3M (East) AG Podružnica Slovenija

3M™ Glass Bubbles S32, 45 kg

3M številka izdelka S323M ID FS910007467
    • Lower viscosity, improved flow
    • Customers report that the use of 3M™ Glass Bubbles in wet pipe insulation coatings result in an insulated flowline that’s half the weight of pipe-in-pipe construction
    • Reduction in overall pipe diameter results in more pipe on reels used for reel-lay pipe installation operations
    • Provides excellent water and oil resistance for use in underwater applications
     Več...
    Podrobnosti izdelka

    3M™ Glass Bubbles S32 have a density of 0.32 g/cc and an isostatic crush strength of 2000 psi. The S Series glass bubbles have smaller particle sizes than the K Series.

    What are 3M™ Glass Bubbles?
    3M™ Glass Bubbles are engineered hollow glass microspheres made from water-resistant and chemically-stable soda-lime borosilicate glass. Like all 3M™ Glass Bubbles, our S32 glass bubbles are water and oil resistant, providing better utility in underwater applications. Additionally, they are non-combustible, low alkaline and non-porous, so they do not absorb resin; and glass bubbles are compatible with most resins.

    These low-density hollow glass microspheres are used for many demanding applications across a wide range of industries to provide temperature and pressure resistance and reduce part weight. For these reasons, 3M glass bubbles are a superior alternative to many conventional fillers and additives such as silica, calcium carbonate, talc and clay.

    Very Good Strength-to-Density Ratio
    The benefits don’t end there; although 3M™ Glass Bubbles S32 have thin walls, they have an isostatic crush strength of 2,000 psi, meaning they can survive both the rigorous demands of processing and enormous water pressure at depth. In turn, their low thermal conductivity makes them ideal additives in insulation for pipelines and production risers – helping to ensure that hot oil continues to flow to the surface rather than cooling and slowing. S32 bubbles have a fractional survival rate of 80% or more, at 2,000 psi for consistent performance and greater survivability.

    Subsea Flowlines
    What does this mean for the oil and gas industry? Conventional flowline construction, such as pipe-in-pipe, is proving to be impractical and too costly for use at today’s deeper depth oil and gas drilling (10,000 ft. /3,000 m. and more). Although pipe-in-pipe offers the best U-value (insulating value) and longest cool-down times, the added weight and bulk of its construction can make it more difficult and costly to lay – and too heavy to support in deeper waters, which is of particular concern when using drilling risers.

    Importantly, there are some peripheral subsea hydrocarbon reservoirs that are economically viable at reach-out distances of 31 miles (50 km), or more. Longer subsea pipe lengths coupled with hotter drilling conditions require flowline insulation with increased mechanical strength and reduced heat transfer. 3M glass bubbles provide the solution to this drilling need. Using glass bubbles in syntactic foam insulation creates a pipeline that can stand up to demanding depth, pressure and temperature conditions.

    Consider the benefits of alternatives, such as wet insulated pipe or flexible insulated flowlines. Both options consist of a single pipe coated with 3M glass bubble-filled syntactic foam insulation coatings, such as syntactic urethane. These pipes are less than half the weight of pipe-in-pipe, making them more practical for use at greater depths and in longer runs. Additionally, because this construction reduces overall pipeline diameter, more pipe can be wound per spool, requiring fewer and smaller ships – making installation faster, easier and more economical. Because of these, and many other factors, wet pipe insulation now accounts for the majority of all new deep water subsea flowlines.

    Paints and Coatings
    3M glass bubbles S32 can be used for a variety of applications. One popular use outside of the oil and gas industry is in architectural paints and coatings. When added to paint formulations, our 3M glass bubbles S32 help deliver durable goods to your customers, helping to protect painted surfaces against wear and tear. When added to spackling compounds, 3M glass bubbles allow the spackling compound to dry smooth – without cracks or blemishes – for a superior finished look. With these properties, 3M glass bubbles represent a superior alternative to many conventional fillers and additives such as silica, calcium carbonate, talc, clay, and other materials used in demanding applications. Due to their unique physical properties, glass bubbles have also found use in areas such as roof coatings due to their enhancement of solar reflective properties.

    Applications

    • Paints and coatings
    • Thermoset rubber and plastic
    • Insulation and buoyancy
    • Thermal insulation
    • Wet pipe flowline insulation
    • Syntactic urethane

    • Lower viscosity, improved flow
    • Customers report that the use of 3M™ Glass Bubbles in wet pipe insulation coatings result in an insulated flowline that’s half the weight of pipe-in-pipe construction
    • Reduction in overall pipe diameter results in more pipe on reels used for reel-lay pipe installation operations
    • Provides excellent water and oil resistance for use in underwater applications
    • Good strength-to-density ratio for use in a variety of applications
    • Paint formulations with S32 glass bubbles can help reduce burnish and distortions
    Specifikacije
    Capabilities
    Chemical Resistance, Lightweighting, Temperature Resistance
    Color (unaided eye)
    White, powdery
    Composition
    Soda-lime-borosilicate glass
    Density (g/cc)
    0,32
    Density Range (g/cc)
    0.30 - 0.39
    Industries
    Paints and Coatings
    Median Particle Diameter
    40
    Particle Size Range (D50 Micron)
    40 - 49, 40 - 49, 40 - 49
    Strength (MPa)
    13.7
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    Spremeni lokacijo
    Slovenija - slovenščina