Hammerite Underbody Seal provides heavy-duty protection for car underbodies, wheel arches and other high-impact areas. It offers excellent corrosion resistance, whilst giving a super smooth application, free from gritty particles. This Underbody Seal remains flexible and will not crack or peel. This unique formula contains Hammerite\'s Original Waxoyl, which provides excellent lasting, rustproof protection. Pack Types: Aerosol, Schutz and Tin.HMMUBS25L Underbody Seal has the following specifications:Pack type: Tin.Size: 2.5 litres.