ULTRATECH · AUTHORIZED PROJECT DISTRIBUTOR · SPACE ARC ENGINEERING
UltraTech Microkrete HS2
Polymer-enriched non-shrink micro-concrete for ~60 MPa structural repair and jacketing.
Product Overview
UltraTech Microkrete HS2 is a polymer-enriched, cement-based, non-shrink micro-concrete engineered for high-strength structural repair and jacketing, with a designed strength of around 60 MPa. Built from special polymers, additives and graded fillers, it is self-compacting, self-curing and free-flowing, so it fills congested formwork and the gaps around reinforcement without vibration, bleeding or shrinkage. It is widely used for strengthening columns, beams and slabs and for restoring damaged reinforced-concrete members. Coarse aggregate up to 8 mm may be added for larger pours. Part of the UltraTech Building Products range, it is available through Space Arc Engineering, an Authorized Project Distributor in India, ensuring genuine material and technical support for repair and rehabilitation works.
Features & Benefits
- Designed strength of around 60 MPa for robust structural repairs
- Non-shrink behaviour for tight, lasting bond to existing concrete
- Self-compacting flow fills congested sections without vibration
- Self-curing with no bleeding for dense, consistent repairs
- Accepts up to 8 mm coarse aggregate for higher-volume pours
- Polymer-enriched for excellent adhesion to substrate and steel
Technical Highlights
| Coverage | A 40 kg bag yields about 22–23 litres of micro-concrete at roughly 15% water/powder ratio (before added aggregate). |
| Strength | Designed compressive strength of around 60 MPa (minimum ~55 MPa); tested to ASTM C109/C580 and IS 5816. |
| Performance | Non-shrink, self-compacting and self-curing with excellent flow and bond strength. |
| Application Conditions | Mix at about 15% water/powder ratio and place into clean, saturated-surface-dry formwork; up to 8 mm aggregate may be added. |
| Packaging | Supplied in 40 kg bags as a ready-to-mix powder. |
Applications
- Strengthening and jacketing of columns, beams and slabs
- Repair of damaged reinforced-concrete members in buildings
- Micro-concreting of sections too congested for normal concrete
- Rehabilitation of infrastructure such as bridges and industrial frames
- Structural repairs where ~60 MPa strength is specified
SPACE ARC ENGINEERING · AUTHORIZED DISTRIBUTOR
Product image & sample available on request
Technical Data
| Product Type | Non-shrink polymer-enriched micro-concrete |
| Compressive Strength | ~60 MPa (designed) |
| Yield | ~22–23 L per 40 kg bag @ ~15% w/p |
| Max Aggregate Addition | Up to 8 mm coarse aggregate |
| Standards | ASTM C109/C580, IS 5816 |
| 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 Microkrete HS2 used for?
It is a non-shrink micro-concrete for high-strength structural repair and jacketing of columns, beams and slabs, with a designed strength of around 60 MPa.
How much water does Microkrete HS2 need?
It is mixed at roughly a 15% water-to-powder ratio, with a 40 kg bag yielding about 22–23 litres of micro-concrete before any added aggregate. Refer to the TDS for exact figures.
Is Microkrete HS2 self-curing?
Yes. It is described as self-compacting and self-curing with no bleeding, which helps achieve dense, consistent repairs around congested reinforcement.
How is Microkrete HS2 different from HS1 and HS3?
The grades differ mainly in designed strength — HS1 is around 80 MPa, HS2 around 60 MPa and HS3 around 40 MPa — so HS2 sits in the middle for moderately high-strength repairs.
Who supplies UltraTech Microkrete HS2 in India?
Space Arc Engineering, an Authorized Project Distributor of UltraTech Building Products in India, supplies UltraTech Microkrete HS2. Contact +91 9999155255 or info@space-arc.com.
Related Products
- UltraTech Microkrete HS1 — Higher ~80 MPa grade for the most demanding structural repairs.
- UltraTech Microkrete HS3 — ~40 MPa grade for general micro-concreting and repair.
- UltraTech Mykrofill — Injection grout for pressure grouting honeycombed or weak concrete.
- UltraTech PowerGrout NS2 — Non-shrink grout for machine bases and anchoring near repair zones.
Buy UltraTech Microkrete HS2 — 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