Full bonding
HERTALAN adhesives create full-surface contact across the deck—suited to complex forms, perimeters, vertical details and refurbishment.
HERTALAN® / EPDM waterproofing systems
Seamless
Integrity
Precision-engineered EPDM membranes for flat roofs, façades, gutters and water containment—factory-made in single units up to 2,500 m².
- Assessed service life
- 70 years
- Maximum unit
- 2,500 m²
- Material
- Pure EPDM
Application
methods
02 engineered approaches
Induction system
Electromagnetic induction bonds the membrane to coated plates without penetrating it. Grid-distributed wind loads can require up to 30% fewer fixings.
Core
systems
System / hot air
HERTALAN®
EASY WELD PRO
A reinforced single-ply EPDM membrane with integrated welding edges on longitudinal and transverse sides. Flame-free hot-air welding delivers fast installation and visible seam control.
System / cold vulcanisation
HERTALAN®
EASY COVER
Factory-vulcanised made-to-measure sheets, available up to 45 m long, reduce on-site seaming by as much as 95%. Fewer laps mean faster work and fewer vulnerable details.
One membrane.
Fewer seams.
Large prefabricated units transform complex waterproofing into a controlled installation process. The material remains permanently elastic and resists UV, ozone and extreme weather—well suited to exposed, ballasted and green roof assemblies.
Product data / EASY COVER
Factory sheet formats
| Available widths | Standard length |
|---|---|
| 8.4 / 7.7 / 7.0 / 6.3 / 5.6 m | 25 m |
| 4.9 / 4.2 / 3.5 / 2.8 m | 30 m |
Widths increase in 70 cm steps. Bespoke factory fabrication enables individual waterproofing units up to 2,500 m².
Self-adhesive waterproofing
HERTALAN®
EASY STICK GS
A self-adhesive EPDM and butyl system for gutters and building details. Supplied in 20 m rolls with widths up to 1.0 m, it combines controlled placement with permanent elastic waterproofing.
- Roll length
- 20 m
- Width
- Up to 1.0 m
- Gutter overlap
- Min. 100 mm
- Primer
- KS3
Complete system
Adhesives / formed parts / drainage
Corner form
Adhesive range
KS 137
Two-sided contact adhesive for strong, elastic and waterproof bonds.
KS 143
Single-component PU surface adhesive for horizontal areas and slopes to 20°.
KS 205
Fast spray contact adhesive for large areas and hard-to-reach details.
KS 217
System adhesive within the complete HERTALAN accessory range.
KS 96
MS polymer adhesive sealant for seams, terminations and detailing.
01
FLASH WELD formed parts
02
Internal corners
03
External corners
04
Skylight corners
05
HDPE roof outlets
06
Emergency overflows
07
Pipe cuffs
08
Seam band
09
Welding cord
10
Pressure rollers
Water containment systems
ECOLAN
The safe EPDM geomembrane for ponds, bio-basins, tanks and thermal energy storage—flexible enough to follow complex contours while forming a durable watertight basin with a 30-year expected service life.
[01] Fish and plant safe
[02] Frost resistant to −45°C
[03] 2D and 3D fabrication
[04] Root resistant*
*Not suitable against aggressive new shoots of reed or bamboo.
Reference projects / Netherlands
Systems in practice
A field reference showing EASY COVER installation, mechanical attachment and the RhinoBond® induction system.
Request / quotation
Get a
quote
Tell us about your project—roof size, location and any drawings you already have—and we will prepare a quotation for the matching HERTALAN system.