
the interlocking aluminum profiles accommodate thermal and settlement movement in three directions. they let the slabs expand and contract horizontally and move a little vertically while the z-1687 keeps a flush finish with the floor surface.
an optional water barrier that is installed under the profile provides retains water, preventing it from travelling to floor beneath
specified for heavy loads and slow-moving vehicular traffic, the z-1687 is rated for heavy pedestrian and heavy vehicular loads. its interlocking aluminum profiles suit parking garages and other busy floors with little maintenance.
this video demonstrates the assembly process, perfectly designed for easy installation for durability and reliability.
The Z-1687 interlocking aluminum profiles finish flush with the surrounding floor, so the joint shows no visible surface gaps. The extruded AA 6063 aluminum profile suits malls, airports, lobby areas and industrial floors with little maintenance, and can be customized to project requirements on request.



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| model name | joint width (mm) | height (mm) | sightline (mm) | movement capability (%) | load capacity |
|---|---|---|---|---|---|
| z-1687-100 (h_30) | 100 | 30 | 134 | ±30 | VEHICULAR |
| z-1687-100 (h_50) | 80-100 | 50 | 130 | ±20 | 35 |
| z-1687-100 (h_80) | 80-100 | 80 | 130 | ±20 | 35 |
| z-1687-120 (h_80) | 120 | 80 | 120 | ±20 | 35 |
| z-1687-150 (h_30) | 150 | 30 | 182 | ±20 | 35 |
| z-1687-150 (h_50) | 120-150 | 50 | 180 | ±20 | 35 |
| z-1687-150 (h_80) | 120-150 | 80 | 180 | ±20 | 35 |
| z-1687-50 (h_43) | 30-50 | 43 | 80 | ±15 | 35 |
| z-1687-50 (h_50) | 30-50 | 50 | 80 | ±15 | 35 |
| z-1687-50 (h_80) | 30-50 | 80 | 80 | ±15 | 35 |
| z-1687-75 (h_50) | 60-75 | 50 | 105 | ±20 | 35 |
| z-1687-75 (h_80) | 60-75 | 80 | 105 | ±20 | 35 |
| zk-1687-100 (h_50) | 80-100 | 50 | 130 | ±20 | 35 |
| zk-1687-100 (h_80) | 80-100 | 80 | 130 | ±20 | 35 |
| zk-1687-150 (h_50) | 120-150 | 50 | 183 | ±20 | 35 |
| zk-1687-150 (h_80) | 120-150 | 80 | 183 | ±20 | 35 |
| zk-1687-50 (h_43) | 30-50 | 43 | 83 | ±15 | 35 |
| zk-1687-50 (h_50) | 30-50 | 50 | 83 | ±15 | 35 |
| zk-1687-50 (h_80) | 30-50 | 80 | 83 | ±15 | 35 |
| zk-1687-75 (h_50) | 60-75 | 50 | 105 | ±20 | 35 |
| zk-1687-75 (h_80) | 60-75 | 80 | 105 | ±20 | 35 |
| zk-1687b-75 (h_50) | 70-80 | 50 | 100 | ±20 | 70 |
| Series | SUPERMATE RM Series (Z-1687 & ZK-1687) |
|---|---|
| System type | Thermal Recessed Modular Floor System |
| Mounting | Recessed |
| Suitable movement | Thermal, Settlement |
| Load capacity | Heavy Pedestrian Traffic; Heavy Vehicular Traffic |
| Recommended for | Areas undergoing heavy loads and slow moving vehicular traffic; Areas requiring less maintenance; Parking Garages |
| Components | Extruded Aluminum Support Profiles; Extruded Aluminum Interlocking Profiles which accommodate the expansion and contraction in the adjacent concrete slabs |
| Material: Support Profiles & Interlocking Profiles | Extruded aluminum, grade AA 6063 preferred |
| Material: Vapor Barrier (Optional) | Ethylene Propylene Diene Monomer (EPDM) or Thermoplastic Vulcanizate (TPV); black |
| Supply length | 3.00 m per piece (support profiles and interlocking profiles) |
| Substrate tolerance | Surface level within ±2 mm; gap level within ±5 mm |
| Sizes | Per the system drawings; profiles can be customized to requirements |
Source: Z1687 technical datasheet. Sizes and dimensions: profile specifications above and the system drawings.
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