• Odourless cypermethrin formula for fast-acting Silverfish treatment
  • Water-based, non-staining spray treatment can be used to protect photos, books and furniture from Silverfish attack
  • HSE REGISTERED - professional Silverfish treatment approved for home use by the Health & Safety Executive
  • Long-lasting repellant - active for up to 3 months after application for peace of mind
  • Disinfectant properties - NOPE! CP Silverfish Sprays disinfects as it controls, ensuring the stop of bacteria spread
NOPE! CP Silverfish Killer 500 ml spray bottle

NOPE! CP Silverfish Killer eradicates on contact and provides 3 months protection against further infestation

safeguard europe
Produced by Safeguard Europe Ltd

NOPE! CP Silverfish Killer is developed and produced by Safeguard Europe Ltd, the UK's leading developer, manufacturer & supplier of damp-proofing and waterproofing materials to the construction industry.

NOPE! CP Silverfish Killer

Eradicate Silverfish and protect against future infestation with NOPE! CP Silverfish Spray

The Silverfish population in the UK is growing, and NOPE! CP Silverfish Killer is here to protect your home from these strange silvery intruders. Silverfish are not seasonal pests, laying eggs throughout the year. They hide in warm, damp spaces and eat paper for breakfast!

NOPE! uses a cypermethrin-based formula for a home-safe and easy-to-use Silverfish treatment. The Silverfish population in the UK is growing... NOPE! is here to protect your home from these strange silver intruders.

  • Odourless cypermethrin formula for fast-acting SIlverfish treatment
  • Water-based, non-staining spray treatment can be used to protect photos, books and furniture from Silverfish attack
  • HSE REGISTERED - professional Silverfish treatment approved for home use by the Health & Safety Executive
  • Long-lasting repellant - active for up to 3 months after application for peace of mind
  • Disinfectant properties - NOPE! CP Silverfish Sprays disinfects as it controls, ensuring the stop of bacteria spread
NOPE! CP protects against Silverfish

Silverfish - the silent paper destroyer

Silverfish are long, silvery-grey nocturnal creatures that feed on starches. Unfortunately for us, they often find sustenance in books, wallpaper, photos and even clothing. Due to their night-time body clocks and speed, the tell-tale signs of Silverfish infestation are often noticed before they are - yellow stains & little bites in books, photographs & paperwork.

Silverfish love warm and moist areas. They often hide in walls, under floors and around food sources like flour and dried pasta.

NOPE! CP Silverfish Spray kills on contact

Fast-acting & long-lasting

NOPE! CP Silverfish Killer works immediately to eliminate pests and protect affected areas for up to 3 months. Silverfish eggs are usually too small for the human eye to see and often hide in cracks and crevices.

Spray NOPE! CP directly in wall cracks and behind skirting boards to stamp them out before they hatch. NOPE! CP Silverfish Killer remains active for up to three months. Ensure pets are kept away from affected areas.

Formulated for the home

NOPE! CP Silverfish Spray offers up to 12 weeks protection

NOPE! CP Silverfish Spray has an odourless formulation

NOPE! CP Silverfish Killer is approved for home use by the HSE

NOPE! CP Silverfish Killer offers 12-week barrier protection against Silverfish.

Cypermethrin-based formulation acts fast and lasts.

Protect valuable photo albums and save important accounts from destruction with a non-staining, odourless formulation that keeps Silverfish at bay.

Use safely and comfortably around the home.

NOPE! CP Silverfish Killer has disinfectant properties. Ensure that any bacteria Silverfish pick up from unsanitary conditions aren’t transmitted to the household.

Health and Safety Executive registered: 10815

AppearancePale yellow liquid
Recipe TypeWater-based
Size(s) & Packaging500 ml spray bottle
Coverage10 to 20 m² per 500ml pack. Apply 25 to 50 ml of product per m² of surface
StorageStore in a cool, dry place. Protect from frost. Keep the container tightly closed.
HSE No.10815