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| ETA number | Trade name | Holder | Assessment basis | Issue date |
|---|---|---|---|---|
| ETA 25/0621 | Wedge anchor BZ1 | MKT Metall-Kunststoff-Technik GmbH & Co. KG | 330232-02-0601 | 2026-08-03 |
| ETA 19/0619 | BZ3 | MKT Metall-Kunststoff-Technik GmbH & Co. KG | 330232-02-0601 | 2026-05-07 |
| ETA 17/0716 | Injection system VMH for concrete | MKT Metall-Kunststoff-Technik GmbH & Co. KG | 330499-02-0601 | 2026-04-23 |
| ETA 01/0013 | Wedge Anchor B / B fvz / B sh / B A2 / B A4 / B HCR | MKT Metall-Kunststoff-Technik GmbH & Co. KG | 330232-02-0601 | 2026-01-29 |
| ETA 25/0844 | Concrete Screw BSZ-IG | MKT Metall-Kunststoff-Technik GmbH & Co. KG | 330747-00-0601 | 2026-01-26 |
| ETA 19/0483 | Injection system VME plus | MKT Metall-Kunststoff-Technik GmbH & Co. KG | 330499-02-0601 | 2025-12-16 |
| ETA 25/0632 | Wedge Anchor BZ2 R | MKT Metall-Kunststoff-Technik GmbH & Co. KG | 330232-01-0601 | 2025-11-13 |
| ETA 04/0092 | MKT Injektionssystem VMZ | MKT Metall-Kunststoff-Technik GmbH & Co. KG 3 | 330499-02-0601 | 2025-11-10 |
| ETA 13/0909 | Injection system VMU plus for masonry | MKT Metall-Kunststoff-Technik GmbH & Co. KG | 330076-01-0604 | 2024-12-10 |
| ETA 20/0533 | Chemical Anchor VZ | MKT Metall-Kunststoff-Technik GmbH & Co. KG | 330499-02-0601 | 2024-07-26 |
| ETA 17/0715 | Injection System VMH for rebar connection | MKT Metall-Kunststoff-Technik GmbH & Co. KG | 330087-01-0601 | 2024-04-30 |
| ETA 19/0671 | Injection System VME plus for rebar connection | MKT Metall-Kunststoff-Technik GmbH & Co. KG | 330087-01-0601 | 2024-04-30 |
| ETA 23/0246 | Ceiling Anchor DN | MKT Metall-Kunststoff-Technik GmbH & Co. KG | 330747-00-0601 | 2023-07-04 |
| ETA 17/0194 | Injection system VMZ Dynamic | MKT Metall-Kunststoff-Technik GmbH & Co. KG | 330250-00-0601 | 2023-03-14 |
| ETA 20/0117 | Wedge Anchor BZ3 dynamic | MKT Metall-Kunststoff-Technik GmbH & Co. KG | 330250-00-0601 | 2023-02-20 |
| ETA 22/0551 | Concrete Screw BSZ2 | MKT Metall-Kunststoff-Technik GmbH & Co. KG | 330232-01-0601 | 2022-10-24 |
| ETA 06/0155 | MKT Wedge anchor B A4 and B HCR | MKT Metall-Kunststoff-Technik GmbH & Co. KG 3 | 330747-00-0601 | 2022-05-02 |
| ETA 21/0787 | Injection System VME basic for concrete | MKT Metall-Kunststoff-Technik GmbH & Co. KG | 330499-01-0601 | 2022-01-21 |
| ETA 11/0240 | Nail Anchor N | MKT Metall-Kunststoff-Technik GmbH & Co. KG 2 | 330747-00-0601 | 2021-12-21 |
| ETA 02/0020 | MKT Drop-in Anchor E / ES | MKT Metall-Kunststoff-Technik GmbH & Co. KG | 330232-01-0601 | 2021-06-01 |
| ETA 11/0415 | Injection System VMU plus for concrete | MKT Metall-Kunststoff-Technik GmbH & Co. KG | 330499-00-0601 | 2021-06-01 |
| ETA 05/0116 | MKT Drop-in Anchor E / ES | MKT Metall-Kunststoff-Technik GmbH & Co. KG | 330747-00-0601 | 2021-05-27 |
| ETA 16/0204 | Concrete screw BSZ | MKT Metall-Kunststoff-Technik GmbH & Co. KG | 330232-00-0601 | 2020-11-27 |
| ETA 20/0737 | Injection System VMU eco | MKT Metall-Kunststoff-Technik GmbH & Co. KG | 330076-00-0604 | 2020-10-12 |
| ETA 20/0738 | Injection System VMU eco | MKT Metall-Kunststoff-Technik GmbH & Co. KG | 330499-01-0601 | 2020-10-12 |
MKT explains that cracked concrete is a normal design condition, not necessarily damage, and that anchor qualification, ETA performance values and design must account for whether cracks may occur. It promotes MKT anchors assessed for cracked concrete and stresses following the relevant approval.
MKT Metall-Kunststoff-Technik explains how ETA, CE marking and DoP documentation work for anchors under the Construction Products Regulation, noting no harmonised European product standard exists for expansion or bonded anchors.
MKT (Metall-Kunststoff-Technik) says its VME plus injection system, covered by ETA-19/0483, now extends to dielectric fixings.
MKT highlights that many European Technical Assessments include fire-performance values for fastenings, based on the ISO 834 standard temperature-time curve, but tunnel fires can impose far greater thermal loads.
MKT reports that its VMZ (ETA-04/0092) and VMH (ETA-17/0716) injection systems have been checked for installing Deutsche Bahn standard safety railings, covering A4 (SS316) stainless steel cone rods and anchor rods.
MKT Metall-Kunststoff-Technik is featured in Torque Magazine issue 105 in an article on its VZ System of resin capsules, including the VZ-P, for chemical anchoring. The piece cites reduced material and packaging waste and clean installation in series applications.
MKT has expanded its range with grade 8.8 anchor rods, available zinc-plated and hot-dip galvanized in various diameters and lengths.
MKT reports that the European Technical Assessment (ETA-19/0619) for its BZ3 wedge anchor has been updated, adding design options and performance changes.
MKT says it has been awarded the "Forschungspartner der RPTU" seal by the Rheinland-Pfälzische Technische Universität Kaiserslautern-Landau at the Innovate Now innovation forum in Landau.