4 ads for mastic sealant in All Classifieds

Just get in touch on whatsapp with pictures/postcode for a quick quote. Cheers! Jacob

We are selling overstock of a Sealant Mastic - Colour Anthracite Grey outside or indoor use - waterproof. Come in box of 24 tubes. (out of date by a couple of years & no nozzles - hence price) 10 x Box of 24 - £100.00 But still good to use as se

    Cartridge Sealant Silicone Mastic Caulking brand new Suitable for tubes up to 280mm long 

    Cartridge Sealant Silicone Mastic Caulking  Suitable for tubes up to 280mm long