S4 RooFit Single Clamp Black with EPDM 2.5mm (H30) + 1.7mm EPDM (ART2630)

Description

The S4 RooFit Single Clamp is engineered for exceptional mechanical performance, delivering some of the highest pull-out values on the market among in-roof mounting clamps.

By using one universal clamp throughout the installation, the system becomes more reliable, faster to install, and compatible with all panel types and roof configurations supported by S4 RooFit.

70 Shore A

EPDM Hardness

-40°C to +120°C

EPDM Temp Range

20+ Years

EPDM Life

12°–70°

Roof Pitch

10 Years

Warranty

Black

Colour

Compact EPDM Seal Technology

This clamp uses compact EPDM rubber (70 Shore A) rather than a cellular (foam-type) seal. Compact EPDM maintains optimal compression under direct clamping pressure and avoids deformation even after years of use, unlike foam seals which are not designed to withstand direct mechanical pressure.

High Pull-Out Performance

Delivers exceptional mechanical performance for secure panel retention.

Universal Clamp Design

One clamp type used throughout the installation, simplifying stock and fitting.

Compact EPDM Seal

70 Shore A compact EPDM resists UV, ozone, weathering and chemical exposure.

Long-Lasting Watertightness

Ensures long-lasting watertightness, even in extreme conditions.

No Long-Term Collapse

Compact EPDM retains its shape and provides consistent support for the system lifespan.

Zero Maintenance

Designed to remain fully effective with no ongoing maintenance required.

Technical Specification

MPN

ART2630

Component type

Single clamp with EPDM seal

Seal thickness

2.5mm (H30) clamp body + 1.7mm EPDM seal

EPDM hardness

70 Shore A

EPDM temperature range

-40°C to +120°C

EPDM expected lifespan

Over 20 years

Colour

Black

Material

PP, aluminium and stainless steel (100% recyclable)

Operating temperature range

-20°C to +85°C

Compatible roof pitch

12° to 70°

Warranty

10-year manufacturer warranty, durability exceeding 25 years

Manufacture

Made in UK

Frequently Asked Questions

What is the difference between the Single Clamp and Double Clamp?

The Single Clamp (ART2630) secures one panel edge per fixing point, while the Double Clamp (ART2632) secures two adjoining panel edges at a shared fixing point between rows.

Why does S4 use compact EPDM rather than foam seals?

Compact EPDM (70 Shore A) maintains its shape and compression under direct clamping pressure, whereas cellular foam seals are not designed to withstand this and can collapse over time.

What fixing screw is used with this clamp?

The clamp is fitted using the stainless steel screw 6.5 x 60mm with EPDM washer (ART2661).

Is the Single Clamp compatible with other in-roof mounting brands?

The Single Clamp is designed specifically as part of the S4 RooFit universal mounting system and is not intended for use with third-party in-roof rail or clamp systems.

What roof pitches is the S4 RooFit system suitable for?

The system is rated for roof pitches from 12° to 70°, in line with the manufacturer's installation manual.

Does this component carry a warranty?

Yes. S4 RooFit components are backed by a 10-year manufacturer warranty, with a design life exceeding 25 years.

Where is the S4 RooFit system manufactured?

The S4 RooFit system is manufactured in the UK and is BBA and MCS certified.

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