HIT-MM PLUS Injection Mortar

Hilti Fastener: HIT-MM PLUS Injection Mortar

Product Name：HIT-MM PLUS Injection Mortar
Content per can/cartridge：330ml/500ml
Base materials：Concrete (uncracked), Masonry (hollow), Masonry (solid)
Base material condition：Dry, Wet
Anchoring elements：HIS-N internally threaded sleeves, HIT-IC internally-threaded rods, HIT-SC mesh sleeves, HIT-V threaded rods
Cleaning procedures：Manual cleaning
Storage and transportation temperature range：5 - 25 °C
In-service temperature – range：-40 - 50 °C

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1.Product Overview – HIT-MM PLUS Injection Mortar
HIT-MM PLUS Injection Mortar installs medium-duty anchors in solid, hollow or concrete substrates without approvals.

(1) Compatible with manual, cordless and pneumatic guns

(2) HIT-SC sleeves save mortar and fit any cavity

(3) Rapid cure—ready in minutes overhead or vertical

(4) Styrene-free and service-ready from –40 °C to +50 °C

2. HIT-MM PLUS Injection Mortar Technical Parameters

Parameter	Specification	Notes
Cartridge size	330 ml / 500 ml	Standard twin-cartridge
Base materials	Solid brick, hollow brick, concrete (uncracked)	Dry or wet
Storage temp	+5 °C to +25 °C	18-month shelf life
Service temp	–40 °C to +50 °C	Long-term +24 °C
Installation temp	+5 °C to +40 °C	Working time 5 min at 20 °C

3. HIT-MM PLUS Injection Mortar Performance Data

Rod size	Embedment	Tension Nrec*	Shear Vrec*
M8	60 mm	1.2 kN	1.8 kN
M10	70 mm	2.0 kN	3.0 kN
M12	90 mm	3.2 kN	4.5 kN

*Solid clay brick Mz 12, fbal ≥ 12 N/mm²

Rapid strength build-up—50 % after 15 min at 20 °C

Overhead & horizontal installation without sag

HIT-SC sleeves reduce mortar waste by up to 40 %

4. HIT-MM PLUS Injection Mortar Installation Guide

Step	Action	Tools/Requirements
1	Mark hole	Marker
2	Drill & brush	Hammer drill
3	Blow dust	Hand pump
4	Inject mortar	Dispenser gun
5	Insert rod/sleeve	Twist slightly
6	Allow cure	15 min at 20 °C

5. HIT-MM PLUS Injection Mortar Application Scenarios

Application	Recommended Spec	Conditions
Fence posts	M10 × 70 mm + HIT-SC sleeve	Hollow block, wet
Railing brackets	M8 × 60 mm	Solid brick, indoor
Bathroom grab bars	M12 × 90 mm	Uncracked concrete
Air-con supports	M10 × 70 mm	Overhead, 0 °C install

6. HIT-MM PLUS Injection Mortar Certifications & Compliance

Conforms to ETAG 001 parts 1 & 5 – solid & hollow masonry

CE-marking – EN 1992-4:2018 & EN 998-2

Service conditions: dry (d/d), wet-use dry (wld), wet-use wet (w/w)

Tested at +5 °C to +40 °C installation temperature

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