4″ Hollow Concrete Block Two Cavity
- Two-cavity hollow design
- Excellent thermal and sound insulation
- Reduces overall wall weight
- Maintains structural integrity
- Made from quality cement and aggregates
- Easy to handle and lay
Sizes
- 400 x 200 x 100 MM
Shipping
It takes 5-7 days for deliveries in Punjab, whereas it takes 6-8 days for Nation and worldwide deliveries.
Returns
We do not accept returns. Refunds are provided in certain cases. Please email us at info@kingdomblocks.in with relevant information and images for assistance.
You can reach out to us for product related information, bulk inquiries or special requests at info@kingdomblocks.in
Description
High-Quality 4″ Hollow Concrete Block Two Cavity (16″ x 8″ x 4″ (400 x 200 x 100 MM))
Kingdom Blocks’ 4″ Hollow Concrete Blocks with Two Cavities offer the perfect combination of lightweight handling and reliable structural performance. The twin-cavity design reduces block weight while delivering superior thermal and acoustic insulation — making these blocks the preferred choice for partition walls, side walls, and internal masonry in modern residential and commercial buildings.
Key Features
- Twin-Cavity Hollow Design: Two precisely formed cavities reduce block weight significantly, making them easy to handle and lay while lowering the overall dead load on structures.
- Excellent Thermal Insulation: The hollow cores act as natural insulators, helping maintain comfortable indoor temperatures and reducing energy consumption for cooling and heating.
- Superior Sound Insulation: The air-filled cavities effectively dampen sound transmission between rooms, ideal for bedrooms, offices, and commercial spaces requiring acoustic privacy.
- Dimensional Accuracy: Precisely molded to 16 x 8 x 4 inches (400 x 200 x 100 MM) for uniform joints, level surfaces, and a professional finish.
- Weather & Fire Resistant: Built to resist moisture penetration, temperature extremes, and fire — ensuring lasting performance in all conditions.
- Cost-Efficient Construction: Lighter blocks mean lower transportation costs, faster installation, and reduced mortar usage — delivering significant savings on large projects.
Product Details
| Property | Details |
|---|---|
| Size | 16″ x 8″ x 4″ (400 x 200 x 100 MM) |
| Usage / Application | Partition Walls, Side Walls, Internal Walls |
| For Use In | Residential & Commercial Construction |
| Shape | Rectangle |
| Color | Grey |
| Design | Hollow — Two Cavity |
| Material | High-Grade Cement & Aggregates |
| Brand | Kingdom Blocks |
For bulk orders, custom sizes, or pricing inquiries, please contact Kingdom Blocks today. We supply across the region with reliable delivery and consistent quality you can count on.
Crafting Culinary Excellence
With handpicked ingredients, traditional methods, and modern standards.
Certified Quality
Premium, verified ingredients with true authenticity.
No Additives, Just Goodness
No artificial flavours or preservatives—just real goodness.
Traditional Craftsmanship
Expert karigars bring heritage and perfection together.
Pristine
We follow world-class hygiene at every step.
Crafted with Care, Cherished in Every Bite
At Rizq, we don’t just make sweets—we create edible emotions. From timeless Indian mithai to rich cookies, gourmet chocolates, crunchy snacks, and premium nuts, every product is a celebration of purity, flavour, and tradition. Our artisans blend heritage recipes with modern techniques at our state-of-the-art facility, where we handcrafted delights are prepared daily under strict hygiene standards.
Each creation is made using carefully chosen, fresh ingredients sourced from trusted farms and suppliers across India. Whether you’re indulging yourself or sharing a gift, Rizq’s artisanal gifting range promises a taste experience that is truly unforgettable.
FAQs
We do not accept returns. Refunds are provided in certain cases. Please email us at care@kingdomblocks.in with relevant information and images for assistance.
All the ingredients used are single sourced origins and of premium quality.
It takes 5-7 days for deliveries in Punjab, whereas it takes 6-8 days for Nation and worldwide deliveries.
There are no preservatives used in the products, all the products are packed by using MAP technology to sustain the freshness of the products. The shelf life of the products vary from 10 days to 6 months.

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