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100mm Thermalite Aircrete 3.6N Shield Block
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3.6N aircrete block combining strength, insulation, and moisture resistance. 80% recycled content. Standard 100mm thickness is suitable for partitions, external walls, and low-rise load-bearing applications.
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Tue 23 Sep
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Product Overview
3.6N aircrete block combining strength, insulation, and moisture resistance. 80% recycled content. Standard 100mm thickness is suitable for partitions, external walls, and low-rise load-bearing applications.
Delivery & Returns Information
How Our Delivery Works
We work with a nationwide network of trusted suppliers. As a result, items in your basket may be supplied by different suppliers and delivered separately. Where this applies, you'll see multiple delivery charges at checkout. We always aim to group products from the same supplier to keep delivery costs as low as possible.
Delivery Areas & Charges
Delivery charges listed on our website apply to mainland UK, excluding the following postcode areas: AB, CF, DD, DG, FK, KW, IV, LA, LD, LL, NP, PA, PH, SA, SY
If your delivery address falls within one of these postcode areas, we’ll be in touch before processing your order to confirm any additional delivery costs.
Please note: We do not currently offer delivery outside the UK mainland.
Standard (Nationwide) Delivery
|
Core Products Core
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|---|---|
| ORDER VALUE | DELIVERY CHARGE |
| Under £300 ex. VAT | £20 ex. VAT |
| Over £300 ex. VAT | FREE |
Core Delivery charges apply only when all products in an order that have equivalents are accepted as such. If even one product cannot be substituted with an equivalent, the entire order will not qualify for Core Delivery charges.
| Timber & Sheet, Building Materials, Joinery and Gardens & Landscaping Products | |
|---|---|
| ORDER VALUE | DELIVERY CHARGE |
| Under £100 | £15 ex. VAT |
| Between £100 - £300 ex. VAT | £10 ex. VAT |
| Over £300 ex. VAT | FREE |
| Insulation, Plasterboard and Drylining Products | |
| ORDER VALUE | DELIVERY CHARGE |
| Under £350 | £35 ex. VAT |
| Over £350 ex. VAT | FREE |
| Screws & Fixings and Adhesives & Sealants | |
| ORDER VALUE | DELIVERY CHARGE |
| Under £50 | £5 ex. VAT |
| Over £50 ex. VAT | FREE |
Express Delivery
| Express Delivery - Insulation and Plasterboard & Drylining | |
|---|---|
| ORDER VALUE | DELIVERY CHARGE |
| Under £400 | £50 ex. VAT |
| Over £400 ex. VAT | £35 ex. VAT |
| Express Delivery - Timber & Sheet, Building Materials, Joinery and Gardens & Landscaping Products | |
| ORDER VALUE | DELIVERY CHARGE |
| Under £300 | £50 ex. VAT |
| Over £300 ex. VAT | £35 ex. VAT |
Returns
We offer a 30 day returns policy on any faulty products.
Key Features
- {{invert_colors_off}} Excellent resistance to moisture
- {{thermostat}} Strong thermal insulation performance
- {{recycling}} Made with 80% recycled content
- {{check_circle}} Helps reduce heat loss and improve wall efficiency
Technical Specification
| Product: | Standard Grade |
|---|---|
| Thickness: | 100mm |
| Length: | 440mm |
| Height: | 215mm |
| Sales Unit: | Each |
| Sales Unit Coverage: | 0.1m2 |
| Brand: | Thermalite |
| Manufacturer's Reference: | SSHD1001103GR |
| Weight: | 5.8kg |
| Compressive Strength: | 3.6N |
| Thermal Conductivity: | 0.15W/mK |
Technical Downloads
Product Overview
100mm Thermalite aircrete block with 3.6N/mm² compressive strength, 440mm x 215mm face size, and 600kg/m³ density.
Combines insulation, moisture resistance, and strength for partitions, external walls, and low-rise load-bearing applications.
Offered in the standard 100mm thickness, ensuring compatibility with common wall designs.
Features & Benefits
- Compressive strength (3.6N/mm²): Suitable for low-rise structural and partition walls.
- Thermal conductivity λ = 0.15W/m·K: Helps reduce heat loss and improve wall efficiency.
- High moisture resistance: Provides durability in damp-prone areas.
- 80% recycled content: Supports sustainable building practice.
- Lightweight aircrete (600kg/m³): Easier handling and quicker build times.
- Standard face dimensions 440mm x 215mm: Consistent sizing for efficient coursing.
- Thickness 100mm (5.8kg weight): Standard thickness, aligning with common wall layouts.
Please Note: Orders large enough to require a pallet will require a £20 ex VAT refundable pallet charge to be paid per pallet. Our customer service team will reach out to you if this applies to your order.
Applications
- External walls: Provides insulation and moisture resistance in low-rise housing.
- Internal partitions: Lightweight block reduces labour while maintaining performance.
- Foundations (above DPC): Suitable where 100mm walling is specified.
- Separating walls: Contributes to acoustic and thermal compliance when required.
Installation Guidance
- Use thin-joint or traditional mortar: Provides strong bonding, structural stability, and reduced cold bridging.
- Stagger joints across courses: Maintains strength and reduces risk of cracking.
- Lay level on prepared foundations: Ensures stable support for walls.
Compliance & Performance
- Compressive strength (3.6N/mm²): Meets design requirements for low-rise walling.
- Service class: Suitable for internal and external use above ground.
