Flintronic Concrete Crack Filler, High Elasticity Cement Crack Filler, Self Leveling Heavy-Duty concrete-crack-repair Adhesive, Waterproof Outdoor Concrete Sealer for Driveway, Walkway, Patio, 500g

• 【HIGH ELASTICITY MATERIALS】Made with a specially formulated, highly elastic material, the gel perfectly resists the expansion and contraction of the substrate caused by significant temperature fluctuations and environmental changes. It can withstand multiple times the stretching deformation without cracking, preventing secondary cracking and maintaining the integrity of the seal.
• 【LONG-LASTING WEATHER RESISTANCE】The gel uses a high-quality formula and is free of harmful substances. It possesses excellent anti-aging and chemical corrosion resistance, and is extremely weather-resistant. It maintains stable performance even under extreme climatic conditions (working temperature: -50℃ to 70℃). It has a long service life; a single application provides extended performance.
• 【RAPID REPAIR】The gel uses rapid solidification. Setting time varies depending on ambient temperature and humidity, but it typically sets in just three hours and fully cures in 10 hours. This allows you to complete repairs quickly without a long wait. (Do not step on the grout area or apply any external force during the gel's curing process.)
• 【EASY TO USE】The 500ml pouches are lightweight and easy to store and use. Even beginners can easily use it. (Before use, be sure to thoroughly clean the cracks and ensure the substrate is dry and clean. Adjust the amount of gel used according to the width and depth of the cracks.)
• 【Applicable to all scenarios】Flintronic concrete crack repair adhesive is suitable for concrete, brick, and stone surfaces. It can handle heavy-duty surfaces that need to withstand high pedestrian and vehicular traffic, such as airport runways, underground parking garages, factory buildings, and municipal roads. It is also suitable for treating cracks in roofs, window sills, expansion joints, and other surfaces.

Flintronic Concrete Crack Repair Adhesive - Anti-expansion and shrinkage, crack-free, fast-hardening, one-step repair, highly efficient and worry-free! - A "band-aid" for concrete, pressing the "disappear button" on cracks, giving you a smooth and sturdy space. Specifications: Material: DOP, calcium carbonate, silane polyether modified resin, small amount of additives Color: grey Shelf life: 12 months Capacity: 500ml Weight: 512g Dimensions: 21.6*13.8*3.5cm Packaging list: 1* Crack filler 1* Scraper 1* Nozzle 1* Disposable gloves Precautions: 1. Before use, thoroughly clean the area to be repaired, removing dust, oil, and other impurities. Ensure the substrate is dry and clean to allow the crack filler to adhere better and perform effectively. 2. Control the amount used according to the width and depth of the crack; avoid over-filling or under-filling. 3. After grouting, allow the gel to fully cure. Curing time varies depending on ambient temperature and humidity, generally ranging from 3 hours. During this period, do not step on the grouting area or apply any external force. If you have any questions, please feel free to leave a message, and we will provide you with a satisfactory solution.