| MIROTHANE® PU 5545 Clear Spray Sealer (Marine Grade) | |
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| Viewing & Printing Data Sheets |
Summary Data Sheet
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Full Version Data Sheet
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| MIROTHANE® PU 5545 Clear Spray Sealer (Marine Grade) | |
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Important Information
Mirotone only warrants the quality of the product in the can. It is your responsibility as the user, before application, to ensure that the coating system meets your requirement and is fit for the intended purpose. | |
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| Product Description |
| MIROTHANE PU 5545 is premium, two pack, polyurethane clear sealer which provides an excellent sanding base for polyurethane topcoats. Fast dry and excellent free sanding means reduced time between coats. High build properties result in a fuller finish with excellent filling of open grain timber. MIROTHANE PU 5545 is suitable for top coating with a large range of Mirotone clear finishes. MIROTHANE PU 5545 is designed for interior use only. | |
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| Features & Benefits |
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May be applied over a large variety of wood substrates and veneers. |
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Results in minimal sanding time, less coating waste and low sandpaper consumption. |
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Will enhance the finished appearance of the topcoat by sealing filling and covering the fibres of the substrate. |
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This product will powder easily, ensuring the shortest time to sand and best possible surface for topcoating. |
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Suitable for use over light coloured wood/veneers and liming stains when mixed with MIROTHANE PU 5705, 5747, 5746 or 5750 Hardeners. | |
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| Typical Applications |
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Commercial Joinery / Wall panelling
Dining & Bedroom Suites
High Rise Office & Hotel Fittings
Ideal for Interior Marine Environments | |
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| Product Approvals |
| Marine Fire Rating Compliances |
The following information only applies when MIROTHANE PU 5545 Clear Sealer and MIROTHANE PU 5555 Clear Topcoat are mixed with MIROTHANE PU 5747 Hardener.
Fire testing procedures and ratings for interior marine surface finishes are set by the International Convention for the Safety of Life at Sea (SOLAS), 1974 as amended. The SOLAS convention was established in 1914 in response to the earlier "Titanic" disaster, and is adminstered by the Maritime Safety Committee of the International Maritime organisation (a United Nations Agency).
The SOLAS convention (Chapter 11-12) makes the provisions of the International Code for Application of Fire Test Procedures (FTP Code) mandatory.
The MIROTHANE clear coating system above has been tested by VTEC Laboratories Inc. of New York (Test report no. VTEC #100-1807 2 dated 8/2003) and complies with the requirements of:
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IMO MSC 41(64) FTP Code |
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Part 2 (smoke generation and toxicity test) |
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Part 5 (test for surface flammability) |
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IMO A 653 (16) Flame Spread |
Note: These results are for the coating system only and do not apply to the substrate.
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Fire Rating Compliance
(AS/NZS 1530.3:1999 Clause 4.4.3 "Simultaneous determination of Ignitability, Flame Propagation, Heat release and Smoke release". |
The following information only applies when MIROTHANE PU 5545 Clear Sealer and MIROTHANE PU 5555 Clear Topcoat are mixed with MIROTHANE PU 5747 Hardener.
The system above has been tested by an accredited third party testing authority over a Group 4 substrate as specified by Clause 4.4.3 of the Australian Standard. Simultaneous determination of Ignitability, Flame Propagation, Heat release and Smoke release.
Results
| The higher the figure, the quicker the sample ignites i.e. the more flammable. |
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The higher the figure, the faster the flame spreads.
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The higher the figure, the more heat developed.
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The higher the figure, the denser the smoke produced.
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The coating system complies with Lift Standard Class 2-9 Buildings & some areas of Theatres & Public Halls Act.
The results of this fire test may be used to directly assess a fire hazard, but it should be recognised that a single test method will not provide a full assessment of the fire hazard under all fire conditions. | |
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| Mirotone Accreditations |
Research Laboratory: Mirotone's head office research laboratory in Sydney, Australia holds N.A.T.A. accreditation No. 865 under ISO/IEC 17025:1999 General Requirements for the Competence of Testing and Calibration Laboratories.
N.A.T.A. - National Association of Testing Authorities
Mirotone is N.A.T.A. certified to AS/NZS ISO 9001:2000 Quality Systems for design and manufacturing. | |
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| Mixed System Policy |
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A Mixed System is:
Where any coating or additive manufactured by another coating manufacturer is applied under, between, in, or on top of, coatings manufactured by Mirotone. [Additives may include thinners, retarding solvents, hardeners, flow additives, stains or catalysts]; or
Where products manufactured or supplied by Mirotone are used in a manner not approved or recommended by Mirotone on its labels or Data Sheets.
Policy: Mirotone will not recognise any warranty claim from customers or third parties if any Mirotone product has been used in a Mixed System. Mirotone can only warrant the quality of its own range of coatings when used in strict accordance with the recommended coating systems thinners and additives stated on Mirotone's labels and Data Sheets. | |
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| Limitation of Liability |
The information contained in this Data Sheet is based on data appraised in our Laboratories and on our own research, and that of others whose work we believe is reliable. Due to possible differences between controlled laboratory test conditions and methods, and actual application conditions and methods, coupled with possible differences in interpretation of results, the user of this product must satisfy himself that the end result obtainable under his particular application conditions meets his requirements. Special attention is directed to the problem of chemical compatability, as Mirotone can control only the quality and formulation of its own materials. Mirotone has no control over quality, formulation or consistency of other manufacturers' products or the substrate to which its product is applied. Therefore Mirotone supplies its products only on condition that the consumer himself is satisfied as to the performance of the product in meeting his particular requirements. | |
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