Seal gasket foam 10x10 mm 5 m roll by Stomil Sanok (USZ PU3)

Stomil Sanok foam seal gasket USZ PU3 has a 10×10 mm square cross-section and comes on a 5 m roll. The flexible polyurethane sponge profile is designed to compress and form a tight seal in gaps around doors, windows and machinery. Its cellular structure helps to reduce drafts and inhibit moisture ingress while providing light vibration damping and thermal insulation. The roll format allows cutting to required lengths for installation in construction, automotive repair and industrial sealing tasks.

Advantages

The foam gasket offers consistent compression and resilience for repeated closing cycles and retains shape after deformation. Its closed-cell-like surface minimises water absorption while the open-cell interior supports effective sealing and cushioning. The continuous 5 m roll simplifies handling and custom cutting on site, and the 10×10 mm profile fits narrow gaps where larger seals are unsuitable. The material provides combined sealing, insulation and vibration-damping properties without requiring additional adhesives in many applications.

Suitable for

• Sealing gaps in exterior and interior doors and windows
• Edge protection and vibration damping in machinery and equipment
• Automotive trim sealing and lightweight cavity insulation
• Temporary or permanent sealing in construction joints and panels

Key specifications

• Profile shape: square sponge strip, 10 mm × 10 mm cross-section
• Length: 5 metres per roll
• Material: flexible polyurethane foam (sponge)
• Function: compression sealing, thermal insulation and vibration damping
• Application temperature range: suitable for typical indoor/outdoor building and automotive environments (see manufacturer guidance for extremes)

How to use

Measure the gap or contact area to determine required lengths, then cut the foam gasket from the roll with a sharp knife or scissors. Press-fit the profile into the gap, ensuring even compression along the length; in tighter or vertical installations an appropriate adhesive or mechanical retention may be applied to secure the gasket. Trim any excess and check for continuous contact along the sealing surface. For exposed outdoor applications verify compatibility and consider additional surface protection if prolonged UV or chemical exposure is expected.

Usage recommendations

For best results, store the roll flat in a dry location away from direct sunlight. Test a short sample in the intended application to confirm fit and compression characteristics before full installation. Use compatible adhesives if permanent fixation is required and consult product technical data for detailed temperature and chemical resistance limits.