Internal Plastering

What type of block is shown in the image?

• Concrete Block

• Thermalite Block

• No fines Block

• Breeze Block

What type of brick is shown in the image?

• Common Red Brick

• Engineering Brick

• Concrete Brick

• Lego Brick

What is the name of the background shown in the image?

• Composite Background

• Stone Wall

• Multi Wall

• Confined Background

A composite background in plastering refers to a surface made up of different​ (a)   materials, which requires special preparation before applying plaster. These backgrounds can include a combination of ​ (b)   , concrete, and timber, or other dissimilar materials. Since these surfaces have different rates of ​ (c)   and movement, they can cause cracking if not properly treated. To ensure a stable plaster finish, a ​ (d)   material such as metal lathing or a bonding agent is often used to create a uniform surface.​ This helps to improve ​ (e)   .

• structural
• brickwork
• suction
• reinforcement
• adhesion
• plastic
• glass
• cardboard
• expansion

What is the type of internal plastering that could involve a backing plaster applied to a solid background?

​ (a)   ​ (b)  

• Dot and Dabbing
• Two Coat Work
• Three Coat Work
• One Coat Work
• Rendering

Which Thistle product is suitable for medium to high suction backgrounds?

What is the minimum setting time for Thistle MultiFinish?

• 30 minutes

• 45 minutes

• 60 minutes

• 90 minutes

Which product provides a smooth, inert, high-quality surface to internal plasterboard walls and ceilings?

What is the coverage per bag at 11mm (undercoat) for Thistle HardWall?

• 10 square meters

• 8 square meters

• 3 square meters

• 5 square meters

Which statement regarding surface preparation is most accurate?

• Surface preparation is crucial for ensuring adhesion and longevity of coatings; poor preparation can lead to coating failure.

• Surface preparation is not important and has no consequences.

• Poor surface preparation enhances the quality of the coating.

• Surface preparation only affects the color of the coating.