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Brand: Hilti
Hilti HIT-HY 270 Hybrid Mortar for Masonry
Description
The Hilti HIT-HY 270 is a two-component hybrid injection mortar for fastening into hollow and solid masonry, supplied in 330 ml and 500 ml foil packs. Hilti lists it for fastening structural steel to masonry, seismic retrofitting and strengthening of old masonry walls, refurbishment of older buildings, heavy bracing such as sunshades on insulated materials, and glass balustrade assemblies.
Masonry fastening where concrete anchors do not work
Block and brick walls need a bonded anchor with a sleeve or a defined brick type, not a generic concrete anchor. The Hilti datasheet covers hollow and solid clay bricks, calcium silicate bricks and normal and lightweight concrete blocks. Hilti states ETA approval for seismic loads in solid clay bricks of the Rosso Vivo and Rosso Classico type, and the datasheet lists three ETAs together with Hilti technical data and a fire test report.
Technical specifications
| Parameter | Specification |
|---|---|
| Product type | Two-component hybrid injection mortar, styrene-free |
| Packs | 330 ml foil pack, also 500 ml |
| Base materials | Hollow and solid clay brick, calcium silicate brick, normal and lightweight concrete block (masonry) |
| Elements | HIT-V, HIT-V-F, HIT-V-R, HIT-V-HCR rods M6 to M16; HAS-U rods M6 to M16; rebar B500 (8 and 12 mm); HIT-IC internally threaded sleeve M8 to M12; HIT-SC sieve sleeves 12 to 22 |
| Approvals listed | ETA-13/1036 (DIBt); ETA-19/0160 (DIBt, steel to masonry, static); ETA-22/0395 (CSTB, steel to masonry, seismic); Hilti technical data (EAD 330076-00-0604, TR 053, TR 054); fire test report MFPA Leipzig GS 6.1/19-035-5 |
| Installation temperature | Solid bricks +5 to +40 deg C; hollow bricks -5 to +40 deg C (HIT-V or HIT-IC), 0 to +40 deg C (HAS-U) |
| In-service temperature | Range Ta -40 to +40 deg C; range Tb -40 to +80 deg C (long-term 50 deg C, short-term 80 deg C) |
| Storage and transport | 5 to 25 deg C |
| Drilling | Hammer mode in solid bricks; rotary mode in hollow bricks |
| Installation direction | Horizontal in masonry; overhead in ceiling brick |
| Minimum wall thickness | 115 mm (listed for M8 to M12 setting data) |
| Maximum torque | 5, 8 and 10 Nm for M8, M10 and M12 in the setting table |
Working and curing times for HIT-HY 270
| Base material temperature | Maximum working time | Minimum curing time |
|---|---|---|
| -5 to -1 deg C | 10 min (hollow bricks, HIT-V only) | 6 h |
| 0 to 4 deg C | 10 min (hollow bricks) | 4 h |
| 5 to 9 deg C | 10 min | 2.5 h |
| 10 to 19 deg C | 7 min | 1.5 h |
| 20 to 29 deg C | 4 min | 30 min |
| 30 to 40 deg C | 1 min | 20 min |
The datasheet curing times apply to dry base material and must be doubled in wet base material. At 30 to 40 deg C the working time is only 1 minute, so brick-wall work in hot weather needs careful sequencing.
Selection and ordering checks
The load tables are valid only for the exact masonry unit tested, or units of the same material with equal or higher size and compressive strength; for other bricks Hilti points to on-site testing and PROFIS Engineering. Identify the unit type, hollow or solid, its compressive strength and the wall thickness before ordering, and confirm whether HIT-SC sleeves are needed in hollow units. Use HIT-HY 200-R V3 or HIT-RE 500 V4 instead where the base material is structural concrete.
Documents and quotation
For a quotation on the HIT-HY 270, send Seven Star LLC the exact model, quantity and delivery point in Oman or elsewhere in the GCC. Seven Star LLC is an independent supplier based in Muscat and does not hold any manufacturer status for Hilti. The Hilti technical datasheet for masonry (update Jan-23) is attached as a manufacturer PDF. Current item numbers, pack sizes and availability should be read from the Hilti product page. Related Hilti items sit in the Material Handling & Lifting Equipment category.
Datasheets & Documents
- Datasheet Hilti HIT-HY 270 technical datasheet, masonry (manufacturer PDF, Jan-23) Download
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About brand
Hilti is the Liechtenstein construction technology company for fastening, anchoring, firestop, installation and power tool systems. The brothers Martin and Eugen Hilti opened a small mechanical workshop in Schaan, Liechtenstein, in 1941, and the company turned to fastening technology after Martin Hilti acquired a fastening patent in 1948. Hilti is still headquartered in Schaan and controlled by the Martin Hilti Family Trust, created in 1980.
Seven Star LLC is an independent supplier in Muscat. We list Hilti power tools and firestop products, each with the manufacturer operating instructions, for contractors and maintenance teams in Oman and the GCC.
Hilti company profile
| Founded | 1941, Schaan, Liechtenstein |
|---|---|
| Founders | Martin Hilti and Eugen Hilti |
| Headquarters | Schaan, Liechtenstein |
| Ownership | Controlled by the Martin Hilti Family Trust (created 1980) |
| Product families | DX powder-actuated and BX battery fastening tools, stud fusion systems, mechanical and chemical anchors, CP and CFS firestop sealants and systems, MQ and MI installation channels, cordless power tools and measuring tools |
Milestones
- 1941: Martin and Eugen Hilti open a mechanical workshop in Schaan.
- 1948: Martin Hilti acquires a patent for fastening technology.
- 1952: The first international sales cooperation is agreed, in Italy.
- 1957: The DX 100 powder-actuated tool is introduced, which Hilti describes as the world's first.
- 1980: The Hilti family creates the Martin Hilti Family Trust.
Hilti product series
The power tools listed here include SDS Plus and SDS Max rotary and combihammers (TE 8-22, TE 70-22, TE 70-ATC/AVR), demolition hammers and breakers (TE 1000-AVR, TE 2000-22, TE 3000-AVR), angle grinders from 125 to 230 mm (AG 125-13S, AG 230-24D, AG 4D-22, AG 30D-22), cordless impact wrenches (SIW 6AT-22, SIW 10-22, SIW 20-22), the SF 30M-22 magnetic drill press, the SF 6H-22 hammer drill driver and the SC 6ML-22 metal-cutting circular saw. Many of the cordless models run on the 22 V Nuron battery platform.
Firestop products such as the CP 601S silicone sealant and CP 606 acrylic sealant seal penetrations and joints in fire-rated walls and floors.
Where Hilti tools are used
Drilling and anchoring in concrete, demolition and chiselling, steel fabrication and erection, bolting on structures and pipe supports, mechanical and electrical installation work and passive fire protection in buildings and industrial plants.
Hilti products we list
Ordering Hilti products: what we need
Give the tool designation and, if available, the item number. For cordless tools state whether you need the bare tool or a kit with batteries and charger; for corded tools give the supply voltage and plug type. For firestop products give the product, colour, cartridge size and quantity, and the fire rating or approval the project requires.
Facts checked against Hilti's published company history, October 2026.
Browse Hilti products by category: Material Handling & Lifting Equipment.
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Frequently Asked Questions
What is HIT-HY 270 for?
Fastening into hollow and solid masonry, including seismic retrofitting of old masonry walls according to the Hilti product page.
Is it suitable for concrete?
It is a masonry mortar; Hilti lists HIT-HY 200-R V3 and HIT-RE 500 V4 for structural concrete.
Which drilling mode is used?
Hammer mode in solid bricks and rotary mode in hollow bricks, per the datasheet.
What is the working time at 20 to 29 deg C?
4 minutes working time and 30 minutes minimum curing time in dry base material.
Which sleeves work with it in hollow bricks?
The datasheet lists HIT-SC sieve sleeves 12 to 22 and HIT-IC internally threaded sleeves M8 to M12.
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