ESPUMA EXPANSIVA
300 ML/90 G - 500 ML/340 G - 750 ML/700 G
One-component, expansive polyurethane foam that reacts with moisture in the air becoming, after curing, a rigid, non-toxic foam with fixing, adhesion, insulation and filling properties.
Indicated for:
- Fixing frames and tubes;
- Filling holes;
- Masonry wedging;
- Isolation in general.
For other applications consult the DRYKO technical team
The substrate for application of DRYKOSELANTE ESPUMA EXPANSIVA must be clean, free of foreign bodies, remains of shapes, hardware tips, remnants of release or impregnating products, flaws and nests. In smooth concrete, sand with a steel brush or mechanically to open porosity and remove release agents or curing agent.
Shake the product well, remove the cap and screw the applicator nozzle on the lid handle.
Apply the product with the valve down, pull the trigger with two fingers. The amount of foam is dosed by tilting the trigger. Fill 1/3 of the gap, as the foam expands.
In vertical locations, apply from bottom to top. Gaps greater than 3 cm must be filled in stages and at each stage moisten the previous hardened layer.
To fix the door stop, apply 3 points on each side in the regions close to the hinges, each point should have approximately 30 cm of cured foam.
For window fixing, apply at 8 points. The gap between the masonry and the stop should not exceed 1.5 cm.
When reusing, shake the can and cut the tip of the spout, the product must be reused within 3 days.
Comments
- Do not use as a structural fill;
- It is recommended that the can be used completely in the same day, if the product is not used, do not remove the applicator tip and allow a portion of foam to naturally form at the tip of the nozzle;
- Do not smooth the foam, let it dry for at least 2 hours before cutting the excess volume.
Pallets
Box with 12 units
Color
Amber
Performance
11 liters
Cleaning
The cleaning of tools and equipment can be carried out with solvent before drying the product, after drying the removal must be carried out mechanically.
Valid for 12 months from the date of manufacture as long as the storage standards are respected.
Store in a covered, dry, ventilated place and away from heat sources, in environments with temperatures not exceeding 30° C and in an upright position.
- Handle with care. Avoid strong shocks and contact with sharp surfaces.
- We recommend observing the safety rules established by Organs competent bodies and the use of appropriate PPE.
- The product should not be ingested or come into contact with the skin or eyes.
- In case of accidental ingestion, do not force vomit. In contact with eyes, rinse thoroughly with water for at least 15 minutes. In contact with the skin, wash well with soap and water and use moisturizer. Do not remove the product. Search for a doctor.
- Keep out of reach of children and animals.
- Indoors, if necessary, create forced ventilation.
- For more information on handling and safety, consult the product MSDS, available on our website
- Dispose of the contents / container to an approved treatment and disposal facility. Do not reuse the packaging.
- Easy application;
- High resistance;
- Fast drying;
- Protects and isolates;
- Flexible.