Timloc
Thermo-Loc Platinum Plus FX Check Reveal Cavity Closer 2.4m - All Sizes
Thermo-Loc Platinum Plus FX Check Reveal Cavity Closer 2.4m - All Sizes
SKU:FX2.4/CR50
Est Delivery between 6th Feb and
12th Feb.
How much will I need?
We recommend adding 10% of additional product to the calculation to account for errors, damages, and obstacles in your project
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- Shipping protection for peace of mind
- Fast processing and delivery
- Flexible delivery options


Product Information
Discover the Thermo-Loc Platinum Plus FX Check Reveal Cavity Closer by Timloc – your go-to solution for cavities up to 150mm. This UPVC profile excels in eliminating cold bridging and dampness around windows, walls, and sills while providing a robust Damp Proof Course and thermal barrier. Its quick on-site trimming, durable profile, and rigid extrusion design ensure easy installation and long-lasting performance, surpassing the minimum thermal resistance requirement. With a Global Warming Potential of less than 5, this product offers both efficiency and sustainability. Find it in all sizes at Insulation4less.co.uk for superior cavity closure.
Key Features
- Quick and easy on site-trimming to cope with 'rogue' cavity widths
- Exceeds the minimum thermal resistance path of 0.45m²k /w stipulated in accredited construction detail
- Rigid profile extrusion
- Durable and resistant to decay
- Profile can be easily cut using the pre-cut grooves and installed on site
- Global Warming Potential of less than 5
Note: Product is non returnable and cannot be cancelled once ordered
Other Related Products
Thermo-Loc Platinum Plus Cavity Closer: Engineered for efficiency, this UPVC profile provides robust insulation against cold bridging and dampness, ensuring a durable solution for your cavities.
Thermo-Loc Platinum Plus Multi Cavity Closer (Pack of 10): Ideal for larger projects, this pack of 10 cavity closers maintains the quality of the Thermo-Loc Platinum Plus range, offering reliable insulation and easy installation.
Thermo-loc Platinum Multi Cavity Closer: A versatile solution designed to meet varying cavity widths, this product combines durability with efficient thermal resistance, ensuring an effective barrier against external elements.
Frequently Asked Questions
What is the Thermo-Loc Platinum Plus FX Check Reveal Cavity Closer used for? The Thermo-Loc Platinum Plus FX is designed to fortify cavities up to 150mm, eliminating cold bridging and dampness around windows, walls, and sills. It serves as a Damp Proof Course and thermal barrier between the frame, inner, and outer wall leaf.
How does it differ from other cavity closers in the Thermo-Loc Platinum Plus range? The FX Check Reveal variant focuses on efficiency with a special emphasis on revealing check profiles. It offers quick on-site trimming, exceeds the minimum thermal resistance requirement, and is durable and resistant to decay.
Can the Thermo-Loc Platinum Plus FX be customized for varying cavity widths? Yes, the product allows for quick and easy on-site trimming to accommodate 'rogue' cavity widths, providing flexibility during installation.
What is the Global Warming Potential of this product? The Thermo-Loc Platinum Plus FX boasts a Global Warming Potential of less than 5, showcasing its commitment to sustainability.
Is the profile of the cavity closer rigid and lightweight? Yes, the cavity closer features a rigid profile extrusion that is both lightweight and durable, ensuring a long-lasting and reliable performance.
How is the Thermo-Loc Platinum Plus FX Check Reveal Cavity Closer installed? The product comes with pre-cut grooves, allowing for easy customization during installation. The rigid profile can be easily cut and installed on-site, making it a practical choice for construction projects.
Is the Thermo-Loc Platinum Plus FX suitable for both residential and commercial projects? Yes, the versatile design of the product makes it suitable for a wide range of projects, including residential and commercial construction.
Technical Specifications
Brand | Timloc |
Length | 2400mm |
Thickness | 25mm |
Datasheets
Delivery Information
Est Delivery between 6th Feb and
12th Feb.


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 and location.
Frequently asked questions
Can you help me pick the right insulation for my project?
Yes, of course!
Our team is ready to assist you with any questions and queries you may have.
Just reach out to us via any of the following methods:
Call us: 020-3582-6399
Email us: sales@i4lgroup.co.uk
or click the Livechat tab at the bottom of your screen.
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 020-3582-6399 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
Why Choose Us?
Factors |
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Other Stores |
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Customer service | Easy to reach, and eager to help | Difficult to contact |
Shipping speed | Fast and organised | Unpredictable |
Competitive pricing | Price match guarantee | What you see is what you get |
Loyalty program | Points + exclusive deals | Basic discounts |
Expert advice | Free 1-on-1 sessions | Self-service only |
Trade accounts | Bespoke pricing, trade credit, and dedicated account manager | none available |