Ramco Calcium Silicate Board 2440x1220mm (8'x4′)
Ramco Calcium Silicate Board 2440x1220mm (8'x4′) - 6mm is backordered and will ship as soon as it is back in stock.
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Ramco Calcium Silicate Board 2440x1220mm (8'x4′) offers top-level fire resistance with stable performance in high-temperature environments. It’s the ideal board for internal partitions, wall linings, and ceilings that require A1-rated materials.
This board is made from refined calcium silicate and reinforced with selected fibres. It provides excellent dimensional stability, moisture resistance, and thermal insulation. The board is both strong and lightweight, resisting warping or shrinking over time.
Produced by Ramco under the Hilux Brand Name is suitable for use in commercial buildings, schools, hospitals, and data centres. Available in 6mm, 10mm, 12mm, and 16mm thicknesses.
Key Features
- Fire Rated A1 non-combustible
- Resists moisture and thermal change
- High strength and dimensional stability
- Used for ceilings, linings, and partitions
- Available in 6mm, 10mm, 12mm, 16mm Thickness

Description
Description
Ramco Calcium Silicate Board 2440x1220mm (8'x4′) offers top-level fire resistance with stable performance in high-temperature environments. It’s the ideal board for internal partitions, wall linings, and ceilings that require A1-rated materials.
This board is made from refined calcium silicate and reinforced with selected fibres. It provides excellent dimensional stability, moisture resistance, and thermal insulation. The board is both strong and lightweight, resisting warping or shrinking over time.
Produced by Ramco under the Hilux Brand Name is suitable for use in commercial buildings, schools, hospitals, and data centres. Available in 6mm, 10mm, 12mm, and 16mm thicknesses.
Key Features
- Fire Rated A1 non-combustible
- Resists moisture and thermal change
- High strength and dimensional stability
- Used for ceilings, linings, and partitions
- Available in 6mm, 10mm, 12mm, 16mm Thickness
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A1 Fire Safety for Internal Structures

Strength That Holds Under Stress
Reliable for Dry Areas and Humid Zones

Easy to Work and Install
Multiple Thicknesses for Project Flexibility
Our customers tell it better than we do!
Excellent Delivery Service
Order arrived early in morning, delivery staff were excellent and able to place order as close as possible to where I required it. excellent communication through out delivery and after delivery.
Great Experience
Great experience Really pleased with the way my order was dealt with and delivery arrived as advised.
Good product and service
Good product, reasonable price, great service and good customer follow-up. Would recommend and use again.
Great Company
Great company, great product. Delivery was very speedy and items was delivered professionally by a very helpful driver. Would highly recommend.
Great quality wood and fast delivery
Great quality wood and fast delivery The company reached out to make sure that everything was good and the delivery went fine
Excellent service from a great company
Ordered 2T of midnight blue slate chipping (2 pallets of 50 bags each) Very nice product at a great price. Contacted quickly after order to arrange a suitable delivery date. Delivery was as arranged. Customer service is excellent including follow up call to ensure everything went well. All in all I would highly recommend Armstrong Cheshire.
Great Customer Relations
Due to a mistake in communication ( mostly my mistake) the first delivery of bulk aggregate went to an address I used to live at. After asking to have a replacement delivery to the correct address Armstrong Cheshire re-scheduled the delivery within 3 days and with fantastic customer relations. I cannot recommend this company enough.
Ultra Fast Delivery
Ultra fast delivery, technically superlative company, their products are light years ahead of all others. Unbelievable prices. I have been in construction for nearly 70 years now and am still working every day. This company is why I keep getting up in a morning. Thank you dear sirs/ Madam for making life easier
Steel Lintel
Easy to pick product online, said 10 days delivery but got the product in 4 days, excellent service and prices