The short answer
Usually because it dried too fast without being sprayed with water, was applied too thick, or had no mesh where the blockwork meets the concrete.
Practical steps
Tick what you've done
Was this helpful?
We can help
Need help with plastering?
We serve Dammam, Khobar, Dhahran and Qatif. Send us your question or photos of the site and we'll reply.
Plastering
- Interior wall plastering
- Ceiling plastering
- Exterior plastering
Related questions