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Thermafleece  |  SKU: 48651774591323

Thermafleece NatraHemp Slab - All Thicknesses


£199.89 GBP
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Delivery & Shipping

Standard: 5-7 Working Day Delivery

Express: Same/Next Day Delivery - subject to availability, please call: 020 3004 5451

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This product is a non-returnable product, please see our Return and Refund Policy for further details.

Product Datasheets

Things you should know about this product!

  • This product is sold by the roll
  • This product is available in the following thicknesses: 50mm, 70mm, 100mm

Description

Hemp is a fast-growing, low-impact plant that produces fine fibres ideal for insulation. Thermafleece NatraHemp is a medium-density insulation rich in natural hemp fibres, offering a safe, efficient, and durable alternative for those preferring plant-based materials.

Thermafleece NatraHemp fits securely between rafters, joists, and studs, delivering excellent thermal insulation performance. With a density of 28 kg/m³, it also provides good acoustic insulation in various systems.

Specifications

  • Length
    1200mm
  • Width
    370mm or 570mm
  • Material type
    Natural hemp fibres
  • Thermal conductivity
    0.042 Wm-1K-1
  • Density
    28 kg/m3

Key Features

  • Natural Composition: Made from fast-growing, low-impact hemp fibres.
  • Medium Density: Has a density of 28 kg/m³, offering good thermal and acoustic insulation.
  • Thermal Performance: Provides excellent thermal insulation, fitting securely between rafters, joists, and studs.
  • Acoustic Insulation: Effective sound insulation for a variety of systems.
  • Eco-friendly: Sustainable and environmentally friendly alternative, ideal for those preferring plant-based materials.
  • Durability: Long-lasting and efficient insulation solution.
  • Safe to Handle: Non-toxic and safe for installation.

Where to use

Rafters, Joists and Studs

  • Natural Material: NatraHemp is made from natural hemp fibres, which are renewable and sustainable. This makes it an environmentally friendly choice compared to synthetic insulation materials.
  • Thermal Insulation: It provides effective thermal insulation, helping to regulate indoor temperatures by reducing heat loss in winter and heat gain in summer. This enhances energy efficiency and reduces heating and cooling costs.
  • Moisture Regulation: Hemp fibres have natural moisture-wicking properties and can absorb and release moisture, helping to regulate humidity levels within the building. This reduces the risk of condensation and mold growth, which can damage the structure and affect indoor air quality.
  • Breathability: NatraHemp is breathable, allowing water vapour to pass through the material. This promotes air circulation and helps maintain a healthy indoor environment by preventing the build up of trapped moisture.
  • Sound Insulation: It offers good acoustic performance, reducing noise transmission between rooms and floors. This enhances acoustic comfort within the building and provides privacy for occupants.
  • Fire Resistance: Hemp fibers are naturally fire-resistant, adding a level of safety to the building. While not fireproof, hemp insulation typically has a higher resistance to flames compared to other natural fibers.
  • Durability and Longevity: NatraHemp insulation is durable and long-lasting, maintaining its structural integrity over time. It does not settle or degrade easily, ensuring consistent performance throughout the life of the building.
  • Ease of Installation: It is lightweight and easy to handle, making installation between rafters, joists, and studs straightforward. This facilitates quicker installation times and reduces labour costs.
  • Environmental Benefits: Using NatraHemp supports sustainable building practices and may contribute to green building certifications. Hemp cultivation requires less water and fewer pesticides compared to other crops, further reducing its environmental impact.

Frequently asked questions

What is Thermafleece NatraHemp?

Thermafleece NatraHemp is an eco-friendly insulation product made from natural hemp fibres. It is designed to provide thermal and acoustic insulation in buildings while promoting sustainability.

What materials are used in Thermafleece NatraHemp?

Thermafleece NatraHemp is primarily made from hemp fibers, which are renewable and biodegradable. These fibres are processed to create an effective insulation material.

How do you install Thermafleece NatraHemp?

Installation involves fitting NatraHemp between studs, joists, or rafters. The material should be cut to size and placed snugly without compressing it to maintain its insulating properties. Use a sharp knife or insulation saw for precise cutting.

What are the benefits of using Thermafleece NatraHemp?

Key benefits include excellent thermal performance, effective acoustic insulation, natural moisture management, sustainability, and ease of handling during installation. NatraHemp helps create a comfortable indoor environment and reduces energy consumption.

How does Thermafleece NatraHemp contribute to sustainability?

NatraHemp is made from renewable hemp fibres, making it an environmentally friendly insulation choice. Its production requires fewer resources compared to synthetic materials, reducing environmental impact

Payment & Security

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Price
Price
£80.35 GBP
From £199.84 GBP
From £140.72 GBP
From £44.79 GBP
From £47.39 GBP
Length
Length
Varies depending on thickness
1200mm
Varies depending on thickness
Varies depending on thickness
16.7m & 50m
Width
Width
370mm
370mm or 570mm
770m or 570mm
390mm & 590mm
1.5m
Edge
Edge
n/a
n/a
n/a
n/a
n/a
Fire rating
Fire rating
Euroclass E
n/a
Euroclass E
Euroclass E
Euroclass E
Compressive strength
Compressive strength
n/a
n/a
n/a
n/a
n/a
Thermal conductivity
Thermal conductivity
0.039 W/mK
0.042 Wm-1K-1
0.035 WmK-1
0.040 Wm-1 K-1
n/a
Material type
Material type
75% British sheep's wool and 25% recycled polyester
Natural hemp fibres
75% British sheep's wool and 25% recycled polyester
Recycled polyester fibres
Non-woven polypropylene and an inner breathable microporous film
Thermafleece
Thermafleece NatraHemp Slab - All Thicknesses
From £199.84 GBP

Length

1200mm

Width

370mm or 570mm

Edge

N/A

Fire rating

N/A

Compressive strength

N/A

Density

28 kg/m3

Thermal conductivity

0.042 Wm-1K-1

Material type

Natural hemp fibres
View product