Calcium Silicate Block Size 600 X 300 X 70 mm | WI-CSB-221

Calcium Silicate Block Size 600 X 300 X 70 mm – Rigid calcium silicate insulation block engineered by Wedge Insulation for demanding thermal, fire protection, and energy efficiency requirements.

Calcium Silicate Block Size 600 X 300 X 70 mm Technical Specifications

• Max Service Temperature: 900°C – 1100°C

• Density: 240 – 950 kg/m³

• Thermal Conductivity: 0.12 – 0.22 W/mK at 400°C

• Compressive Strength: 2 – 15 MPa

• Standard Block Size: 600 × 300 mm, 600 × 150 mm (various thicknesses)

Key Benefits

✔ High compressive strength for pipe supports and load-bearing applications
✔ Stable performance under continuous thermal stress
✔ Non-combustible — zero flame spread
✔ Asbestos-free and eco-friendly
✔ Excellent dimensional stability — no shrinkage or warping
✔ Compatible with most industrial adhesives and coatings

Industries Served

• Industrial Furnaces and Kilns

• Steel and Non-Ferrous Metals

• Power Plant Insulation

• Pipe Support and Saddle Insulation

• Refractory Backup Lining

Grade Options:
LD650 / LD900 / LD1100 / HD Series

Form:
Block / Custom dimensions available

Supply:
Global supply — India, UK, Europe, Middle East, USA, Asia