DEFINITIONProviding high strength prepared to form a plaster layer on thermal insulation boards, Fine aggregate, dense fiber reinforced, cement based plaster mortar.
APPLICATION AREAS
Extruded Polystyrene (XPS) or Expanded Polystyrene (EPS), rockwool used in exterior thermal cladding system, Rockwool is used for coating thermal insulation boards with a layer of plaster.
APPLICATION
Make sure that the ambient temperature is between +5 °C and +35 °C during application. Do not apply on surfaces that are frozen, melting or in danger of freezing within 24 hours. Do not apply under direct sun or strong wind.
Usable time of the prepared mortar: Maximum 2 hours, Application thickness (under the mesh): 3 mm, Application thickness (above the mesh): 2 mm.
APPLICATIONPour 25 kg Fixser Fiber Board Plaster Mortar into 6-6.5 liters of clean water and mix with a low speed mixer until a homogenous mixture without lumps is obtained. Allow the mortar to rest for 5 minutes and mix again for 1-2 minutes. Apply the plaster mortar on the surface with a steel trowel. Apply 1 layer of mortar (3 mm) on the previously adhered board with a steel trowel. Reinforcement mesh (fiber mesh) is placed on it and embedded into the fresh mortar. The reinforcing mesh should be placed from top to bottom before the styrofoam plaster dries, by pressing and stretching it well, without folding and at an equal distance to the entire surface of the insulation board.
In order to prevent cracking, the reinforcing mesh is applied by overlapping 10 cm at the joints. At the corners and all beams, windows and door frames, the reinforcing mesh should be rotated at least 20 cm.
After 3-4 hours , the2nd coat application can be started. After the plaster is removed , the second layer (2 mm) plaster is applied. The surface must be moisturized before application. After the application , the surface will be suitable for exterior cladding.
WARNINGSNo material (lime, cement, gypsum, etc.) should be added to the prepared mortar.
Expired mortars should not be mixed with water or dry mortar and reused. Do not apply on very hot or frozen surfaces exposed to the sun for a long time. Not applicable on wood coatings, metal coatings and surfaces exposed to moisture. Do not exceed the specified application surface and instructions for use. Do not inhale, in case of eye contact, rinse with plenty of water and consult a doctor if necessary. Since it is a cement based material, gloves should be worn during application. The packaged product should not be stored in humid environments.
CONSUMPTION4-5 kg/m²
STORAGE
Stack dry up to 10 times in the original packaging and should be stored in a moisture-free environment for 8 months. It is recommended to consume within 7 days after opening the bag.
HEALTH and SAFETY
Avoidskin and eye contact. Gloves must be worn during storage and application.
|
TECHNICAL SPECIFICATIONS |
|
|
Appearance |
Gray fine powder |
|
Powder Density |
1,550 ± 150 kg/ m3 |
|
Water Mixing Ratio |
6-6.5 liters. water / 25 kg. powder |
|
Pot life max . 2 hours |
150 kg/ m³ |
|
Hollow Unit Volume Mass ofHardened Plaster |
1,35 ± |
|
Flexural Strength |
> 5 N/mm² |
|
Compressive Strength |
> 12 N/mm² |
|
Water Vapor Permeability |
μ ≤ 15 |
|
Water Absorption 30 min. |
≤ 0,5 Kg / ( m² dak 0,5 ) |
|
Shelf Life |
8 months in dry environment |
|
Age Unit Weight |
1650 ± 100 kg./m³ |
|
Adherence Strength |
> 0,1 N/ mm² |
|
Brightness |
G3 |
|
Dry Film Thickness |
E5 |
|
Grain Size |
S3 |
|
Crack Covering |
A0 |
|
Carbon Dioxide Permeability |
C0 |
|
Resistance toMold Growth |
K2 |
