White, monocomponent mortar with high adherence to polystyrene and very low capillary absorption of water, specifically created as an adhesive mortar for expanded polystyrene insulation boards and mineral wool, as a reinforced protecting render and as a substrate for MORCEMDUR ITE in the ETICS sprayable system.
It can be applied with a continuous and non-continuous mortar spraying machine. It may also be applied manually.
The following finishes are accepted:
- RANGE OF MORCEMCRIL
- MORCEMDUR ITE
Product based on white cement, aerial lime, calcareous aggregates, natural fibers, additives and redispersable resins.
Previously prepare the substrate, apply the primer IMPLAFIX or TEXTUREFIX PLUS to the low-absorbent surfaces (concrete) and fix the base profile.
Mixing with manual mixer:
Mix the mortar with 5 to 5.5 litres of clean water per bag until a until an homogeneous paste free of lumps is obtained. Leave to rest for a few minutes and lightly mix.
Mixing with mechanical mixing and spraying machine:
Use as an adhesive mortar for the boards. With a notched trowel (for smooth substrates):
With the «roll» method:
With the «plot» method:
Bonding the boards:
Once the TRADITERM has been applied to the back of the board following one of the methods described above, and before the surface of the mortar losses its adhesive capacity, apply the board to the substrate in the chosen place and press slightly by hand and then with more intensity with a trowel to leave the edges of the board at the same level as the boards and surrounding profiles.
Use as render of the boards:
At least 24 hours after bonding and fixing, in the case of fixing with mechanical fasteners (finish with MORCEMDUR ITE), position the angle angle beads and eliminaté any differences and excess of thicknesses between the plates through sanding.
Spread TRADITERM SPRAYABLE manually with a trowel, or mechanically on the boards and regulate the thickness with a 10 mm square notched trowel. Over this levelled off layer unfold vertically and apply the bands of TRADITERM MESH overlapping them by at least 10 cm and also with the reinforcement mesh of angle beads.
Over this reinforced layer, while still fresh, also incorporate the reinforcement bands (at 45 degrees) at the door and window angles, and other weak points. When the mortar has started setting and set once, in any case, fresh on fresh, spread a new coat of TRADITERM SPRAYABLE until a total minimum thickness of 4 mm has been obtained and leave it smooth but not floated for a RPE finish (MORCEMCRIL), or combed 6 mm notched trowel, slightly sloping leaving the grooves horizontal if the finish used is MORCEMDUR ITE.
25 kg bag.
Shelf life: up to 12 months in sealed original packaging, sheltered from humidity.
(Results obtained under standard conditions)
|Appearance||White or coloured powder|
|Apparent density of non-compacted powder||1,300 ± 100 (kg /m3)|
|Product density of paste||1,600 ± 100 (kg /m3)|
|Water retention||> 96 %|
|Hardened product density||1,400 ± 100 (kg /m3)|
|Classification according to EN 998-1||GP|
|Theoretic yield as render||approx. 1.35 Kg/m2 per mm of thickness|
|Theoretic yield as an adhesive mortar for plates*||5 Kg/m2|
*The yield is closely linked to the bonding method selected and the condition of the substrate.