10mm White EPS External Wall Insulation Board

10mm White Polystyrene with graphite enhancement is a premium expanded polystyrene (EPS) board featuring integrated graphite particles that deliver superior thermal performance. The graphite infusion provides reflective properties that bounce radiant heat back, whilst the rigid closed-cell structure traps air within each bead to minimise heat transfer effectively.

The graphite-enhanced cell structure of this 10mm EPS board creates a distinctive White appearance and delivers enhanced reflective capabilities. As radiant heat passes through the board, it bounces multiple times, substantially reducing heat transfer and boosting overall energy efficiency.

Within 10mm White Polystyrene boards, warm air follows a longer path towards cooler areas, which slows heat movement and maintains interior warmth. This advanced formulation achieves improved thermal conductivity of 0.031 W/mK, outperforming standard 10mm expanded polystyrene alternatives.

Product specification

• Brand: Ceresit / Arbet / Styropoz
• Model: 10mm EPS 70 EWI
• Thickness: 10mm
• Length: 1000mm
• Width: 500mm
• Dimensions: 1,000mm x 500mm x 10mm
• Pack Quantity: 60
• Pack Coverage: 30m2
• Pack Weight: 3kg
• Compressive Strength: 75 kPa
• Density: 10kg/m3
• R-Value: 0.24m2K/W
• Thermal Conductivity: 0.042W/mK
• Material: Expanded Polystyrene
• Profile: Square Edge
• MPN: 10mm Graphite EPS (White Polystyrene)
• Colour: White
• Fire Rating (Reaction to Fire): E
• Applications: External Wall Insulation Systems
• ETA Notification: Yes
• Features: Effectively reduce heating costs

Applications

• Balcony loggias
• Sandwich walls
• External wall insulation systems
• Framed wall surfaces
• Solid brick and block walls
• Continuous outer layers of frame walls
• Cavity block and brick walls
• Cavity dense block walls
• Thin coat rendering
• Gaps in closed or ventilated three-layer walls
• Insulated render systems
• Walls constructed using the "light wet" or "light dry" method
• ETICS (External Thermal Insulation Composite Systems)

Benefits of Expanded Polystyrene (EPS) White Insulation

1. Enhanced Thermal Performance: Graphite particles boost the thermal insulation capabilities of White EPS, reducing heating and cooling energy demands significantly.
2. Cost-Effective: Delivers exceptional performance at competitive pricing compared to alternative insulation solutions, offering outstanding value for money.
3. Lightweight: Simple to transport and fit, which minimises installation labour and accelerates project timescales.
4. High Moisture Resistance: 10mm EPS insulation resists moisture penetration effectively, preserving insulating properties throughout its lifespan.
5. Durability: Robust material that retains thermal performance and structural stability across decades of service.
6. Environmentally Friendly: Frequently incorporates recycled materials and is fully recyclable, supporting green building practices.
7. Ease of Installation: Cuts readily to match any shape or dimension, providing flexibility across diverse project requirements.
8. Mold and Mildew Resistant: Natural resistance to fungal growth supports healthier interior conditions.
9. Versatility: Works effectively across walls, roofs, floors, and foundations in numerous applications.
10. Improved Fire Resistance: Selected White EPS products feature fire retardant treatments for enhanced safety standards.
11. Low Thermal Conductivity: Minimises heat movement efficiently, strengthening building energy performance.
12. Minimal Thermal Bridging: Reduces thermal bridging risk, preventing heat loss and lowering energy expenses.
13. Acoustic Insulation: Contributes noise reduction properties, creating a more peaceful interior atmosphere.

Characteristics

• Lightweight
• Easily cut with a sharp knife to any size and shape
• High resistance to mold growth
• Highly durable when used according to specifications
• Cost-efficient
• Environmentally friendly Green Way product

Installation

The 10mm EPS boards are initially fixed to the substrate (masonry or timber) using mortar/adhesive, mechanical fixings, or a combination of both. The 10mm expanded polystyrene boards should then be covered with an outer layer, such as siding or a mortar layer. The outer surface of the board needs to be rasped or sanded to create an abrasive surface before covering it with fiber mesh, to which the base coat or mortar layer is applied.

Certifications

Produced in accordance with EN-13163 Standard.

More Information on 10mm White Polystyrene EPS for External Wall Insulation

• Manufaturer Link: 10mm White EPS70
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