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genotek / hospitals / z1100
ecogasket series

z1100
ecogasket series

sku: z1100 · floor
best for: commercial and retail floors requiring standard gasketed floor joint coverage.

Introducing the Z-1100

The ECOGASKET Series Z-1100 is a thermal gasketed floor expansion joint cover combining extruded aluminum profiles with a continuous elastomeric rubber gasket. The exposed-rubber surface provides slip resistance and thermal movement accommodation while sitting flush with the surrounding floor. A dependable workhorse for commercial corridors, retail, and light-industrial applications where a gasketed finish beats a metal-only solution.
ECOGASKET Z1100 expansion joint cover
Multi-Directional Movement Multi-Directional Movement
Multiple Finishes Multiple Finishes
Optional Water Barrier Optional Water Barrier
Customization Option Customization Option
movement
01 — movement

movement accommodation

the continuous epdm seal flexes between the recessed aluminum frames to take up thermal movement: ±20% on the 30 mm joint and ±24% on the 50 to 100 mm joints.

water barrier
02 — water barrier

water protection

the barrier is designed to temporarily retain water, effectively preventing it from flowing through or escaping during events such as rainfall or washing. once the water source is no longer active, the barrier facilitates the gradual release of the retained moisture by allowing it to evaporate naturally over time. this controlled process ensures both containment and eventual drying, maintaining the integrity of the area without causing any lasting accumulation of water.

load bearing
03 — load bearing

load bearing

rated 20 kn to 30 kn in the system drawings, the z-1100 suits areas with heavy pedestrian traffic and vehicular loads in continuous use, reducing maintenance needs while maintaining structural integrity.

assembly
04 — assembly

assembly in action

this video demonstrates the assembly process, perfectly designed for easy installation for durability and reliability.

Clip-in water barrier

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. TPE’s 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.
Clip-in water barrier

Versatile Elastomeric Rubber Inserts

The Z-1100 seal is a continuous EPDM or TPV insert of 60 to 70 Shore A, retained by the recessed aluminum frames and supported from below by an aluminum support plate so it does not sag under point loads.
Versatile Elastomeric Rubber Inserts

Customizable Height for Seamless Floor Integration

The aluminum support profile is available in various height options, ensuring compatibility with site-specific floor finishes and delivering a flush, seamless appearance.
Customizable Height for Seamless Floor Integration

Flush Mount

The Z-1100 installs at the Finished Floor Level, eliminating raised obstructions and providing a smooth, seamless transition across the joint gap. This feature enhances safety and comfort for traffic.
Flush Mount

System Drawing

System drawings for the Z-1100 expansion joint cover show 30, 50, 75 and 100 mm joints in 35 mm and 50 mm profile heights, with matching ZK-1100 floor-to-wall drawings. Every size is downloadable as DWG and PDF.
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
z1100 covers gap sizes from 25mm to 94mm. 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 namejoint width (mm)height (mm)sightline (mm)movement capability (%)load capacity
z-1100-30305044±20%30 kN
z-1100-50 (h:35)503556±24%20 kN
z-1100-50 (h:50)505056±24%20 kN
z-1100-75755086-18/+24%20 kN
z-1100-10010050106±24%20 kN
zk-1100-30305040±20%30 kN
zk-1100-50 (h:35)503552±24%20 kN
zk-1100-50 (h:50)505052±24%20 kN
zk-1100-75755082-18/+24%20 kN
zk-1100-10010050104±24%20 kN
from the technical datasheet

datasheet specifications

SeriesPROFLANGE RM Series (Z-1100 & ZK-1100)
System typeThermal Recessed Modular Floor System
MountingRecessed
Suitable movementThermal, Settlement
Recommended forInterior and exterior areas with small joint sizes where minimal sightline is preferred; Areas where heavy pedestrian traffic and vehicular load are expected; Areas where hygiene is of importance
ComponentsExtruded Aluminum Support Profiles; Elastomeric Rubber Insert which absorbs the expansion & contraction in the adjacent concrete slabs
Material: Support ProfilesExtruded aluminum, grade AA 6063 preferred
Material: Elastomeric Rubber InsertEthylene Propylene Diene Monomer (EPDM) or Thermoplastic Elastomer (TPE); finish: Grooved Finish; black
Material: Vapor Barrier (Optional)Ethylene Propylene Diene Monomer (EPDM) or Thermoplastic Vulcanizate (TPV); black
Supply length3.00 m per piece (support profiles)
Substrate toleranceSurface level within ±2 mm; gap level within ±5 mm
SizesPer the system drawings; profiles can be customized to requirements

Source: Z1100 technical datasheet. Sizes and dimensions: profile specifications above and the system drawings.

alternatives

similar products to consider

z1000 standard
z1000
progasket series
interior corridors, lobbies, retail areas, and exterior walkways.
gap range
38 – 94mm
movement
±25%
view →
z1002 standard
z1002
progasket rm series
interior and exterior floor applications requiring recessed modular joint coverage with rubber gasket finish for thermal and settlement movement.
gap range
38 – 125mm
movement
±25%
view →
of1000 standard
of1000
progasket sm series
hospitality, retail, and commercial spaces requiring surface-mounted floor joint coverage with clean minimal sightline.
gap range
25 – 38mm
movement
±25%
view →
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Documents & Resources

Z1100 Technical Datasheet
PDF
Z1100_CASE_Airport-Kuwait_R0_20261022
PDF
Z1100_CASE_Hotel-Muscat_R0_20261022
PDF
Z1100_CASE_Religious-Makkah_R0_20261023
PDF
Z1100 Installation Instruction
PDF
Z-1100-100
PDF
Z-1100-30
PDF
Z-1100-50 (H35)
PDF
Z-1100-50 (H50)
PDF
Z-1100-75
PDF
ZK-1100-100
PDF
ZK-1100-30
PDF
ZK-1100-50 (H35)
PDF
ZK-1100-50 (H50)
PDF
ZK-1100-75
PDF
Z-1100-100
DWG
Z-1100-30
DWG
Z-1100-50 (H35)
DWG
Z-1100-50 (H50)
DWG
Z-1100-75
DWG
ZK-1100-100
DWG
ZK-1100-30
DWG
ZK-1100-50 (H35)
DWG
ZK-1100-50 (H50)
DWG
ZK-1100-75
DWG
Z1100 Material Safety Datasheet
PDF
SPEC_Z1100_079500
DOCX
SPEC_Z1100_079513
DOCX PDF
MAXMIN.L.Z1100.100-DWG
PDF
MAXMIN.L.Z1100.30-DWG
PDF
MAXMIN.L.Z1100.50.H35-DWG
PDF
MAXMIN.L.Z1100.50.H50-DWG
PDF
MAXMIN.L.Z1100.75-DWG
PDF
MAXMIN.L.ZK1100.100-DWG
PDF
MAXMIN.L.ZK1100.30-DWG
PDF
MAXMIN.L.ZK1100.50.H35-DWG
PDF
MAXMIN.L.ZK1100.50.H50-DWG
PDF
MAXMIN.L.ZK1100.75-DWG
PDF
Z1100_APPR_Kempinski-The-Wave_Approval_20151220
PDF
Z1100_APPR_Kuwait-International-Airport-Administration-Buil_Approval_undated
PDF
Z1100_APPR_Mataf-Extension_Approval_20200927
PDF

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