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![$cat['title']}](https://www.lotfixsealant.com/uploadfile/202504/de964b63f329996.jpg)
| Base Technology | Polyurethane |
|---|---|
| Tack Free Time | 5~10 mins |
| Curing Time | 30~60 mins |
| Yield (Output Vol.) | 60~65 L |
| Shrinkage | No |
| Flammability Class (DIN 4102) | B3 |
| Application Temperature Range | +5°C ~ +35°C |
| Temperature Resistance Once Cured | -30°C ~ +80°C |
| Shelf Life | 12 months |
LOTFIX F24 Construction Mega PU Expanding Foam is a one-component polyurethane foam designed for sealing, filling, and installation work that requires high output and broad coverage. It is suitable for window and door installation, gap and cavity sealing, and insulating around common building openings, electrical outlets, and water pipes.
Designed for broader coverage in sealing and filling work where output efficiency matters.
Fast tack free performance helps support smoother installation and sealing progress on site.
No-shrinkage curing helps maintain a firm and more consistent filling result after application.
Helps support thermal and sound insulation in sealed joints, gaps, cavities, and openings.
For sealing and insulating around frame installations.
For common connection gaps, joints, and openings in construction work.
Suitable for filling irregular cavities that require stable expansion.
For insulating around water pipes and electrical outlet areas.
Contact us for other carton packaging requirements.
Shelf life is 12 months in cool dry conditions between +5°C and +30°C.
Transport and storage should be kept in an upright position to avoid blockage of the valve.
