Isogenopak® 350 SE - Premium PVC Pipe Insulation Film

Discover the Isogenopak® 350 SE, a high-performance rigid PVC film designed for superior pipe insulation wrapping. Engineered by Klöckner Pentaplast, this advanced material is certified as a low-flammability building material (DIN 4102-B1), making it an ideal choice for industrial and commercial pipe insulation projects across the UK.

Key Features

• Low Flammability: Classified as a DIN 4102-B1 low-flammability material, providing enhanced safety for pipe insulation applications.
• Permanent Curl Design: Features an inherent roll tendency for quick and seamless application, reducing installation time, especially for overhead piping.
• Durable Construction: Made from rigid PVC with a thickness of approximately 0.35 mm and a density of 1450 kg/m³, ensuring long-lasting performance.
• Versatile Application: Suitable as an outer covering for mineral fibre pipe insulation (minimum 20 mm thick) of fire classes DIN 4102-A, A1, or A2-s1, d0 (EN 13501-1).
• Easy Installation: Can be overlapped up to 20 mm and secured with tetrahydrofuran-based adhesive or plastic rivets (spaced approximately 100 mm apart).

Applications

Isogenopak® 350 SE is designed as an outer protective layer on pipe insulation systems. It is compatible with mineral fibre shells or mats, ensuring robust thermal and fire protection for industrial, commercial, and institutional piping systems. Note that this product is unsuitable for outdoor weathering exposure and should not be coated or painted to maintain its fire safety properties.

Compliance and Certification

Isogenopak® 350 SE has been rigorously tested and certified by the Materialprüfungsanstalt Universität Stuttgart, holding a General Building Authority Test Certificate (P-BWU03-I-16.5.25, valid until 30 June 2025). It complies with the Technical Building Regulations (VV-TB) as outlined by the Ministry of Finance (27 November 2019, C3.4). The product bears the Ü conformity mark, confirming adherence to German building standards, which aligns with high safety expectations in the UK market.

Installation Guidelines

• Apply as an outer covering on mineral fibre insulation with a minimum thickness of 20 mm.
• Ensure longitudinal overlap of up to 20 mm, secured with approved adhesive or plastic rivets.
• Avoid exposure to outdoor weather conditions.
• Do not apply additional coatings or paints to preserve fire safety certification.

Why Choose Isogenopak® 350 SE?

With its combination of fire safety, ease of installation, and durable construction, Isogenopak® 350 SE is the preferred choice for professionals seeking reliable pipe insulation solutions. Its compliance with rigorous European standards ensures peace of mind, while its practical design saves time and labour costs on-site.