Espuma Adesiva PU75 Espuma PU, Adesivo e Selantes
PU75 FIXA PLACAS is a ready-to-use one-component adhesive foam that cures quickly with moisture. It provides strong and fast adhesion to drywall, wood, insulation, concrete, metal, masonry and other substrates. It is designed for easy distribution using the PPUTF gun.
FEATURES AND ADVANTAGES
- Strong support.
- Instant adhesion and fixing to the wall in two hours.
- Low expansion during the process.
- Once dry, there is no more movement of the product.
- Adheres to most building materials.
- Adhesion of panels up to 9 m2 per can.
- High yield of up to 45 liters, depending on humidity and temperature.
- Fire Class DIN 4102: B3.
- 50% open cell structure.
MAIN APPLICATIONS
- Adhesion of drywall sheets.
- Adhesion of thermal and acoustic panels.
- Laying bricks and blocks (non-structural) in plaster, concrete and clay.
- Installation of stone and concrete wall copings.
- Application of decorative stone and block walls.
- Installations requiring smaller foam thicknesses.
Concrete
Concrete block
Ceramic block
Structural Block
Solid brick
Stone
Metal
Madeira
Drywall, Cement and OSB
TECHNICAL DATA
| Code | Application device | Volume Weight | Skin formation | Cutting time | Density at 23ºC | Income | Physical properties | Temp. resistance | Application time | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Compression | Tensile | Membership | Isolation factor factor |
|||||||||
| PU75 | Pistol | 750 ml 720 g |
4~6 min | 1h:30 (25ºC) | 19~25 kg/m³ | 40l | 30 kPa | 121 kPa | 90 kPa | 25 Mw/m.k | -40ºC/+100ºC | +0ºC/+30ºC |
*Uses PPUTF application gun. Cured foam yield under ideal application conditions.
TECHNICAL DATA
| Code | Device application |
Volume Weight | Application temperature temperature |
Description |
|---|---|---|---|---|
| SOL300 | Spray Spray gun |
500 ml/337 g | -10ºC~+30ºC | Uncured foam remover/gun cleaning solvent. |
| PPUTF | Pistol | - | - | Gun for applying PU55 foam. |
APPLICATION CONDITIONS
- Operating temperature between -5°C and +30°C.
- The temperature of the can during application should vary between +10°C and +25°C, with the best results at +20°C.
- Performance depends considerably on working conditions, temperature, air humidity and expansion area.
- Surfaces must be free of dust, loose particles and oil.
- The cured foam can be painted with water-based paint.
- Always moisten the surface where the foam will be applied for best results.
APPLICATION EXAMPLE
Adhesion of drywall panels, wood and insulating materials.
Laying bricks, blocks and other masonry materials indoors and in non-structural conditions.
Fixing copings on the wall and building stone walls in gardens.
APPLICATION METHOD
Step: 1/5
Shake the can vigorously for 30 seconds before use.
Step: 2/5
Screw the can onto the PPUTF applicator gun.
Step: 3/5
Clean the surfaces that will come into contact with the foam. In places with low humidity, moisten them slightly if possible for best results.
Step: 4/5
Apply 3 cm strands of foam around the perimeter of the board, leaving it 5 cm from the edge. In the middle of the panel, apply in a zigzag pattern to the inside
. Leave gaps between the strands to allow air to escape.
. Leave gaps between the strands to allow air to escape.
Step: 5/5
After application, lightly press the board against the base to be adhered. Position and level correctly within 3 minutes.
CLEANING THE GUN
Step: 1/3
Remove the foam can and use SOL300 solvent to clean the foam residue from the gun coupling.
Step: 2/3
Attach the SOL300 solvent to the PPUTF gun by screwing it in. Pull the trigger several times until all foam residue is removed.
Step: 3/3
Disconnect the solvent and pull the trigger until all the solvent has been removed.
