Exterior Pro Screw SN 4.2 mm
Premium protection. Every time.
Exterior Pro Screw SN 4.2, self-tapping screw designed for fixing Blue Board and Permabase to timber structures and metal profiles with metal thickness up to 0.7 mm. Zinc coating, guaranteeing supreme protection against corrosion.
Application
- Facades, sheathing of eaves, bay windows and soffits.
- Interior suspended ceilings, partitions or shaft walls in premises with high humidity, including condensation.
- Industrial and coastal areas, and others with high content of pollutants in the air that might cause corrosion and deterioration of the materials.
Advantages
- Needle point for effortless drilling
- Without initial drilling
- Supreme anti-corrosion coating
- PH 2 bit in each box
- Highest class of protection against corrosion according to EN ISO 12944-2
Technical Information
| In compliance with EN 14566:2008 | Type SN |
| Available Sizes | 4.2 х 25 | 4.2 x 39 | 4.2 x 55 mm |
| Corrosion resistance class | 720 hrs |
| Reaction to fire | А1 |
| Drilling time requirement | < 2 sec |
| Pull-out resistance | > 450 N |
Packaging
| Exterior Pro Screw SN 4.2 х 25 mm | 1000 pcs/box |
| Exterior Pro Screw SN 4.2 х 39 mm | 500 pcs/box |
| Exterior Pro Screw SN 4.2 х 55 mm | 250 pcs/box |
| Packaged in distinctive green Technogips Pro boxes. | |
Documents
Declaration of Performance
Technical Data Sheet
Linked Products
Linked Systems
Linked Articles
28.02.2024
Welcome to the future with Blue Board
Innovation in Dry Construction The high-tech Blue Board represents an impressive solution that brings the future of construction into the...
01.02.2021
HOW TO: Apply facade lining of eaves with Blue Board, line the outside of a fireplace with Blue Board, build a shower enclosure
Here you can find out how to build a façade lining, how to use Blue Board for a fireplace and what do you need to build a shower enclosure.