CONSTRUCTION FILMS

DIMPLED MEMBRANE DRENAXX 8

Special dimples provide an air cavity between the building structure and insulation.
This membrane ensures perfect drainage of water and water vapour, allowing drainage of the foundation wall
It prevents the build-up of hydrostatic pressure in areas of the building that are prone to wetness
The dimples additionally prevent the insulation from shifting as a result of subsidence of the backfilled soil
High resistance to compression, tearing, breaking, abrasion and perforation
A specially designed flange ensures the correct installation of the closing strip
Does not contain hazardous substances (SVHC)

Parameters

Grammage (g/m²)	400 / 500 / 600
Width (m)	0,5 / 1 / 1,5 / 2
Length (m)	20
Colour	black / graphite
Dimple height (mm)	8 mm

Application

For use as a blinding layer, foundation wall protection and seepage layer in 2-shell constructions
Constitutes a drainage layer for draining excess accumulated water along the wall
Improves the ventilation properties of external walls and foundations
Protects the thermal insulation of the building against plant roots and rodents
Additional thermal insulation of building walls

Benefits

Waterproof

Durable

Broad scope of temperatures

Quality Warranty

Recycling

Flexible

Conformity with standards EN 13252

Reasonable price

ASSEMBLY

DIAGRAM:

Strip footing
Vertical waterproofing of foundations
Confol Gamma
Foundation
Foundation thermal insulation
Drenaxx 8
Confol Alfa
Conbud / Conbud Plus / Hydro / Ecovil B
Thermal insulation of the floor on the ground
Ecobud polyethylene film

TRY OUR OTHER PRODUCTS

Conkret is a recycler and a leading manufacturer of regranulates as well as modern polyethylene films. We manage the entire technological process: starting with purchase of waste, its transport, segregation, regranulation to production of new finished products.

Our products are widely used in the furniture, packaging, construction, agricultural and gardening sectors.

More about us

Vapour barrier film ECOVIL P

Vapour barrier film CONPAR

Vapour barrier film V-PROTECT

DIMPLED MEMBRANE DRENAXX 8

Contalen 0031

CONFOL BETA DIMPLED MEMBRANE STRIPS

Technological process

YOUR ADVANTAGE OUR TECHNOLOGY

The parameters of our products are similar to the primary raw materials and significantly exceed the properties of conventional produced regranulates.

High efficiency flake washing and drying system, continuous filtration system

No fouling of finished products

Cascade dual extrusion system

Higher density and bulk density of regranulate
Reduced number of gas bubbles in finished products
No desiccants necessary

Innovative homogenisation system

Very high degree of homogeneity
Reduced gel content
Improved mechanical properties

Automatic mixing and averaging system

Stabilisation of the finished product production process

OUR EXPERTS' ADVICE

01 / 06

ADVICE | 31.05.2022

Installation of dimpled membrane

The dimpled membrane is designed to make: vertical insulation of foundations, walls, and ceilings in direct contact with the ground

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ADVICE | 31.05.2022

Capillary water uptake

The phenomenon of capillary water uptake is the main cause of dampness in walls. It consists in transporting water upwards in a given material. Water is attracted by the pore walls of the material. It mainly depends on: type and…

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ADVICE | 31.05.2022

Strips for dimpled membranes

are finishing and closing strips for insulating the upper part of the cavity drain membrane. They are an indispensable element of building insulation, especially foundation walls.

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ADVICE | 08.12.2021

Properties of good insulation

Referring to the questions on insulation which we receive, let us explain here what should be considered and what is worth paying attention to when selecting a product to be used as a long-term protection your house against dampness.

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