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Product Details:
| Thickness (mm) | Length (mm) | Width (mm) | Boards Per Pack | Pack Coverage (Sqm) |
| 50 | 1250 | 600 | 9 | 6.75 |
| 70 | 1250 | 600 | 6 | 4.5 |
| 100 | 1250 | 600 | 4 | 3 |
| 130 | 1250 | 600 | 3 | 2.25 |
| 160 | 1250 | 600 | 3 | 2.25 |
| 180 | 1250 | 600 | 2 | 1.5 |
| 200 | 1250 | 600 | 2 | 1.5 |
| 220 | 1250 | 600 | 2 | 1.5 |
| 230 | 1250 | 600 | 2 | 1.5 |
| 245 | 1250 | 600 | 2 | 1.5 |
Experience the pinnacle of thermal performance and sustainability with Polyfoam™ Roofboard extra, the ultimate solution for inverted flat roof insulation. Crafted with precision using extruded polystyrene (XPS), this insulation board sets new standards for energy efficiency, durability, and environmental responsibility.
With thickness ranging from 50mm to 245mm, Polyfoam Roofboard Extra ensures optimal thermal insulation for a wide range of applications, including green roofs, flat roofs, and paving slabs. Its high compressive strength of 300 kPa guarantees superior support, making it perfect for heavy-duty constructions.
In today's climate-conscious world, Polyfoam Roofboard Extra is the eco-warrior's choice. Boasting a low Global Warming Potential (GWP) and zero Ozone Depletion Potential (ODP), it actively contributes to reducing the harmful effects of greenhouse gases. Additionally, it holds the esteemed BBA certification, cementing its credibility as a top-quality construction product.
Designed to resist water absorption, Polyfoam Roofboard Extra remains highly resistant to water, ensuring long-lasting thermal performance. When used along with the slimline zero membranes, its compatibility allows for a seamless integration with various roofing systems, preventing moisture ingress and safeguarding the structural integrity of your roof.
What sets Polyfoam Roofboard Extra apart is its ability to provide exceptional thermal insulation. Its remarkable thermal conductivity properties ensure a comfortable living environment by minimising heat loss or gain, ultimately reducing energy consumption and costs. Additionally, it resists repeated freeze/thaw cycles of the surroundings, giving consistent energy savings
The versatility of Polyfoam Roofboard Extra extends beyond insulation. Its exceptional strength makes it suitable for use under ballast, paving slabs, or even green roofs. The highly resistant composition guarantees the durability of your roof, protecting it from the harshest weather conditions.
But the benefits don't end there. Polyfoam Roofboard Extra has achieved the coveted BES 6001 certification, demonstrating its commitment to sustainability. With its environmental product declaration, you can be confident that you are making a responsible choice for your project.
Key Features:
- Polyfoam Roofboard Extra is used to give unparalleled thermal insulation for flat roofs
- Extruded polystyrene (XPS) construction for superior performance
- 100mm thickness for optimal thermal insulation
- High compressive strength (300 kPa) for heavy-duty constructions
- Low Global Warming Potential (GWP) and zero Ozone Depletion Potential (ODP) for eco-friendliness
- BBA certified rigid extruded polystyrene board for quality and credibility
- Highly resistant to water absorption, ensuring long-lasting thermal performance
- Suitable for use under ballast, paving slabs, inverted roofs and green roofs
- Highly resistant composition for durability in harsh weather conditions
- BES 6001 certified for sustainability
- Environmental product declaration for responsible choice
Applications:
Polyfoam Roofboard is ideal for use in:
- Flat roofs, including inverted roofs
- Green roofs
- Paving slabs
- Heavy-duty constructions
- Ballasted roofs
- Roofing systems requiring thermal insulation
- Polyfoam Roofboard Extra Standard Size: 1250 x 600mm.
- Thickness Available: 50mm to 245mm
- LapJointed XPS boards with low K-Value and high compressive strength.
- Ideal for inverted roofs and green roofs
- Polyfoam XPS Roofboard is highly resistant to water absorption
- Lightweight, Dimensionally stable and durable extruded polystyrene board
- Polyfoam xps roofboard extra resists repeated freeze/thaw cycles
| Insulation Type | XPS Insulation Boards |
| Brand | Polyfoam |
| Product code | Polyfoam Roofboard Extra |
| Board Length | 1250mm |
| Board Width | 600mm |
| Thickness Availble | 50 - 245mm |
| Material | Extruded Polystyrene |
| Thermal Conductivity | 0.033W/mK |
| R-Value | 0.75 - 450 m2K/W |
| Water Vapour Resistivity | 625MN.s/g.m |
| Compressive Strength | 300 kPa |
| Quantity | Delivery Charges |
|---|---|
| 1 - 7 Packs | £180 (Inclu VAT) |
| Pallet charges apply accordingly. No Free Delivery | |
Receiving Delivery: We urge you to check the delivery properly for any damages as soon as you receive the order. Any damages must be mentioned in the delivery note before the driver leaves otherwise we will be unable to replace damaged goods.
If you are unsure, please call us.
Returns, Cancellations and refunds:
You are free to cancel your order before we send you an order confirmation email and get a full refund
Once the order is confirmed and an estimated delivery date is issued via email, Orders cannot be cancelled.
Damaged goods
Customers are requested to inform via email or phone of damaged items within 48 hours from the time of delivery with photographic evidence. We will advice accordingly on email.
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“ I was looking for foam insulation for our new house. this company gave me some good prices and we we...”Colin P.
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Polyfoam Roofboard Extra XPS insulation boards, sized at 1250 x 600mm, are perfect for improving thermal efficiency and reducing heat loss in your projects. Featuring a tongue and groove design for easy installation, they fit snugly between boards, enhancing insulation. By following the installation guidelines, you ensure proper alignment, maximizing advantages such as high thermal resistance and energy savings. These boards are environmentally friendly and meet quality assurance standards, including fire performance tests. Their sustainability credentials, quality assurance, and numerous benefits make these XPS insulation boards a smart choice for your construction requirements. Discover more about their features and advantages.
Key Points
- Lapped joint design with a 15mm overlap for easy installation.
- Improves thermal efficiency by reducing heat loss.
- Polyfoam Roofboard Extra provides excellent thermal resistance.
- Boards are fully recyclable, supporting sustainability.
- Meets quality standards: BS EN 13164, BBA Certificate, ISO certifications.
Key Features of XPS Insulation Boards
When considering XPS Insulation Boards, their lap jointed design with a 15mm lap overlap stands out as a key feature for easy installation. This design guarantees a snug fit between the boards, enhancing their thermal efficiency by minimizing heat loss through gaps.
To make the most of these boards, here are some installation tips to guide you. Firstly, make sure that the surface where you're placing the boards is clean and free from debris to promote a secure attachment.
Secondly, when slotting the boards together, be mindful of the 15mm lap overlap to create a seamless barrier against heat transfer.
Lastly, use compatible adhesives or mechanical fixings as per the manufacturer's recommendations to ensure a long-lasting and effective insulation system.
Installation Guidelines for Polyfoam Roofboard Extra
To guarantee peak thermal performance when installing Polyfoam Roofboard Extra, correct alignment and overlap of lap joints are vital. Proper handling of the boards is essential to secure their effectiveness. Before installation, make sure the substrate is clean, dry, and free from debris. Inspect the boards for any damage or defects to prevent future issues.
Utilise compatible adhesives and fixings to firmly fasten the boards in place. Follow the manufacturer's recommendations for perimeter detailing and edge junctions to maintain insulation continuity. When it comes to installation techniques, pay close attention to aligning the boards correctly and overlapping the lap joints properly.
Benefits of Using XPS Insulation Boards
Using XPS insulation boards such as Polyfoam RoofBoard Extra can greatly improve energy efficiency in various building applications. These boards offer high thermal resistance, leading to energy savings by keeping your home well-insulated. Additionally, their excellent moisture resistance properties help prevent mould growth and ensure long-term performance. By using XPS insulation boards, you can enjoy a more comfortable living or working environment while reducing your energy consumption.
Polyfoam RoofBoard Extra and similar XPS insulation boards aren't just durable but also easy to handle, making them suitable for various building projects. Whether it's for residential, commercial, or industrial use, these boards significantly contribute to enhancing the thermal performance of walls, roofs, and other structures. Their ability to provide reliable insulation can lead to reduced energy costs over time, making them a practical choice for those looking to enhance energy efficiency in their buildings.
Sustainability Criteria for Polyfoam Roofboard Extra
For those looking for environmentally friendly construction materials, Polyfoam Roofboard Extra sets a high standard in sustainability with its key features and certifications. When considering the sustainability criteria for Polyfoam Roofboard Extra, you'll find that it excels in several areas:
- Embodied Carbon: With an embodied carbon of 121 kg CO? eq/m³, this insulation board minimises its environmental impact throughout its life cycle.
- Local Sourcing: Originating from the United Kingdom, the material ensures local sourcing, reducing transportation emissions and supporting the local economy.
- Recyclability: Polyfoam Roofboard Extra boasts a 100% recyclability rate, offering sustainable end-of-life options and reducing waste.
- Transparency: The availability of an Environmental Product Declaration provides clear sustainability information, enabling you to make informed choices for your construction projects.
Quality Assurance Standards for XPS Insulation
Manufactured in compliance with BS EN 13164 standards, the XPS insulation boards guarantee quality assurance for your construction projects. These boards undergo rigorous third-party certifications such as BES 6001, UKCA, UKNI, and CE Marked, ensuring excellent quality.
By conforming to the Construction Products Regulation and holding the prestigious BBA Certificate 17/5454, you can trust in the reliability of these insulation boards. The manufacturing processes adhere to ISO certifications like 50001, 18001, 14001, and 9001, showcasing comprehensive quality management.
Additionally, the XPS insulation boards excel in fire performance tests to BS EN 13501-1, achieving a Class F rating for safety compliance. When it comes to thermal performance, these boards are designed to meet the highest standards, providing efficient insulation for your structures.
With a focus on quality at every step, you can count on these XPS insulation boards to deliver the reliability and performance you need for your construction projects.
Commonly Asked Questions
What is High Density XPS Foam?
High-density XPS foam is a robust insulation material with excellent thermal conductivity. It offers strength and moisture resistance, making it ideal for a range of uses. Its lightweight yet sturdy properties make it great for efficient heat insulation.
What is XPS floor insulation?
XPS floor insulation is a robust option for keeping indoor spaces comfortable. It is resistant to moisture and mould growth, allowing for simple installation and enhanced energy efficiency. When compared to EPS insulation, XPS offers superior thermal resistance and strength, making it an effective choice for insulating floors.
Summary
To summarise, XPS insulation boards like Polyfoam Roofboard Extra offer a range of benefits for your roofing needs.
From easy installation guidelines to high-quality standards, these boards provide excellent insulation and sustainability.
By choosing XPS insulation, you can improve energy efficiency and reduce heat loss in your building.
Consider using Polyfoam Roofboard Extra for your next roofing project to experience the advantages of this durable and reliable insulation solution.
