YAPIFINE HYDRA® BITUMEN MEMBRANE EASY

Bitumen based, HDPE coated, self-adhesive waterproofing membrane that is applied without the need for a hot air source or a welding torch. The silicone foil on the bottom surface is easily removed and provides permanent insulation.

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Technical profile

Material data,
at a glance.

Key properties and declared technical characteristics for product selection and initial evaluation.

Appearance: Black Tensile Strength (MD/CD) 300 / 260 N / 50 mm
Length Width Thickness Weight: 20 m 1 m 1,5 mm 2 kg/m² Elongation at Break (MD/CD) 230 / 244 %
Resistance to Tearing: 155 N
Resistance to Impact: 150 mm
Resistance to Static Loading: 10 kg
Flexibility at Low Temperature Flow Resistance at Elevated Temperature: -25 °C 100 °C Joint Strength 195 N / 50 mm
Reaction to Fire: E

Performance

Product advantages

Easy preparation and application.
Does not require a welding torch or a hot air source.
Has crack bridging property.
Can easily be applied on curved surfaces due to its flexible structure.
Self adhesive.
It can be applied on vertical and horizontal surfaces.

Application range

Areas of use

Horizontal and vertical applications,
Basic and curtain walls,
Retaining walls,
External insulation of water tanks,
Insulation of basement and warehouses,
Used in underground garages and parking areas.

Use guidance

From selection
to application.

Application

After removing the silicon foil on the bottom surface, the product is ready for use. The 50-100 cm part of the membrane is opened and 30-50 cm part of the protective paper is peeled off and then the membrane is laid. Starting from the middle and going to the sides of the laid membrane, the adhesive surface is adhered to the surface with the help of a hard roller brush so that no air bubbles remain. The protective tape left on the front is pulled from the bottom and rounded the membrane and the bonding process is continued along the line. Since it is not a UV-resistant product, it should be covered appropriately after application.

Specification & supply

Standards, formats
and handling.

Packaging

20 m x 1 m roll

Storage

The shelf life of the product is 12 months when it is stored on wooden pallets in a cool, dry and moisture free environment with an ambient temperature between +5°C and +30°C.