Filcor 140 EPS - Structural Fill Insulation, also known as Expanded Polystyrene, is increasingly popular for a wide range of construction and landscaping applications. It's commonly used as a lightweight, structurally sound alternative to traditional fill materials.
Filcor 140 offers exceptional flexibility, allowing custom shapes, sizes and profiles to be produced with quick turnaround times. We stock multiple material grades with varying compressive strengths to suit your specific loading needs, ensuring you get the most economical option for your project.
Availability:
Brand: Cordek®
Model: Filcor EPS
Thickness: from 25mm up to 1200mm
Standard Length: 2400mm
Standard Width: 1200mm
Coverage: 2.88m2
Dimensions: 2,400mm x 1,200mm x (Thickness made to order)
Custom: max concrete depth 800 - 7600mm
Compressive Strength: from 20 up to 190 (kPa)
Density: from 15 up to 55 (kg/m3)
Material: EPS (Expanded Polystyrene)
Profile: Square Edge (SE)
Thermal Conductivity: from 0.038 up to 0.033 (W/mK)
Fire Classification: Euroclass E
Vapour Resistivity: Water resistant
Shipping method: Rigid Vehicle ǀ Courier
Applications: Structural fill material
Features: Versatile ǀ Cost effective solution
Filcor 140 EPS insulation is ideal for numerous applications, including lightweight structural fill and thermal insulation. Choose from standard sheet dimensions or request bespoke sizing to match your installer's exact needs.
Standard sheets/blocks come in 2400mm length and 1200mm width, with depth tailored to your project. Each Filcor sheet/block can be manufactured to your required depth, from a minimum of 45mm to a maximum of 1200mm. Cordek also offers Hot Wire Cutter rental for on-site cutting requirements.
Filcor insulation manufacturing is distinguished by its low environmental footprint. Steam plays a central role in production and is recycled repeatedly throughout the process. The manufacturing method produces zero waste, with all offcuts and rejected material being reclaimed and reused.
Resource-Efficient Composition: Filcor comprises 98% air, making it an exceptionally resource-efficient material with minimal embodied carbon.
Eco-Friendly Attributes: Cordek Filcor meets strict environmental standards, containing no HFC, CFC, or HCFC. Its blowing agent, Pentane, has an exceptionally low Global Warming Potential (GWP) of under five. Pentane is not classified as hazardous to human health or the environment under EU regulations.
Styrene Origins and Natural Occurrence: Styrene, used in Filcor manufacturing, occurs naturally in many everyday products including strawberries, beans, nuts, beer, wine, coffee beans, and cinnamon.
Browse our full Cordek range and filter by thickness or coverage using the left-hand menu. For advice on product suitability for your project or to request a bulk discount quotation, contact us on +4402038839057, email sales@insulationbee, or use Live Chat - Competitive UK Insulation board Prices.








