gna
ecoseal series
Introducing the GN A
movement absorption
the gen b series is engineered to handle movements, ensuring flexibility and durability in dynamic environments. this capability makes it suitable for a wide range of applications, from standard installations to custom solutions for special cases
water protection
the continuous membrane nature of the gn-a series, combined with its innovative installation method, provides superior waterproofing. by eliminating anchor bolt penetrations, the system prevents water ingress at the finished floor level and protects the reinforcement layer of the slab from potential water damage
load bearing
engineered to withstand pedestrian and light vehicular traffic, this system is well-suited to areas experiencing continuous use, reducing maintenance needs while maintaining integrity
Installation in Action
Aesthetic Choice
The system is customizable to specific project requirements, with variable sizes, dimensions to suit a wide range of applications
Versatile Joint Width Accommodation
Surface-Level Installation
Adhesive Based Installation
EPDM Construction
System Drawing
gap size calculator
enter your expansion gap measurement to see if this product is right for you.
profile specifications
| model name | joint width (mm) | height (mm) | sightline (mm) | movement capability (%) |
|---|---|---|---|---|
| gn-type 1a | 25 | 57 | 38 | -40/+100 |
| gn-type 3a | 50 | 64 | 80 | -50/+100 |
| gn-type 7a | 75 | 89 | 152 | -33/+150 |
available finishes
similar products to consider
economy
- gap range
- 10 – 100mm
- movement
- ±50%
economy
- gap range
- 30 – 280mm
- movement
- ±50%
standard
- gap range
- 25 – 200mm
- movement
- ±50%
get a quote for gna ecoseal series
tell us your gap size, quantity, and finish preference — we'll respond with budgetary pricing within 2 hours.