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Stainless Steel Composite Panel Fastener SXC

Verified by manufacturer 1 month ago

SXC5-S19/A4 - 6,3 X 80 - A4

SFS Group Fastening Technology Ltd Variant:
Third party certifications:
  • European Technical Approval (ETA)

    European Technical Approval (ETA)

    Certificate type

Grade A4 (316) austenitic stainless steel fasteners.

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+44 (0)330 0555 888 Website

Application

Fastening of composite roof and wall panels in single operation.

Description

SFS Group Fastening Technology Ltd's composite panel fasteners are made from A4 austenitic stainless steel. They are dual threaded, with 5.5 mm diameter threads into the purlin/ rail and an enlarged outer sheet support thread of 7 mm diameter, immediately below a thread free section.


The head is available in the industry standard 8 mm hex head and Irius® head.


The enlarged thread of 7 mm diameter provides support for the weather-sheet against concentrated loads.

To prevent over-torqueing there is a thread free section behind the washer. These features combine with the sealing element below to achieve an airtight and water tight connection.


Features and benefits:

  • Self drilling fastener with spin free zone under head for fixing of composite panels in single operation.
  • Soft EPDM washer and double top thread supports top sheet to ensure weather sealing even if over driven.
  • High bending capacity for absorption of thermal expansion of the sandwich panel outer-skin.
  • High tension resistance achieved by optimized fastener geometry.



Sealing element:

The sealing element comprises of a light grey EPDM which is 3mm thick and designed to achieve an air tight and water tight connection. The EPDM sealing element is permanently bonded (vulcanized) to a 1 mm austenitic stainless steel conical shaped backing washer.


Approvals:

The SXC-A4 Fasteners are ETA approved (ETA number 13-183) and are CE marked. Technical performance in terms of tensile and shear are all documented in the ETA to enable the engineer to determine safe working loads in accordance with EuroNorms.

General information

Color

Silver

Guidance for specification option:

Powder coated to suit project.

Other

Finish

Mill

Powder-coated

Material

Stainless steel

Shape

Other

Length

80 mm

100 mm

120 mm

140 mm

160 mm

Show more

Width

6.3 mm

5.8 mm

Warranty description

40 year

Guidance for specification option:

Up to 40 years - consult manufacturer.

Uniclass

Pr_20_29_76_76 Self-drilling screwsPrimary

CAWS

H43/120 Metal insulating sandwich panel

H43/160 Profiled plastics sheet

Specification data - Self-drilling screws

Material

Stainless steel A4.

Finish

Powder coated.

Mill.

Head type

8 mm hex or Irius® head.

Size

-

Length

80 mm.

Washers

Soft EPDM.

Guidance for specification option:

Various diameters to suit application.

ThreadDiameter

6.3 mm.

Head drive

HEX 8.

Sustainability data

Contains Red List materials

No

Country of product manufacture

Turkey

Third party certifications

European Technical Approval (ETA)

European Technical Approval (ETA)

European Technical Approval: ETA -13/0183

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