HOW TO
HOW TO LOWEST PRICES ARE JUST THE BEGINNING...
GROUND
HOW TO
REPAIR HOLES IN PLASTER
Although it may seem a daunting task to repair holes in plaster walls, it is a simple project that with the right tools and instructions you'll wonder what all the fuss was about.
GROUND
GROUTING THE JOINTS
DIFFERENT METHODS
The repairing methods for plaster holes differ due to the size of the holes or cracks. Making these repairs is made even easier today with a range of modern filling compounds. Most of these compounds are pre- mixed and come in a range of sizes and colours to suit all jobs. SMALL CRACKS OR HOLES
Firstly you need to prepare the area by removing any loose plaster with a utility knife and any dust with a damp sponge or vacuum. Now mix your plaster cement following the instruction or simply use a pre-mixed product. Apply the first layer with a filling knife, clean with a damp sponge and allow 4 hours drying. Now apply a second coat if necessary, clean with a sponge and then sand to a flush level with the wall. LARGE HOLES
The main difference when repairing larger holes is that you will need to cut around the damaged hole and use a supporting backing due to the larger repair area. Here are the steps. REMOVING DAMAGED PLASTERBOARD
Work the grout into the joints with a grout float (Fig 2) - in a small area you can just use your finger. In wet areas, if grout lines have cracked there's a good chance that water has seeped through to the underlay. And if your underlay is drywall, there's probably some damage and it may need replacing.
1. Cut out a piece of plaster, of the original thickness that will fit over the damaged area and then mark its outline. 2. Using a screwdriver punch a hole in each corner of the marked area and then diagonally cut toward each corner with a keyhole saw. Take care not to puncture plumbing or cut electrical wiring. 3. Breakaway and remove the pieces carefully.
FINISHING
Wipe off the excess grout in the joints using circular strokes with a sponge. Try and remain consistent with the existing grout levels when shaping the joints.Remove the grout left on the tiles. Allow your grout to dry.
INSTALLING NEW PLASTERBOARD
1. Find a piece of timber and screw it behind the existing wall (countersunk) to act as a backing for the replacement board (fig 3). 2. Clean the area of any dust and apply adhesive to the timber board. 3. Position the replacement plasterboard into the hole and secure with joining tape - don’t overlap tape.
SEALING
Apply a solvent or water-based grout sealer to the joints (Fig 3). As long as the tile is glazed it's ok if you get some sealer on the tile surface, but you'll need to wipe it off before it dries.
FINISHING THE JOINTS
1. Using a filling knife, apply a thin layer of filling compound over the joints until the tape and screw holes are covered (fig 2). 2. Allow to dry and then sand (medium grit). 3. To make the repair less visible, apply a second layer of filling compound with a broader spread. 4. Allow to dry, sand with a fine grit paper and then paint.
NOTE
• Bunnings also offer kitchen and bathroom tiling tool kits. • Glazed ceramic tiles only require grout joints to be sealed. Fig 1. When plastering, it is recommended to wear safety goggles, a long sleeve shirt and work gloves for eye and skin protection.
Fig 2. With a grout float, work the grout into the joints.
NOTE
•You can purchase plaster repair kits that have easy-to-use instructions. Fig 2. Apply a thin layer of filling compound over the joints until the tape and screw holes are covered.
Fig 1. After regrouting, your tiles will be rejuvenated. TOOLS
TOOLS • Grout saw or utility knife • Trowel • Screwdriver • Hammer • Cold chisel (remove existing adhesive)
PLAN YOUR NEXT D.I.Y. PROJECT
REPAIR HOLES IN PLASTER
GROUT AND SEALER
Try and find a grout and sealer to match the existing grout color. If you're only grouting a small area, you can pick up a little container of premixed grout. For large areas follow the mixing instructions on the container.
If it’s advice you’re after, come in and discuss the project with one of our experts. Drop the kids into our playground or head to the Hardware Cafe for a cuppa where you can organise Same Day Delivery, Tool Hire, Installation or even enrol in one of our D.I.Y. classes.
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HOW TO
REMOVING OLD GROUT
Using a grout saw or utility knife, pry out the existing grout between the tile joints making sure not to chip or scratch the tiles. The adhesive will hold the tiles in place, but be careful not to use too much force as you may knock the tiles loose. Clean out the joints of all dirt and dust with a cloth then vacuum.
HOW TO
KIDS PLAY
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Although every care has been taken to ensure that the information and advice in this guide is authoritative no legal liability is accepted for such information and advice.
HOW TO
RE-GROUT BATHROOM & KITCHEN TILES
If you have recently discovered that your grout around your tiles has worn away allowing moisture into your wall and loosening the tiles, then it's time to re-grout your tiles.
Help reduce plastic bag use. As part of our committment to our communities environment, we now charge a 10¢ levy per bag which is donated to Keep Australia Beautiful.
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BUNN757
LOWEST PRICES ARE JUST THE BEGINNING...
If it’s advice you’re after, come in and discuss the project with one of our experts. Drop the kids into our playground or head to the Hardware Cafe for a cuppa where you can organise Same Day Delivery, Tool Hire, Installation or even enrol in one of our D.I.Y. classes.
KEEP AUSTRALIA BEAUTIFUL
Help reduce plastic bag use. As part of our committment to our communities environment, we now charge a 10¢ levy per bag which is donated to Keep Australia Beautiful.
This leaflet is printed on 100% recycled paper. Although every care has been taken to ensure that the information and advice in this guide is authoritative no legal liability is accepted for such information and advice.
RE-GROUT BATHROOM & KITCHEN TILES
GROUT PASTE
Today there are many ready-to-use grouting pastes which allow you to re-grout your tiles with ease. The standard grout is white, grey or brown, but there is also a range of coloured grouts to match or contrast with your tiles. Re-grouting your bathroom or kitchen tiles is made easy with the right tools and instructions.
WORKSHOPS
The Bunnings ‘How to’ guides are designed to help you every step of the way through your DIY home projects. They’ll give you the right advice on what materials you’ll need, how to get the job done and tips and ideas for achieving the best result.
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PLAN YOUR NEXT D.I.Y. PROJECT
HOW TO
KIDS PLAY
9 8 7 6
BUNN756
HOW TO
The Bunnings ‘How to’ guides are designed to help you every step of the way through your DIY home projects. They’ll give you the right advice on what materials you’ll need, how to get the job done and tips and ideas for achieving the best result.
¢
37524 37523 BUNN756 BUNN757 how to re-grout tile repair plaster 1
WORKSHOPS
• Plastic blade or filling knife • Utility knife
• Vacuum • Grout float • Sponge
• Keyhole saw • Screwdriver or drill
MATERIALS • Plasterboard pre-mixed cement • Plasterboard screws • Plasterboard joining tape
MATERIALS
• Sandpaper • Drop sheet (optional) • Adhesive
SAFETY
• Grout (pre-mixed grout) • Water
• Always keep tools and materials away from children. • When plastering it is recommended to wear safety goggles, a long sleeve shirt and work gloves for eye and skin protection. • A sanding respirator to prevent inhalation while breaking dried plaster or when mixing is a good idea.
SAFETY • Wear safety goggles when breaking tiles. • Always keep tools and materials away from children. • Read the instructions before beginning your project.
Although every care has been taken to ensure that the information and advice given in this guide is authoritative no legal liability is accepted for such information and advice.
Although every care has been taken to ensure that the information and advice given in this guide is authoritative no legal liability is accepted for such information and advice.
29/6/05 11:18:25 AM
For further expert advice consult the qualified team members at your local Bunnings Warehouse.
Fig 3. Drill holes into the plaster and timber behind the plasterboard then attach with screws (countersink them) so that the timber will support the replacing board.
For further expert advice consult the qualified team members at your local Bunnings Warehouse.