations

Articles information
CPU length (mm) Průměr (mm) Pro tloušťku skladby* (mm)
CPU length (mm)330 Průměr (mm)8 Pro tloušťku skladby* (mm)220
CPU length (mm)360 Průměr (mm)8 Pro tloušťku skladby* (mm)240
CPU length (mm)400 Průměr (mm)8 Pro tloušťku skladby* (mm)280
CPU length (mm)450 Průměr (mm)8 Pro tloušťku skladby* (mm)320
CPU length (mm)500 Průměr (mm)8 Pro tloušťku skladby* (mm)360
CPU length (mm)550 Průměr (mm)8 Pro tloušťku skladby* (mm)400
CPU length (mm)600 Průměr (mm)8 Pro tloušťku skladby* (mm)440
Notes

* Thickness of the composition = thickness of the thermal insulation including the height of the mounting batten (mm).

Documents

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Katalogy a prospekty
3 datasheets related with the product
3 datasheets related with the product
Katalogy a prospekty
Dřevostavby Isover
Katalogy a prospekty
Katalog Šikmé střechy a stropy
Katalogy a prospekty
Katalog Vegetační střechy
Technické listy
1 datasheet related with the product
1 datasheet related with the product
Technické listy, CZ
TechnickĂ˝ list 2023 Isover Vrut HTP