A multicellular hollow clay block walling system, engineered for lighter construction, efficient masonry and high building performance — available in formats for both load-bearing and infill walls.
Two perforation formats engineered for different walling requirements.
Horizontally Perforated
Non-load-bearing wall applications across residential, commercial, institutional & high-rise construction.
Vertically Perforated
Designed for walling applications requiring higher compressive strength & structural stability.
Thermobrick is GRIHA-enlisted, directly reflecting Jindal Ceramica’s commitment to sustainable, green & energy-efficient building solutions across India & global markets.
At the GRIHA Summit 2025, we brought our clay building materials together in an architectural installation – exploring how functional walling products can become part of the architectural expression itself.
INDIA HABITAT CENTRE NEW DELHI
Same Material.
New Possibilities.
Designed to make masonry lighter, faster & more efficient — without compromising on performance.
Hollow-cell construction reduces block weight & eases handling on site.
Larger block format mean fewer units & joints, helping masonry move faster.
Efficient masonry systems can significantly reduce water use during construction.
Tested water absorption below 15% for added protection against moisture ingress.
Air trapped within hollow cells contributes to thermal & acoustic performance.
Lower wall weight can reduce dead load transferred to the building structure.
At the GRIHA Summit 2025, we brought our clay building materials together in an architectural installation – exploring how functional walling products can become part of the architectural expression itself.
INDIA HABITAT CENTRE NEW DELHI
Same Material.
New Possibilities.
Tested performance across strength, thermal behaviour, acoustic isolation & water absorption.
| FORMAT | SIZE (MM) | WEIGHT (KG) | COMPRESSIVE STRENGTH (Kg/Cm2) | PERFORATION |
|---|---|---|---|---|
| Vertical Hollow Block | 280 × 135 × 130 | 5.5 | 100 | 26% |
| Vertical Hollow Block | 280 × 70 × 130 | 2.8 | 100 | 26% |
| Vertical Hollow Block | 280 × 205 × 130 | 8.3 | 100 | 26% |
| Horizontal Hollow Block | 100 × 200 × 300 | 5.75 | 35 | >45% |
| Horizontal Hollow Block | 150 × 200 × 400 | 11.5 | 35 | >45% |
| Horizontal Hollow Block | 200 × 200 × 400 | 12.4 | 35 | >45% |
Water Absorption
Thermal Conductivity
U-Value Transmittance
Sound Isolation STC
* Thermal & acoustic values apply specifically to horizontally perforated (non-load-bearing) formats. Thermal testing conducted by PIBCO Limited (R&D Centre); acoustic performance certified by Prasar Bharati.
Simple standardized steps for durable, high-strength hollow clay block masonry.
Ensure beam or surface is clean, level & free of debris.
Spread thin-bed mortar or standard mortar evenly along joints.
Place Thermobrick units gently, check plumb-line alignment.
Allow designated setting period with minimal water curing needed.
Finish surface with specified plaster or external protective on blocks.
From large-scale housing to institutional architecture, see ThermoBricks in application
Khajuraho, Madhya Pradesh
ThermoBricks used across a large-scale residential development, supporting efficient walling while bringing the performance of clay to community-scale construction.
Sonepat, Haryana
ThermoBricks used across the school’s walling system, combining efficient construction with the natural character and performance of clay.
Tell us about your project and our team will help you with product selection, specifications and quantities.
Our team can help with product selection, quantities and specifications.
Silani Pana Zalim,
Jhajjar, Haryana 124103
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