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    • Hexagonal Boron Nitride Aerosol Spray

    Boron Nitride Aerosol Spray for High-Temperature Release Coating

    Boron Nitride Spray · Boron Nitride Coating · MK-hBN-SP hBN Spray

    MK-hBN-SP is a hexagonal boron nitride aerosol spray that applies a thin hBN coating on appropriate surfaces, tools, molds, dies and hard to reach places. It is described in the product brochure as a high temperature anti-stick release agent and lubricant.

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    Lowerfriction’s boron nitride spray is packaged in 13 oz / 369 g cans. The coating adheres to surfaces and combines the properties of lubrication, chemical inertness, electrical insulation, thermal conduction and non-wetting behavior. Potential applications include welding, sintering, mold release, glass manufacturing, molten metal processing and metal shaping.

    Product availability: MK-hBN-SP is available in one can, a box of 12 cans or a carton of 48 cans. Order now! Confirm stock, price, shipping eligibility and latest product documents.

    MK-hBN-SP product overview

    PropertySupplied information
    Product type Hexagonal boron nitride aerosol coating, release agent and lubricant
    Product code MK-hBN-SP
    SDS product identifier 369G BORON NITRIDE SPRAY
    Recommended use Lubricant
    Physical state / form Liquid / aerosol
    Can size 13 oz / 369 g per can
    Company M K Impex Corp., Mississauga, Ontario, Canada

    Key properties of the boron nitride coating

    PropertyBrochure-reported information
    Coating formation Bonds well with substrates and creates a coating film.
    Lubrication and release High temperature non-stick release agent and lubricant.
    Chemical behaviour Good chemical inertness.
    Electrical behaviour Electrical insulator.
    Thermal behaviour Thermal conductor that supports heat dissipation.
    Additional properties Low thermal expansion, low dielectric constant and non wetting properties.

    Boron nitride coating temperature stability

    Operating environmentBrochure-reported stability
    Air Up to 1000 °C
    Vacuum Up to 1400 °C
    Inert gas Up to 1800 °C

    Performance note: These are brochure-stated temperature stability figures for the hBN coating, not general continuous service limits. Verify the substrate, coating thickness, process environment and exposure parameters before production usage.

    Industrial applications of boron nitride spray

    Application / processHow MK-hBN-SP is usedSelection note
    Welding and brazing Helps prevent weld spatter build-up on suitable surfaces. Verify surface compatibility and workplace safety procedures.
    Sintering Reduces sticking and carbon build-up. Check the process atmosphere and operation temperature.
    Plastic and rubber molds Provides a non-wetting release coating. Test release performance and surface finish before production.
    Glass making Surface protection and aids mold and die release. Check the performance against the anticipated glass-process tooling.
    Molten metal processing and metal forming Anti-stick coating and corrosion inhibition support. Check compatibility with the metal and process conditions.
    Casting, extrusion, forging and stamping Supports release and tooling protection. Check that the coating is compatible with the particular method.
    High-temperature protective release coating Formation of a protective hBN layer on suitable surfaces. Check the service environment and exposure circumstances.

    Choosing boron nitride aerosol spray

    The aerosol format is used when a ready to apply boron nitride coating is needed on tools, molds, dies or regions that are difficult to reach with powder or brush applied methods. The surface material, operating temperature, process environment and necessary release performance all affect how suitable a product is.

    Need help evaluating MK-hBN-SP? For product and buying information, contact Lowerfriction and provide the surface material, application, operating temperature, process environment, needed quantity and destination.

    Packaging, storage and handling

    ItemSupplied information
    Documented packaging MK-hBN-SP/01: 1 can; MK-hBN-SP/02: box of 12 cans; MK-hBN-SP/03: carton of 48 cans.
    Storage Store locked up in a properly ventilated location. Store in a cool, dry place away from direct sunlight and temperatures exceeding 50 °C / 122 °F.
    Handling and ventilation Do not breathe mist or vapor. Avoid eye contact. Use outside or in a properly ventilated location only. Follow current SDS PPE standards.
    Ignition control Do not expose to heat, hot surfaces, sparks, open flames or other sources of ignition. No smoking. Do not spray on an open flame.
    Pressurised container Do not puncture or incinerate the container, even when empty.
    Transport UN1950, Aerosols, flammable, Class 2.1 under TDG and IATA; IMDG also lists Aerosols, Class 2.1.
    Shelf life / MOQ Not provided in the supplied documents.
    Safety note: The SDS recognizes MK-hBN-SP as a very flammable aerosol and uses the signal word Danger. It also cites concerns of significant eye irritation, probable drowsiness or dizziness and reproductive toxicity. Before handling, storing or shipping, check the most recent SDS.

    Product documents

    Frequently asked questions

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    What is boron nitride aerosol spray used for?

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    Is MK-hBN-SP a lubricant or a release coating?

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    What temperature stability is listed for MK-hBN-SP?

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    What pack sizes are available for boron nitride spray orders?

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    How should boron nitride aerosol spray be stored and transported?

    Buy boron nitride aerosol spray or request a quote

    Order or request a quote: Select MK-hBN-SP from the category page, or contact Lowerfriction to confirm current pricing, pack quantity, stock, dangerous-goods shipping eligibility and product documents.

    Technical information notice: Product information is for preliminary evaluation only and does not guarantee performance or suitability. Review the current SDS, TDS, and product specifications, try a small sample first, and confirm suitability before bulk use. Read the full disclaimer