Mobile / WhatsApp
E-mail
![$cat['title']}](https://www.lotfixsealant.com/uploadfile/202604/8767b60a9dbdd4d.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 Professional Grade PU Expanding Foam is designed for professional foam filling and sealing work where higher output, controlled expansion and consistent job-site performance are required.
This professional grade foam adhesive expands after application to fill frame gaps, wall openings, cavities and construction joints. With 60–65L output under standard conditions, it is suitable for installers, contractors, distributors and project buyers who need a stronger professional product positioning.
• High expansion output helps one can cover more filling and sealing area in regular construction work.
• No shrinkage after curing helps maintain a stable foam body inside gaps, cavities and openings.
• Fast tack-free time supports smoother work rhythm during repeated door and window installation tasks.
• Cured foam provides basic support for air sealing, heat insulation and sound reduction in filled areas.
• Gun-type application is suitable for more controlled dispensing in professional job-site use.
This professional PU expanding foam is suitable for higher-frequency construction use where filling volume, application control and stable cured foam structure are important.
• Door and window frames: filling and sealing wider gaps around frames.
• Wall openings: sealing gaps around pipes, cables and service penetrations.
• Cavity filling: expanding into irregular holes, cracks and empty spaces.
• Construction joints: supporting routine sealing and filling work on job sites.
• Project supply: suitable for contractors, installation teams and wholesale channels.
| Product Type | Professional grade PU expanding foam / professional foam adhesive |
| Base Technology | Polyurethane |
| Tack Free Time | 5–10 minutes |
| Curing Time | 30–60 minutes |
| Yield | 60–65 L |
| Shrinkage | No |
| Flammability Class | B3 |
| Application Temperature | +5°C ~ +35°C |
| Temperature Resistance | -30°C ~ +80°C after curing |
| Shelf Life | 12 months under recommended storage conditions |
The above data is based on standard testing conditions. Actual performance may vary depending on temperature, humidity, gap size and application method.
LOTFIX supports professional grade PU expanding foam customization for distributors, importers, contractors and project buyers. Can size, gross weight, gun type, carton packing, label design and private brand packaging can be adjusted according to market positioning.
This product is suitable for customers who need a professional foam adhesive line with higher output, project-focused application and flexible OEM packaging options.
Contact Us
