ULTRATECH · AUTHORIZED PROJECT DISTRIBUTOR · SPACE ARC ENGINEERING
UltraTech Fixoblock
Thin-bed jointing mortar for AAC blocks, fly-ash and concrete blocks with 2–3 mm joints.
Product Overview
UltraTech Fixoblock is a pre-mixed thin-bed jointing mortar developed for laying AAC blocks, fly-ash bricks and concrete blocks with thin joints of just 2–3 mm, in place of the conventional 12–18 mm sand-cement bed. Blended from cement, graded sand and performance admixtures, it is mixed with water on site to form a creamy paste that delivers high tensile adhesion between blocks, faster wall build-up and far less mortar consumption. The thin, uniform joint also helps preserve the thermal insulation that AAC masonry is valued for. Part of the UltraTech Building Products range, it is available through Space Arc Engineering, an Authorized Project Distributor in India, supporting masonry contractors on commercial, institutional and residential projects.
Features & Benefits
- Thin 2–3 mm joints replace the bulky 12–18 mm conventional bed
- High tensile adhesion strength bonds blocks firmly together
- Speeds up masonry by allowing rapid, accurate block laying
- Low consumption per square metre cuts mortar cost and weight
- Pre-mixed formula needs only water — no site batching of sand
- Helps retain the thermal insulation benefit of AAC blockwork
Technical Highlights
| Coverage | Thin-bed application of 2–3 mm; coverage per 40 kg bag depends on block size and joint thickness — refer to TDS. |
| Strength | Engineered for high tensile adhesion strength between block faces — refer to TDS for values. |
| Performance | Forms uniform 2–3 mm joints for fast, clean and dimensionally accurate masonry. |
| Application Conditions | Mix with clean water to a lump-free paste and apply with a notched trowel on clean, dust-free blocks. |
| Packaging | Supplied in 40 kg bags as a ready-to-mix powder. |
Applications
- Laying AAC block walls in high-rise residential and commercial towers
- Jointing fly-ash brick masonry in infrastructure and institutional builds
- Concrete block partition and infill walls in industrial structures
- Internal partition walls where thin, clean joints speed construction
- Block masonry where thermal insulation performance must be preserved
SPACE ARC ENGINEERING · AUTHORIZED DISTRIBUTOR
Product image & sample available on request
Technical Data
| Product Type | Thin-bed AAC block jointing mortar |
| Composition | Cement, graded sand and admixtures |
| Joint Thickness | 2–3 mm (vs 12–18 mm conventional) |
| Key Property | High tensile adhesion strength |
| Mixing | Add clean water on site |
| Packaging | 40 kg bag |
Datasheet & Documents
Request the Technical Data Sheet, method statement and safety data sheet from Space Arc Engineering.
Request Quote / Availability
+91 9999155255
+91 7290089007
info@space-arc.com
Frequently Asked Questions
What is UltraTech Fixoblock used for?
It is a thin-bed jointing mortar for laying AAC blocks, fly-ash bricks and concrete blocks with thin 2–3 mm joints instead of a thick conventional mortar bed.
How thin are the joints with UltraTech Fixoblock?
It is applied at just 2–3 mm, compared with the 12–18 mm joints used in traditional sand-cement block laying, which speeds up work and saves material.
Does Fixoblock improve AAC block performance?
Yes. The thin, uniform joint and high tensile adhesion help maintain the thermal insulation of AAC masonry while delivering a strong, clean bond.
How is UltraTech Fixoblock mixed and applied?
Add clean water to the powder to make a lump-free paste, then apply it in a thin bed with a notched trowel on clean, dust-free blocks.
Who distributes UltraTech Fixoblock in India?
Space Arc Engineering, an Authorized Project Distributor of UltraTech Building Products in India, supplies UltraTech Fixoblock. Contact +91 9999155255 or info@space-arc.com for project supply.
Related Products
- UltraTech Readiplast Projekt — Project-grade ready-mix plaster to finish AAC walls after block laying.
- UltraTech Basekrete — Thick-plaster and repair mortar for the same masonry walls.
- UltraTech Tilefixo NT — Tile adhesive for fixing tiles onto finished AAC block walls.
- UltraTech Weather Pro WP+200 — Integral waterproofing additive for masonry and plaster systems.
Buy UltraTech Fixoblock — UltraTech Distributor in India
Space Arc Engineering is an Authorized Project Distributor supplying UltraTech products for infrastructure, industrial, commercial and residential projects across India.
+91 9999155255 | +91 7290089007 | info@space-arc.com