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Broken colour effects
- 1. Level 1 Diploma in Painting and Decorating © 2013 City and Guilds of London Institute. All rights reserved. 1 of 9 PowerPoint presentationBroken colour effects Unit 120: Producing specialist decorative finishes
- 2. Level 1 Diploma in Painting and Decorating © 2013 City and Guilds of London Institute. All rights reserved. 2 of 9 Broken colour effects A broken colour effect is an effect that produces a multi-coloured finish and is not a solid colour.
- 3. Level 1 Diploma in Painting and Decorating © 2013 City and Guilds of London Institute. All rights reserved. 3 of 9 Broken colour effects Materials Specialist materials are used to produce these effects.
- 4. Level 1 Diploma in Painting and Decorating © 2013 City and Guilds of London Institute. All rights reserved. 4 of 9 Broken colour effects Tools and equipment Specialist tools are used to produce these effects.
- 5. Level 1 Diploma in Painting and Decorating © 2013 City and Guilds of London Institute. All rights reserved. 5 of 9 Broken colour effects What is the difference between a glaze and a scumble? A scumble glaze.
- 6. Level 1 Diploma in Painting and Decorating © 2013 City and Guilds of London Institute. All rights reserved. 6 of 9 Broken colour effects Drying times You can reduce and extend the drying time of scumble by adding or using: • Linseed oil • Driers • Glycerine • Acrylic conditioners • Lightly spraying the surface or using a wet rag
- 7. Level 1 Diploma in Painting and Decorating © 2013 City and Guilds of London Institute. All rights reserved. 7 of 9 Broken colour effects Important factors to consider • The working time of the glaze or scumble glaze • Yellowing of the material • The area size • Number of operatives
- 8. Level 1 Diploma in Painting and Decorating © 2013 City and Guilds of London Institute. All rights reserved. 8 of 9 Broken colour effects Personal protection Specialist decorative effects involve coming into contact with solvents so it is advisable that operatives use and wear the correct protection. • Barrier creams • Disposable gloves • Overalls and boots • Make sure you wash your hands
- 9. Level 1 Diploma in Painting and Decorating © 2013 City and Guilds of London Institute. All rights reserved. 9 of 9 Any questions?
- 10. Level 1 Diploma in Painting and Decorating © 2013 City and Guilds of London Institute. All rights reserved. 9 of 9 Any questions?