Summary
High performance acrylic polysiloxane coating system.
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Application
Suitable for steel substrates in low corrosive (C1–C2) to highly corrosive environments (C3–C5), as well as offshore applications (CX).
Coats by environmental classification:
Up to C2
- 1st coat: Interguard 251HS. DFT: 75 microns.
- 2nd coat: Interfine 878. DFT: 75 microns.
C3
- 1st coat: Interguard 251HS. DFT: 105 microns.
- 2nd coat: Interfine 878. DFT: 75 microns.
C4
- 1st coat: Interguard 251HS. DFT: 165 microns.
- 2nd coat: Interfine 878. DFT: 75 microns.
C5
- 1st coat: Interzinc 52E. DFT: 75 microns.
- 2nd coat: Interguard 251HS. DFT: 110 microns.
- 3rd coat: Interfine 878. DFT: 75 microns.
CX
- 1st coat: Interzinc 52E. DFT: 75 microns.
- 2nd coat: Interplus 1180. DFT: 150 microns.
- 3rd coat: Interfine 878. DFT: 75 microns.
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Description
Interfine® 878 is a high performance acrylic polysiloxane coating system with superior gloss and colour retention. Some of its features include:
- High solids mixture which contains no free isocyanates.
- Superior colour and finish retention.
- Improved yellowing and chalking resistance.
- Affords extended lifetime to first maintenance when utilized as part of a high performance anticorrosive system.
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Finish
Gloss
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Length
Bespoke
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Width
Bespoke
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Height
Bespoke
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Specification
Preparation
All surfaces to be prepared in accordance with the coating manufacturer's written instructions.
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Primer coats
Intergard 251HS. DFT: 75 microns.
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Finishing coats
Interfine 878. DFT: 75 microns.
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Execution
Applied in accordance with the coating manufacturer's written instructions.
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Additional properties
Surface material
Steel surfaces should be assessed and treated in accordance with ISO 8504:2000, followed by abrasive blast cleaning to achieve Sa2½ in accordance with ISO 8501-1:2007. Refer to International Protective Coatings for full surface preparation requirements prior to commencement of work.
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Application temperature
5°C–45°C.
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Durability
Medium (7–15 years)., High (15-25 years).
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Finish
High gloss.
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Volatile organic compound (VOC)
246 g/L.
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Sustainability data
Contains Red List materials
Yes
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Country of material origin
Australia
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Country of product manufacture
Australia
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