PENOSIL MouseStop Foam 299 – 6 Pack Pest Repellent Expanding PU Foam (365ml each)
Protect your property from mice, rodents, and other pests with the 6-pack of PENOSIL MouseStop Foam 299. This high-performance, one-component polyurethane foam contains a mice- and pest-repellent additive and is perfect for filling, sealing, and insulating holes, gaps, cracks, and service penetrations in both domestic and commercial buildings.
Applied with a straw, the foam expands to form a dense, airtight seal that deters pests while improving thermal and acoustic insulation. Safe for pets and biocide-free, it delivers a reliable, long-lasting solution for interior and exterior use.
Included: 6 x 365ml
Single and Bulk options also available - see related products
Key Features & Benefits
- Mice- and pest-repellent additive to deter rodents, termites, and other pests
- Contains wormwood for added pest protection
- High expansion for excellent filling of gaps and holes
- Dense structure for long-lasting durability and protection
- Safe for pets; biocide-free formula
- High yield – cost-effective multi-can pack
- Excellent airtightness to reduce draughts and heat loss
- Enhances thermal and sound insulation
- Suitable for interior and exterior use
- Filling holes and voids around pipes and cables
- Sealing gaps and cracks to prevent pest entry
- Insulating service penetrations in walls, floors, and roofs
- Improving thermal and acoustic performance
- Reducing the impact of thermal bridging
Adheres To
Wood, concrete, masonry, bricks, stone, plaster, plasterboard, metals, PVC, polystyrene, roof tiles, EPSWhy Buy This Product?The 6-pack of PENOSIL MouseStop Foam 299 offers tradespeople and homeowners a convenient, cost-effective solution to block pest entry while improving insulation. With strong adhesion to most building materials, high expansion, and easy straw application, it’s a reliable choice for long-lasting protection and comfort in any property.
Disclaimer
Images are for reference only, showing products from different angles. The quantity shown may not reflect what you purchase, usually only one item is supplied unless stated otherwise.
Any advice is for general guidance only. We cannot guarantee products will meet your specific needs or usage. Please check all measurements and specifications before purchase, as we are not responsible for incorrect advice or items ordered in error. Return costs in such cases are the customer’s responsibility.

