AAC blocks for modern Nepal

Build lighter, faster, and smarter with AAC Itta.

Premium autoclaved aerated concrete blocks engineered for efficient construction.

Material Experience

A smarter way to understand AAC Itta.

AAC Itta combines dimensional accuracy, lighter dead load, fire resistance, and better thermal comfort for projects that demand long-term construction value.

See Technical Comparison
AAC Itta blocksSoundThermalFireEarthquakeUniform
72%

Lighter structure

Lower dead load helps engineers design safer and more efficient buildings.

75%

Less mortar

Precise AAC dimensions reduce joint material and speed up wall construction.

6 hrs

Fire resistance

AAC gives projects a stronger safety story than ordinary clay bricks.

3x

Faster work

Large lightweight blocks move faster from delivery to finished wall.

About Company

AAC Itta Udhyog Pvt. Ltd.

AAC Itta is a professional manufacturer and supplier of autoclaved aerated concrete blocks for modern construction across Nepal. Our material is designed for builders, engineers, public projects, and developers who need reliable quality with measurable site advantages.

From lighter structural load to better thermal performance, AAC Itta supports safer, faster, and more efficient building practices while maintaining dependable dealer and technical support.

AAC Itta team
2015
Established
182,000
m3 Capacity
100+
Network

Why AAC Itta?

Benefits of Eco Blocks

Premium AAC blocks designed for faster construction, better comfort, lower wastage, and stronger long-term building performance.

01
Sound Resistant

Sound Resistant

Quieter interiors for homes, schools, hotels, and high-density buildings.

02
Earthquake Resistant

Earthquake Resistant

Lightweight masonry reduces structural load and improves design flexibility.

03
Saves Time

Saves Time

Larger block sizes and cleaner edges help teams build faster with less rework.

04
Light Weight & Strong

Light Weight & Strong

Engineered strength with low dead load for safer, more efficient construction.

05
Uniformity

Uniformity

Factory-cut precision keeps walls straighter and plaster consumption lower.

06
Heat Resistant

Heat Resistant

Better thermal comfort helps buildings stay cooler through harsh summers.

07
Fire Resistant

Fire Resistant

Non-combustible AAC supports safer walls and longer protection windows.

08AAC block

Shankha Chhap AAC Itta

Signature AAC product engineered for Nepal's modern construction standard.

AAC Blocks
Product line

AAC Blocks

Lightweight walling blocks for homes, towers, hospitals, and factories.

Concrete Pavers
Product line

Concrete Pavers

Zig-zag, I-shape, square, hexagonal, and rectangular paving systems.

Kerb Stones
Product line

Kerb Stones

Clean edge restraint for parking, roads, gardens, and landscapes.

Narayani Blocks and Pavers

Complete eco block and paving range for modern sites

The Narayani brochure expands the product story with AAC blocks, fly ash bricks, kerb stones, and concrete paver systems built for durable outdoor and masonry work.

Narayani product range pavers

Product range

Blocks, pavers, fly ash bricks and kerb stones

Smooth, rough, and sieve finish options with customized color schemes and water absorption below 9% by mass across the paver range.

Rectangular Paver

Size
200 x 100 x 80/100 mm
Per sqm
50
Strength
>35 N/mm2

Uni / Zig Zag Paver

Size
225 x 112.5 x 80 mm
Per sqm
39
Strength
>35 N/mm2

I-Shape Paver

Size
200 x 165 x 60 mm
Per sqm
35.97
Strength
>35 N/mm2

Square Paver

Size
200 x 200 x 60 mm
Per sqm
25
Strength
>35 N/mm2

Fly Ash Brick

Size
230 x 110 x 75 mm
Per sqm
-
Strength
>7.5 N/mm2

Kerb Stones

Size
300 x 300 x 150 mm
Per sqm
-
Strength
>20 N/mm2

Hexagonal Paver

Size
150 x 150 x 60 mm
Per sqm
-
Strength
>35 N/mm2

AAC blocks

Perfection results from attention to details

Eco blocks are suitable for walls, houses, office buildings, hospitals, business complexes, and factories. Length and width are listed at 60 x 24 cm with thickness options from 7.5 cm to 22.5 cm.

550-650 kg/m3 dry mass0.16 W/mK thermal conductivity37-45 dB sound absorptionA1 non-combustible category
Narayani AAC blocks details

Where eco blocks are used

WallsHousesOffice buildingsHospitalsBusiness complexesFactories
Energy efficiencyFast installationFire resistanceAdjustable cuttingBreathable roomsLong lastingLightweightSound proofAccuracyRecyclableRibbed faceEcological
Zig Zag Pavers brochure page

Zig Zag Pavers

Interlocking serrated edges distribute load evenly, making this a strong option for heavy pedestrian and vehicular traffic.

  • 225 x 112.5 x 80 mm
  • Density 2050
  • Water absorb <3%
  • Strength >35 MPA
Square Pavers brochure page

Square Pavers

A clean economical paving range for walkways, courtyards, conservatories, and light motor traffic areas.

  • 200 x 200 x 60 mm
  • 25 pcs per sqm
  • Water absorb <3%
  • Strength >35 MPA
I-Shape Pavers brochure page

I-Shape Pavers

Designed for extreme conditions with strong interlocking behavior for industrial areas, warehouses, and parking lots.

  • 200 x 165 x 60 mm
  • 35.97 pcs per sqm
  • Water absorb <3%
  • Strength >35 MPA
Hexagonal Pavers brochure page

Hexagonal Pavers

Durable, low-maintenance concrete pavers with water recharge capacity and multiple color options.

  • 226 x 200 x 60 mm
  • 21 pcs per sqm
  • Skid resistance
  • Easy repair/replace

Kerb stones and finishes

Edge restraint systems for parking, gardens, roads, and landscapes

Kerbstones are hydraulically pressed and designed to complement block paving with attractive edge restraint. The range includes half batter kerb, bull nose kerb, pre cast drain kerb, and water dish channel.

Colour options

Material performance benchmark

Technical Comparison between AAC Itta and Clay Bricks

See how engineered AAC blocks reduce wastage, load, and operating costs while improving site speed and safety.

Breakage
Benchmark 01
Breakage
Lower site wastage
AAC Itta2-3%
Clay Brick10 - 15%
Cement Consumption
Benchmark 02
Cement Consumption
Lean mortar demand
AAC Itta35-40 kg/m3
Clay Brick60-70 kg/m3
Money Saved
Benchmark 03
Money Saved
Direct cost advantage
AAC IttaUp to 30%
Clay BrickNone
Dry Density
Benchmark 04
Dry Density
Lower dead load
AAC Itta650-750 kg/m3
Clay Brick1800 kg/m3
Thermal Insulation
Benchmark 05
Thermal Insulation
Better thermal comfort
AAC Itta0.16-0.18 W/mK
Clay Brick0.81 W/mK
Variation in Size
Benchmark 06
Variation in Size
Sharper wall finish
AAC Itta1.5 mm (+/-)
Clay Brick5 mm (+/-)
Compressive Strength
Benchmark 07
Compressive Strength
Reliable engineered masonry
AAC Itta3-4 N/mm2
Clay Brick2.5-3 N/mm2
Fire Resistance (8" wall)
Benchmark 08
Fire Resistance (8" wall)
Higher safety window
AAC IttaUp to 6 hours
Clay BrickAround 2 hours
Energy Saving
Benchmark 09
Energy Saving
Lower operating energy
AAC IttaApprox. 30%
Clay BrickNone
Built for Nepal's construction sitesLess dead load, cleaner finishing, and measurable savings across the project lifecycle.
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Contact

Get a fast quotation

Share your location, required quantity, and product type. Our team can guide you on AAC blocks, pavers, delivery, and dealer inquiries.

Head Office:
Eco Blocks Pvt. Ltd.
Opposite Imperial Towers, Sanepa, Kathmandu.

Phone:
+91 9801137015

Email:
info@aacblocks.com.np

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