Grout is a fluid mixture of cement, water, and additives used to fill gaps, reinforce structures, and provide stability. It is commonly used in masonry and tile installations to ensure proper bonding and prevent the penetration of water or debris between joints.


32 reviews

If you find the same course at a lower price elsewhere, we’ll match it.

Related content

You may like this:

Book a course, improve your qualifications, change your life

Pay as little as £20 to reserve your place