A high flow mix for filling retaining walls and hollow masonry blocks.
Our block fill concrete ranges in strengths from 17.5MPa to 60MPa. With a high flow consistency, it’s designed to flow easily around steel reinforcing rods.
SUITABLE FOR:
Hollow masonry blocks and retaining walls.
![Block fill](https://stevenson.co.nz/wp-content/uploads/2021/10/Stevenson-Products6.png)