Wall cracks may seem like a headache, but they are actually easier to solve than you think! Say goodbye to tedious repairs, a small concrete expansion bolt can easily solve the problem!
Expansion anchor bolts are high-strength anchors consisting of bolts, sleeves and nuts. When it is implanted in the wall, the expansion anchors for concrete and fits tightly with the wall, providing strong pulling force to firmly fix the cracked wall together.
Why choose expansion anchor bolt?
Save time and effort: No complicated tools and construction are required, you can do it yourself.
Efficient and firm: The expansion principle provides super strong pulling force, effectively preventing the wall from cracking again.
Beautiful and practical: A variety of models and specifications are available, suitable for different wall materials and crack widths, and there is almost no trace after repair.
How to use expansion anchor bolt?
Clean the cracks: Use a brush to remove dust and debris in the cracks.
Drilling: Drill holes on both sides of the crack according to the expansion bolt specifications.
Installing the expansion bolt: Insert the expansion bolt into the hole and tighten the nut to expand the sleeve and fit tightly against the wall.
Filling the crack: Use cement mortar or caulking agent to fill the crack and smooth the surface.
Post time: Feb-18-2025