Images for illustration purposes only Unsightly cracks in asphalt can lead to water ingress, erosion and accelerated deterioration of the surface. This rubberised bitumen based product makes crack repairs easy. Simply decant the liquid into a watering can (or any spouted can) and pour into the crack. Recommended areas of use Car parks Walkways School playgrounds Tarmac and asphalt surfaces Features Flexible to allow for expansion and movement Ideal for cracks up to 3mm wide Cracks 3-25mm wide can be filled by mixing Watco Asphalt Crack Filler with sand Long lasting protection against ingress of water Can be overcoated with Watco Heavy Duty Asphalt Paint or Watco Black Top if required Suitable for inside and out Excellent adhesion