Knauf AQUAPANEL screws with drill point (SB)

Knauf AQUAPANEL screws with drill points are used for fastening AQUAPANEL boards to a steel frame with a thickness of 0.7 to 2.0 mm. 

The screws have a countersunk milling head with a cross recess. The anti-corrosion coating of the screws must be resistant to corrosion for 500 hours in a salt spray chamber.

SB 25 screws are designed for fixing the first layer of panels to the steel frame.

SB 39 screws are designed for fixing the first and second layers of boards to a wooden or steel frame.

Diameter / length

•  3.9x25
•  3.9x39

Descriptions

•  SN 25
•  SN 39

Package  

•  SN 25 250 pieces
•  SN 39 250 pieces 

The screws have a countersunk milling head with a cross recess and an anti-corrosion coating.

Application 

•  The screws with drill points are used for fastening AQUAPANEL boards to a steel frame with a thickness of 0.7 to 2.0 mm.
•  SB 25 screws are designed for fixing the first layer of panels to the steel frame.
•  SB 39 screws are designed for fixing the first and second layers of boards to a wooden or steel frame.

Advantages 

•  High corrosion resistance;
•  The screws provide a high quality of the finished surface and compliance with; 
•  Knauf technology in the process of fixing AQUAPANEL boards to a wooden or steel frame.