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Fernox F4 Express Leak Sealer 265ml

Product Code: 61837

You Must Be Over 18 Years Of Age To Purchase This Product.

Internal leak sealer, stops small leaks. Treats up to 10 radiators. Quick and convenient, doses in only 30 seconds. Ideal for reducing pressure loss from sealed systems. Seeks out and seals most weeps and leaks.

Product contents:
Radiator and filling loop adaptors.

Delivery unavailable for any offshore location.

pH (concentrate): 5.0-7.0.

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Safety Data Sheet (COSHH)



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Brand Fernox
Manufacturer Guarantee 10 years
Model No F4 Express
Pack Size 1
Product Depth 50 mm
Product Height 210 mm
Product Width 50 mm
Sealant Adhesive Volume 265 ml
Total Product Weight 389 kg