Thermal Insulation

Ademix 555

Thermal Insulation Board Adhesive

Ademix 555
Thermal Insulation Board Adhesive

Cement-based polymer added thermal insulation board adhesive.

Areas of Use:
It is used for adhering thermal insulation boards (XPS, EPS, rock wool), which are the elements of the jacketing system that will be used on surfaces plastered with greton, reinforced concrete, brick, and cement plaster indoors and outdoors.

Adapts easily to the applied surface.
High adherence.
Has high bonding feature.
Does not slip in vertical applications.
Resistant to sudden weather changes.

Technical Specifications:
Bending Strength: ≥ 2 N/mm²
Compressive Strength: ≥ 6 N/mm²
Adhesion Strength: ≥ 0.5 N/mm²
Adhesion Strength (on EPS): ≥ 0.08 N/mm²
Water Absorption: 30 min. max. 5 g – 240 min. max. 10 g

*The above values are valid for 28 days of performance that was obtained as a result of laboratory experiments.

Application Information:
Application Temperature: (+5°C) – (+35°C)
Mixing Ratio: 5.5-6.5 lt water / 25 kg powder
Usable period: 2 hours
Incrustation time: 20 minutes
Average Consumption: 4-5 kg/m²

*These values are valid for 23°C and 50% relative humidity. Times may vary depending on ambient conditions.

Surface Preparation:
-The application surface should be made clean from dust, dirt, oil, paint residue, and similar foreign matters reducing adherence.
­-It should be ensured that the application surfaces are set.
­If there are deformed, fractured, cracked areas on the surface, they should be repaired with ADEMIX REPAIR 3 days in advance.
­The floor should be wetted and moistened.

Mixture Preparation:

25 kg ADEMIX 555 Thermal Insulation Board Adhesive is added slowly to 5.5-6.5 lt water. Stirred until a homogeneous mixture is obtained with a trowel or a low-speed mixer, leaving no lumps.The mortar which is rested for 5 minutes is then stirred again and made ready for use.

The prepared mixture should be used within a maximum of 2 hours, and the mixtures that are waiting to be used during this period should be stirred intermittently. Any mortar, which has started to harden or has expired, should not be used.

Prepared mixture is applied as a strip along the edges to enclose the insulation board with 4-5 cm width, 1 cm thickness. Care should be taken to leave 5 mm gaps on the edges of the board. It should be applied to the remaining part in the middle area in three parts with 3 groups method. Approximately 40% of the insulation board should be covered with adhesive. The prepared boards are laid by pressing on the surface by hand and by checking their planes with a gauge.
If the surface is smooth; adhesive mortar can be applied to the back of the boards by carding method. Check whether the boards are at the same level during the bonding process with a gauge or spirit level.
-Plaster should be applied after 2-3 days depending on weather conditions on the insulation boards adhered with
– Plugging process can be started after 24 hours.
­To prevent heat transfer, the contact points of the insulation boards must be continuous and no mortar should swell from the edges. If there is excess adhesive in between, it should be scraped before drying and cleaned with a damp sponge.
­Should not be applied in temperatures below 5°C.
­-Should not be applied on surfaces that are exposed to direct sunlight and wind without taking protective measures.
­Foreign materials should never be mixed into the mortar.
­-After application, all used tools should be washed with plenty of water before drying.

Do not breathe the product directly, as it is cement-based. Avoid contact with skin and eyes.

Reference Standard:
TS 13566

Color: Grey
Package:25 kg kraft bag
Shelf life: 12 months in dry environment and in original package


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İpekyolu üzeri Ökten Sahası No: 277 – Silopi/Şırnak-Turkey
(+90) 486 534 20 73


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