Thermalite Shield Aerated Block 100mm | 3.6N

Thermalite Shield Aerated Block 100mm | 3.6N

SKU HANBLOC1SC1100 Categories , ,

£1.69 £2.03 incl. VAT

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Description

The 100mm Thermalite Shield Block (3.6 N/mm²) combines structural strength with proven thermal performance. At 440 × 215 × 100mm, each block delivers a reliable 3.6 N/mm² compressive rating, suitable for both load-bearing and non-load-bearing walls, while its aerated material reduces heat loss and helps you meet U-value targets efficiently.

Lightweight and easy to lay, Thermalite Shield Blocks speed up build times when using thin joint mortar. Their closed-cell structure also offers inherent sound and thermal insulation, making them ideal for new builds, extensions, internal partitions and refurbishment projects.

Key Benefits:

  • Compressive strength : Load-bearing capacity for walls and partitions (3.6 N/mm²)

  • Thermal conductivity :  closed micro-cellular structure minimises heat loss (0.15 W/m·K)

  • Lightweight: Faster handling, speeding up build times.

  • Sustainable: Contains up to 80 % recycled material and fully recyclable at end of life.

Technical Specifications:

  • Dimensions: 440mm (Length) x 215mm (Height) x 100mm (Width)
  • Unit Weight: 5.8 kg per block
  • Thermal Conductivity: 0.15 W/mK
  • Dry Density: 600 kg/m³
  • Sound Insulation: 39.29 dB (with lightweight plaster) / 42–44 dB (with dry lining)
  • Fire Resistance: 4 hours (non-loadbearing) / 2 hours (loadbearing)
  • Strength: 3.6 N/mm²

FAQ

1. How much does one block weigh?

  • Approximately 5.8 kg

2. What is its compressive strength?

  • Rated at 3.6 N/mm², suitable for both load-bearing and non-load-bearing walls

3. What is the thermal conductivity?

  • 0.15 W/m·K, offering single-leaf insulation for improved U-values

4. How many blocks per square metre?

  • 10 blocks/m², 4.5m² per pack

5. Where can I use these blocks?

  • External and internal walls, ground-level partitions, foundations and separating walls.

7. How do I cut or trim the blocks on site?

  • Use a powered aerated-block saw or a handsaw fitted with a blade for lightweight blocks. Scratch-mark identifiers help you pick the right block grade quickly.

8. What fixings work with Thermalite Shield?

  • Specialised aerated-block wall plugs (e.g. fischer UX) or resin anchors are recommended for secure fixings in aircrete.

9. What fire resistance do they offer?

  • The aircrete’s micro-cellular structure provides inherent fire resistance, typically achieving 4 hours integrity in standard wall constructions.

Additional information

Weight 7.8 kg
Height

215mm

Length

440mm

Depth

100mm

Thermal Conductivity (W/mk)

0.15

Brand

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