NoSpray Protection Systems is an aluminum/glass cloth jacketing system designed to prevent the flammable spray of hot oil which can come in contact with hot surfaces thus causing fires in vessel engine rooms.
NoSpray is available in tape or sheet format and is coated one side with a silicone adhesive for ease of installation and superior adhesion. |  |
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Specification |
Format x 10 Meters: | 35mm, 50mm, 100mm, 140mm, 250mm, 500mm, 1000mm |
Total Thickness: | 9.5mil |
Colour: | Silver |
Temp. Range: | up to 150° C (300° F) |
Pressure: | 300psi |
Tensile Strength: | 93.2 Lbs. Per Inch (ASTM-882) |
Adhesion to Steel: | 5.8 Lbs. Per Inch (ASTM-33330) |
Aging Properties: | Indefinite shelf life when properly stored |
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Packaging information |
| IMPA No. | WIDTH | LENGTH | ROLLS/BOX |
| 87 18 01 | 35mm | 10 Meters | 28 |
| 87 18 02 | 50mm | 10 Meters | 20 |
| 87 18 03 | 140mm | 10 Meters | 7 |
| 87 18 04 | 250mm | 10 Meters | 4 |
| 87 18 05 | 500mm | 10 Meters | 2 |
| 87 18 06 | 1000mm | 10 Meters | 1 |
| *Combined Vessel Packs can be supplied on request. |
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Application instructions |
| 1) Be sure that surfaces to be protected are cleaned and oil free. |  |
| 2) Select the NoSpray format applicable to your installation and, with adhesive film in place, cut with scissors as follows: |
For Pipes & Joints |
| Use NoSpray Tape and allow overlap of 50% each turn. |
For valves, flanges, & other irregular shaped equipment use NoSpray heet and cut one piece: |
- Length to wrap 2 layers thick around surface to be protected;
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- Width to be enough to completely cover bolts and overlap onto connecting pipe at least 100mm (4").
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- Special care must be taken where a device such as a valve is connected to the pipe being wrapped. In this case, the NoSpray Tape must be wrapped around the attached device as well as the pipe.
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| When using NoSpray Sheet, apply NoSpray Tape on top of the sheet overlapping 50% to secure the NoSpray Sheet. |
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For Protection of Insulated High Temperature Surfaces |
| NoSpray Sheet can be used as a protective shield on insulated hot surfaces which are in close proximity to potential oil spray in the engine room. |
| 3) Apply NoSpray Sheet or Tape peeling off the adhesive film a little at a time so as not to contaminate adhesive surface with dust or oil prior to application. Wrap snugly (not too tight) around pipe or joint in the likely direction of an oil spray leak. NoSpray Sheet or Tape should be continued to a point where any potential leaks would occur safely away from hot surfaces that could cause combustion. |
| 4) For maintenance and repairs, NoSpray can be removed by cutting with a knife, or tearing off with pliers. NoSpray cannot be reused once removed from service. |
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List of Fire Risk Areas to be Protected |
| Maximum Temperature 150°C. & 300 PSI |
- Fuel oil injection pipes, fuel oil service pipes, fuel oil valve cooling oil pipes attached to diesel engines
- Lube oil service pipes and hydraulic oil pipes attached to diesel engines
- Flammable oil pipes
- Flammable oil pump and strainer
- Fuel oil heater
- Lube oil heater and cooler
- Fuel oil purifier - Lube oil purifier
- Fuel oil burning unit for boiler, thermal oil heater, inert gas generator and incinerator
- Level gauge, fittings and oil tray of flammable oil tank
- Sounding pipe head of double bottom fuel oil tank
- Special pipe joint (threaded pipe joint, compression fitting joint, etc.) and expansion joint in the flammable oil piping
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| The preceeding areas of fire risk should be protected from the following sources of ignition: |
- exhaust gas pipe
- steam pipe
- turbo charger
- electrical equipment
- boiler, thermal oil heater, incinerator
- welding spatter, cigarettes, etc.
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Certificates |
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