Name: S4 Pre-stressed seal
Brand: S4 Mounting System
SKU: ART2662
Price: 9.75 GBP
Availability: Outofstock

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S4 is a specialist manufacturer of in-roof solar mounting systems, designed to deliver long-term performance, flexibility, and reliability for solar PV installations. Developed to adapt to changing panel sizes and layouts, S4 systems provide full compatibility across different panel widths, heights, and orientations. With a strong focus on simplified installation, integrated waterproofing, and structural durability, S4 in-roof solutions reduce installation time while maintaining a clean, flush roof finish. Manufactured using high-quality, recyclable materials, S4 mounting systems are built to exceed 25 years of durability and are supported by a 10-year warranty, making them a future-proof choice for residential and commercial solar projects.

ART2662- S4 Pre-stressed seal

The ART2662 S4 Pre-stressed Seal is a high-performance EPDM sealing strip designed for use with S4 in-roof solar mounting systems. Pre-compressed for easy installation, it expands after fitting to create a reliable, watertight barrier between mounting components and roof surfaces.

Engineered for durability and long-term weather resistance, this seal helps prevent moisture ingress while maintaining the integrity of roof-integrated solar PV installations. Ideal for professional installers seeking dependable waterproofing performance in residential and commercial solar projects.

Key Features:

Pre-Compressed Design: Expands after installation to create a tight, secure waterproof seal.
High-Quality EPDM Material: Durable, flexible and resistant to UV exposure and harsh weather conditions.
Enhanced Weather Protection: Helps prevent water ingress in roof-integrated solar PV systems.
Optimised for S4 Systems: Designed for seamless compatibility with S4 in-roof mounting components.
Long-Term Performance: Maintains elasticity and sealing integrity over time.
Quick & Simple Installation: Easy to position during system assembly, reducing on-site labour time.

Product Specifications:

Model: ART2662 – S4 Pre-stressed Seal
Material: EPDM Rubber – high-performance weatherproof seal
Application: Continuous waterproof sealing in in-roof solar PV systems
Warranty: 10 Years

S4 12 Step Installation Guide / File size: 22.51 MB

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S4 BBA Certificate / File size: 0.59 MB

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S4 Brochure / File size: 0.32 MB

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S4 Broof(t4) Tested Panel List / File size: 0.42 MB

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S4 Datasheet / File size: 0.47 MB

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S4 Installation Manual / File size: 4.14 MB

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S4 MCS Certificate / File size: 0.24 MB

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Brand	S4
Type	Seal

Disclaimer: We have taken measures to ensure that all information, including this product page and all the downloadable publications are correct. Nevertheless, Solen Energy UK Limited accept no liability for errors or information that is incorrect or considered misleading. Suggestions for or descriptions of the end use or application of products or working methods are for information purposes only and Solen Energy UK Limited and its subsidiaries accept no liability for them.