Concrete cement crack repair Surface Packer
BG-LP-1 is a four-hole base. Base diameter is 40mm.
BG-LP-2 is an eight-hole base. Base diameter is 45mm.
The Advantage of our Concrete cement crack repair Surface Packer
1. high strength with good toughness one mold injection，does not damage the building
2 . The Surface Packer made by plastic light weight ,more easier to transport .