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Whether roof terraces, balconies, fire access routes for underground parking facilities or parking decks, modern outdoor spaces need to be designed to meet strict requirements when it comes to drainage, load-bearing and compliance with technical standards. Thanks to the new ISO-DRAIN nature 15 M, 15 MP and 15 GP variants, we can now offer you even more practical surface drainage solutions that provide reliable functionality for the long term.
All the products satisfy the requirements for accessible transition points set out in BTI 1.4 (Germany) and SIA 271 (Switzerland), are ideal for use under outdoor walk-on and drive-on surfaces and feature a low installation height.
Here’s a brief overview of the new variants:
- ISO-DRAIN nature 15 M
With reinforcing mesh – ideal for use with drainage mortar to achieve robust and durable surfaces. - ISO-DRAIN nature 15 MP
Perforated for vertical drainage – quickly channel away rainwater and melt water. - ISO-DRAIN nature 15 GP
Perforated and with geotextile filter and barrier layer – perfect for surfaces that are exposed to high mechanical stresses.
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Passive capillary effect and stability under pressure
Reliable drainage in all weather conditions
Dependable installation – standard-compliant & practical
[Flyer 15 M] | [Flyer 15 MP] | [Flyer 15 GP]
Do you work in implementation?
We’re more than happy to offer advice, including with technical documentation and assistance for tendering processes.
E-mail: sales@interplast.de
Phone: +49 (0)7456 69083-0
The new ISO-DRAIN nature 40 P 2.0 is the next logical enhancement of our tried-and-tested ISO-DRAIN nature 40 P. Thanks to an optimised dimple geometry, it offers a far higher water storage capacity of around 23 l/m², while still maintaining a compact installation height of just 40 mm. What’s more, targeted perforations ensure reliable drainage
and better water distribution within the system structure.
These technical improvements make ISO-DRAIN nature 40 P 2.0 the ideal solution for applications such as
intensive green roofing, retention roofs (blue roofs) and sustainable rainwater management on green roofs. This environmentally friendly product made from recycled HDPE combines functionality with resource efficiency.
Check out all the details of the new generation here:
ISO-DRAIN nature 40 P 2.0 (PDF)
ISO-DRAIN nature 15 G adds a high-performance capillary-break drainage sheet to our range of dimpled sheets
for green roofs and roof gardens. Developed using environmentally friendly, resilient recycled HDPE, it is laminated
with a robust geotextile that has a barrier and filter function.
The product satisfies the latest guidelines for floor surfaces in outdoor areas:
- BTI 1.4 (Germany) – drainage sheets 15 mm high for accessible transition points
- SIA 27 (Switzerland) – requirements relating to drainage heights for optimum water drainage
You can check out all the key details about our latest product via the following link:
ISO-DRAIN nature 15 G (PDF)
