Smartseal Patio Sealer 5 Liter Pack of 3

General description Smartseal Patio Sealer is designed to protect patio slabs from staining and weed growth while enhancing the color and aesthetic appeal of both new and mature concrete paving slabs. This high-quality sealer combats common issues such as staining and weed infestation, providing a durable barrier against contaminants and facilitating easy maintenance. Technical specifications Volume: 3 x 5 Litres Average coverage: 4-6 sq metres per litre First coat coverage: approx 4 sq metres per litre Second coat coverage: approx 5 sq metres per litre Tack-free time: 2 hours at 20°C Foot traffic permissible after: 4 hours Application temperature range: 15°C to 23°C Flash point: 40°C (Abel-Closed Cup) Preparation New patios should be swept clean with sufficient pointing in the joints. Existing paving must be pressure washed to remove surface debris. If contaminated with weeds and moss, treat with Smartseal Moss Clear. Remove oil using Smartseal Oil Remover. Allow the treated area to