Sheepwool
100% Pure Sheepwool Insulation - Optimal Roll 570mm
100% Pure Sheepwool Insulation - Optimal Roll 570mm
The option you have selected may be in short supply. To make an enquiry please call us on 020-3936-2839 or email us at sales@i4lgroup.co.uk.
SKU:OPTI57050
Est Delivery between 27th May and 29th May.
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Product Information
Application
Optimal Sheep Wool insulation is generally used in stud wall and pitched roof spaces and has a thermal conductivity of 0.0385 W/mK.
Standards
Optimal is light weight, easy to touch and is a sustainable raw material. It achieves the highest levels of insulation through a natural sustainable raw material like no other.
Sheep Wool insulation is extremely breathable and can absorb up to 33% of its own weight in moisture without any compromise to its insulation qualities.
Thickness | Size | Pack Coverage | Rolls Per Pack |
---|---|---|---|
50mm | 2 x 570mm x 9.0m | 10.26m2 | 2 |
75mm | 2 x 570mm x 6.0m | 6.84m2 | 2 |
100mm | 2 x 570mm x 5.0m | 5.7m2 | 2 |
140mm | 2 x 570mm x 3.0m | 3.42m2 | 2 |
Reasons to use Sheep Wool
- The only 100% naturally produced sheeps wool insulation product on the market that has no polyester as "filling" material and no binders.
- 100% Sheep wool will keep its insulation value even if moisture is present in the building.
- 100% Sheep wool helps to prevent overheating in summer.
- 100% Sheep wool keeps it's "loft" through the lifecycle, it does not slump or reduce in thickness over the years unlike polyester or fibreglass
- 100% Sheep wool helps to reduce the surface spread of flame.
- 100% Sheep wool uses only 15% of the energy to produce when compared with fibreglass and solid foam insulation.
- 100% Sheep wool is fully biodegradable at the end of its life.
- 100% Sheep wool is irritant free and completely safe to use 100% Sheep wool has no harmful side effects
Technical Specifications
Brand | Sheepwool |
Coverage | 10.26m2 |
Finish | Natural |
Insulation width | 570mm |
Material | Sheep Wool |
Pack box size | 2 Per Pack |
Pack size | 2 Rolls |
Thickness | 50mm |
Treatment | Ionic Protect |
Type | Sheep Wool Insulation |
Width | 570mm |
Delivery Information
Est Delivery between 27th May and 29th May.


Delivery will always take place on a weekday (Mon - Fri excl. public holidays).
An exact delivery charge will be calculated at checkout based on your order.
Frequently asked questions
How do I track my order?
As soon as your order is dispatched, you'll receive a dispatch email with delivery dates and details for your order.
If you require an update on your order, you can email customerservice@i4lgroup.co.uk with your order number for assistance.
Can I order now and pay later?
Yes, we offer a variety of flexible payment options to all our customers.
When checking out online, you'll be able to avail of multiple buy now, pay later options with Klarna or PayPal.
The flexible payment options available to you at checkout will be based on the total value of your order.
For B2B customers, you can apply for a 30-day trade credit account, and you'll also unlock:
- Dedicated trade pricing
- Loyalty points and rewards
- A dedicated account manager
Do you really have the best prices online?
Yes! We even have a price match guarantee.
We are so confident that we have the best prices out there that we will match the price of any other online or local retailer.
If you find the same product cheaper elsewhere, we will match the price — just send us the quote or website link.
Read more: Price Match Guarantee
I have a large-scale project, can I get a quote?
Yes, if you are carrying out a construction project that requires a large quantity of materials, email sales@i4lgroup.co.uk
with the following information and we will get back to you with your very own bespoke price quote:
- Delivery postcode and address
- Mobile number
- Company name
- A list of required materials and their quantities
Can I open a trade account?
Yes! Trade customers can open a B2B account to unlock bespoke pricing, B2B discounts, trade credit, loyalty points, and a dedicated personal account manager.
You can learn more here: Open a Trade Account
Can I cancel or amend my order after placing it?
Yes, if your order has not yet been processed for dispatch, cancellation/ amendments should be possible.
Our team works quickly to get your order delivered as soon as possible so it is likely that your order will be processed for dispatch within 2-3 hours of purchase.
Contact us immediately via customerservice@i4lgroup.co.uk or call 020 3936 2839 during opening hours.
If you wish to amend your order after it has been processed by our team, it will be treated as a return or a separate new order.
Read more: Returns
What is your returns policy?
Changed your mind about your order? no problem! we offer a 14 day returns period after your order is delivered.
To avail of this your order must be unused, in its original packaging, and suitable for resale.
Refunds are issued immediately after the goods are received and inspected by our team.
If an item arrives damaged or incorrect, you must notify us within 48 hours of delivery.
Prior approval is needed before returning any goods – do not return without authorization.
Special order items are exempt from returns.
Read more: Returns