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Z1685
genotek / fire rated / z1685
supermate rm series

z1685
supermate rm series

sku: z1685 · floor
best for: airports, hospitals, malls, and premium commercial floors.

Introducing the SUPERMATE Z 1685.

a cutting-edge expansion joint cover engineered for floors in parking areas, manufacturing facilities, external podiums, and internal spaces. The Z 1685u2019s innovative honeycomb structure effortlessly handles vehicular traffic while allowing vertical and horizontal movement. Its clever clip-in water barrier and optional swellable seals provide superior leak protection. Crafted using generative design and advanced technologies, the SUPERMATE Z 1685 optimizes strength, durability, and material usage, setting a new standard for expansion joint covers in the industry.
Multi-Directional Movement Multi-Directional Movement
Anti-Slip Serration Anti-Slip Serration
Water Barrier Water Barrier
Aesthetic Flexibility Aesthetic Flexibility
movement
01 — movement

movement

the flexibility expert. witness the supermate z 1685u2019s ability to handle slab expansion and contraction caused by thermal, seismic, or settlement activity. this expansion joint cover effortlessly accommodates movement in three directions: horizontal, vertical, and lateral. engineered for durability, the z 1685 maintains a flawless surface while allowing the slab to move freely during temperature changes or ground shifts. trust the flexibility expert to protect your project from daily stresses and environmental factors, keeping your floors strong and beautiful for years to come.

water barrier
02 — water barrier

water protection

the clip-in water barrier. feel secure with the satisfying snap as the clip-in water barrier locks into place, shielding against leaks. with 300% elongation, it adapts to movement while maintaining integrity. no anchor bolt punctures mean superior protection, even in open-to-sky locations. heat-weldable tpe forms seamless intersections, eliminating weak points. the barrier holds water during rain or washing, then allows evaporation once the source stops. save time with quick installation and enjoy long-lasting protection. experience the simplicity and reliability of the clip-in water barrier.

load bearing
03 — load bearing

load bearing

the supermate z 1685 series is designed to accommodate a wide range of load-bearing requirements. whether your project involves light pedestrian traffic or heavy vehicular loads, these expansion joint covers are engineered to withstand the pressure. the z 1685 series offers various models tailored to your specific needs, ensuring that your floors remain stable and secure under any load. from shopping malls to parking garages and industrial facilities, trust the load bearer to provide the right level of support for your application

Honeycomb Structure

The honeycomb structure in an expansion joint is engineered to optimize load distribution and minimize deflection. Comprising a hexagonal lattice, it efficiently absorbs and redistributes stress, allowing the joint to withstand significant loads without compromising structural integrity. This design enhances flexibility and durability, providing superior performance in handling both thermal expansion and mechanical loads while maintaining minimal deflection. The result is a robust yet adaptable joint that supports maximum load capacity and longevity in various applications.
Honeycomb Structure

Cylindrical Hinge

The cylindrical hinge in an expansion joint enables smooth, multi-directional movement, accommodating axial, lateral, and rotational forces. Its cylindrical design ensures even load distribution and minimal friction, enhancing durability and flexibility. Engineered for high performance, it effectively manages structural stresses while maintaining alignment, making it ideal for handling thermal expansion and seismic activity in various applications.
Cylindrical Hinge

Anti-slip Serration

The anti-slip serrations in the aluminum surface of an expansion joint provide exceptional traction and safety. These precision-engineered grooves create a high-grip texture that prevents slips and skids, even in wet conditions. The serrated design ensures secure footing for pedestrians and vehicles, enhancing the jointu2019s overall safety and functionality. Engineered for durability and performance, these anti-slip serrations offer a reliable, long-lasting solution for maintaining a safe environment in various applications.
Anti-slip Serration

Premium Aluminum for Architectural Materials

Aluminum grade 6063, the premium material used in the expansion joint cover, offers strength, corrosion resistance, and durability. Available in T5 and T6 tempers or customized to meet project needs, this versatile alloy ensures exceptional structural integrity and longevity. Aluminum 6063 withstands high-traffic areas, extreme temperatures, and corrosive conditions, making it an ideal choice for diverse applications, from commercial facilities to infrastructure projects.
Premium Aluminum for Architectural Materials

Thermoplastic Elastomer (TPE)

TPE (Thermoplastic Elastomer), the advanced material used in the clip-in water membrane, combines the flexibility of rubber with the strength of thermoplastics. This unique blend enables exceptional waterproofing performance and durability, with resistance to weathering, UV radiation, and chemicals. TPEu2019s flexibility allows for easy installation and adaptability, while its heat-welding capability ensures watertight seals. Utilizing TPE, the clip-in water membrane offers a reliable solution for preventing water damage in expansion joint systems across diverse applications.
Thermoplastic Elastomer (TPE)

System Drawing

Technical system drawing for the SUPERMATE Z 1685 expansion joint cover.
System Drawing
interactive tool

gap size calculator

enter your expansion gap measurement to see if this product is right for you.

💳
20mm ≈ credit card
✌️
50mm ≈ two fingers
100mm ≈ fist width
🖐️
200mm ≈ hand span
mm
z1685 covers gap sizes from 38mm to 125mm. enter your measurement above to see the movement capacity, profile width, and whether this product handles your requirements.

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technical data

profile specifications

model name joint width (mm) height (mm) sightline (mm) movement capability (%) load capacity
z-1685-050 50 35 80 ±30% VEHICULAR
z-1685-075 75 35 110 ±33% VEHICULAR
z-1685-175 175 35 202 ±28% VEHICULAR
zk-1685-050 50 35 80 ±30% VEHICULAR
zk-1685-075 75 35 110 ±33% VEHICULAR
zk-1685-175 175 35 202 ±28% VEHICULAR
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gap range
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movement
±25%
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Documents & Resources

Z1685 Technical Datasheet
PDF
Z1685 Installation Instruction
PDF
Z-1685-050
PDF
Z-1685-075
PDF
Z-1685-175
PDF
ZK-1685-050
PDF
ZK-1685-075
PDF
ZK-1685-175
PDF
Z-1685-050
DWG
Z-1685-075
DWG
Z-1685-175
DWG
ZK-1685-050
DWG
ZK-1685-075
DWG
ZK-1685-175
DWG
Z1685 Material Safety Datasheet
PDF
SPEC.Z1685
DOCX
Specs.Z1685.Short
XLSX
Specs.ZK1685.Short
XLSX
MAXMIN.L.Z1685.175-DWG
PDF
MAXMIN.L.Z1685.50-DWG
PDF
MAXMIN.L.Z1685.75-DWG
PDF
MAXMIN.L.ZK1685.175-DWG
PDF
MAXMIN.L.ZK1685.50-DWG
PDF
MAXMIN.L.ZK1685.75-DWG
PDF
ASTM.E.1399-97-EJC
PDF
TR.Load.LZ1685.50.150KN
PDF

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