45cm x 65cm Dammit Emergency Clay Drain Mats pack of 2

45cm by 65cm Dammit clay drain mats are supplied in boxes of 2; and are ideal for use with larger rectangular drains. Darcy manufacture Dammit emergency clay drain plugging mats to instantly seal a drain to prevent spilt oils and chemicals flowing into storm drain and out to controlled waters. Our drain plugging mats fit the contours of drains to create a complete seal on uneven or broken drains. Due to their flexibility you can easily plug misshapen drains. Dammit clay drain mats are treated with a formula which prevents mould growth and anti-freeze properties so the mat remains flexible down to -20°C. Dammit mats should be placed in areas of high risk.