Product description:
Huatong crack sealant is a kind of new pattern eco-friendly one component oil based wall crack repair product, used for timely repairing road cracks. It is a solidified rapidly oily material with excellent anti-displacement change and waterproofness, absorbs moisture from air for curing reaction. Doesn't flow in high temperature condition No embrittlement in low temperature condition. Construction can be done at-50℃ to 80℃.
How to use the sealant for repairing:
when the crack is less than 2mm:
first step : clean the crack second step: pouring the sealant
when the crack is more than 2mm:
First step: fill with sand and foam, second step:pouring the sealant
leave 0.5cm -1 cm for pouring sealant
Packing details:
We accept OEM production,you can send us the bag design, we do it according to your requirements!
construction of asphalt joint sealant :