EPE pearl cotton foam board high density sound insulation thermal barrier panel 2 metres long by 1 metre wide with 10mm thickness for DIY projects home studio wall coverage white single piece sheet
Large EPE Pearl Cotton Foam Board: A 2m x 1m Panel for Sound and Thermal Insulation

This single-piece foam panel offers a straightforward solution for adding sound dampening or thermal insulation to walls, doors, or other surfaces in home studios, workshops, or domestic settings. Measuring a full 2 metres in length and 1 metre in width, it provides substantial coverage in one go, minimising joins. The 10mm thickness from a high-density EPE pearl cotton foam construction balances effective performance with a lightweight, manageable profile. Its bright white colour offers a neutral base that can be left as-is or easily painted to match your décor, making it a versatile choice for both functional and aesthetic projects where a clean finish is desired.
Features and Construction

This panel is defined by its simple yet effective specifications, centred on its material and substantial size. It is designed for users who need a ready-to-use insulating layer without complex assembly or specialist materials.
Material and Build
The board is fabricated from EPE pearl cotton foam, a type of expanded polyethylene. This closed-cell foam is known for being lightweight, flexible, and resistant to moisture, which helps prevent the growth of mould or mildew. The 'high density' description suggests a firmer structure compared to standard packaging foams, which contributes to better sound absorption and thermal barrier properties. The material is inherently easy to cut and shape with basic tools, allowing for custom fits around fixtures or within irregular spaces.
Size and Practical Fit
The panel's primary differentiator is its generous 200cm x 100cm (2m x 1m) footprint. This size makes it suitable for covering standard wall sections, lining the inside of doors, or creating partition screens with minimal cutting. The consistent 10mm thickness ensures predictable performance across the entire surface and simplifies planning for frames or recesses. As a single-piece unit, it eliminates the need to join multiple smaller sheets, reducing potential gaps where sound or heat could leak through.
Uses and Placement

The panel's application is driven by its insulating properties and large, flat format. It serves both practical noise reduction needs and basic thermal management in various informal or semi-professional contexts.
Event or Professional Use
For home recording studios, podcasting setups, or practice rooms, this foam board can be mounted on walls to help reduce echo and absorb mid-to-high frequency sounds. Its large size allows for efficient coverage of reflection points. In workshop environments, it can act as a protective, sound-dampening backing on machinery enclosures or as a thermal layer on garage doors. The white colour is suitable for environments where cleanliness and light reflection are beneficial.
Everyday Home Use
Within the home, the panel can be used to line a noisy appliance cupboard, add insulation to a draughty external door, or create a simple partition in a multi-use room. DIY enthusiasts might use it for crafting projects, as a protective surface for worktables, or as a base for pinboards and displays. Its ease of cutting means it can be adapted to fit smaller, specific areas like behind electrical panels or within window reveals.
Benefits and Buying Value

The value of this product lies in its simplicity, ready-to-use format, and the practical benefits of its core material. It provides a specific solution without unnecessary complexity or cost.
Reuse and Low Maintenance
EPE foam is durable under normal indoor conditions and does not degrade quickly if kept dry and away from direct sunlight. The panel can be repositioned or reused in different projects if removed carefully. Maintenance is minimal; the surface can be dusted or wiped with a damp cloth. Its resilience means it can provide long-term service as a permanent insulating layer without requiring replacement.
Why Choose This Product
This panel is chosen for its clear specifications: you receive a single, large-format sheet of known dimensions and material. It removes guesswork regarding size and quantity for smaller projects. Compared to purchasing multiple small tiles or rolls of material, this single piece ensures consistency and reduces installation time for covering larger, flat areas. It is a practical, no-fuss option for users who need a specific amount of insulating material and prefer to customise the cut and fit themselves.
