5000+ kilograms Sold        |         300+ Customers        |         17 Countries

5000+ kilograms Sold

300+ Customers

17 Countries

Hexagonal Boron Nitride powder SV-BNP+

Hexagonal boron nitride powder SV-BNP+ : ultra pure grade, supplied by Supervac Industries comes with purity level above 99%. Crystal structure is hexagonal. This grade is used for research work, as an additive and in nuclear applications.
Hexagonal boron nitride powder SV-BNP+ is an excellent dry lubricant, release agent for moulds and metallurgy, heat sink for electronics and also best for sintering, hot pressing and furnaces.


SV-BNP+ Boron Nitride Powder easily mixes with mediums like water, oil and all types of solvents to form a slurry.

This Boron Nitride slurry can be further diluted to form a thin liquid which can be applied with a paint brush, roller or sprayed.

For Vacuum Coating, Metallizing and Metallurgical  purposes SV-BNP+ Boron Nitride Powder should be mixed with distilled water to form a thin suspension/coating and then applied to the substrate.

Features & Benefits of Boron Nitride Powder - BNP+

  • Dry lubricant – Hexagonal Boron Nitride powder SV-BNP+ has excellent lubricating properties due to its low Coefficient of Friction.

  • SV-BNP+ can be mixed with water to make a suspension that is applied inside the vacuum chamber. Here, it serves as an excellent release agent, not letting molten aluminum stick to the chamber floor.

  • High Spreadability.

  • Non-abrasive: The smooth molecular structure of Hexagonal Boron Nitride powder SV-BNP+ does not let the interiors of the vacuum chamber get scratched or grazed while removing the stuck aluminum.

  • Chemically Inert: Since SV-BNP+ is chemically inert, it releases neither any gases nor harms the vacuum chamber walls even at very high temperatures.

  • Electrical insulator.

  • High thermal conductivity resulting in better heat distribution. By acting as a heat sink, it helps to keep parts cooler.

  • Improves the hold ability and strength of powder composites.

  • Has high load bearing properties.

  • High Temperature stability: This ensures high degree of safety even in case of accidental overheating.

  • Excellent for research purposes owing to its high purity.

  • Non-flammable.

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Hexagonal Boron Nitride powder SV-BNP+
Ultra Pure Boron Nitride Powder- SV-BNP+

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Specifications of Boron Nitride Powder - BNP+

Purity> 99.3%
Average Particle Size1 Micron, 5 Micron
Specific Surface Area19 m2/g
Thermal Conductivity160-200 w/mk
Bulk Density2.3 g/cc
Crystal FormHexagonal
HardnessKnoop 100gms-400gms
Melting Point3000ºC
Modulus of Rupture50
Solubility in WaterYes
Packaging(1kg.) (5kg.) (10kg.) Polyethylene Container

What Our Clients are Saying About Us


Holostik India Ltd

(World’s largest holograms manufacturer)

We consider your Products and services as an added asset to our company

Dheeraj Gandhi Manager – Procurement February 15, 2017


Uflex Ltd.

(World’s largest metallizer)

Supervac industries have made a name for themselves which shows in their world class quality products.

Sunil Gupta General Manager (Purchase) February 15, 2017


Sunrise Polypack Pvt. Ltd

(Polyster Film Metallizer)

We acknowledge and value your work culture, professional ethics and after sales service and support of your team members for on time delivery of quality products.

Devendra Agarwal Director February 17, 2017


Shankar polymer Pvt. Ltd.

(Largest PVC Metallizer)

Supervac, not only provides us with metallizing consumables but also with rich subject knowledge and free technical support.

Sandeep Sharma Director February 17, 2017


First Vac Met Corporation Pvt Ltd

(One of India’s oldest metallizer)

Main advantage of dealing with Supervac Industries is inventory is less, same way investment is less compare to import these products from Europe and USA. We forgot to import metallizing products after dealing with Supervac Industries.


Rajiv Jariwala Managing Director February 17, 2017



(Oldest Capacitors Films Metallizers)

You are a dependable vendor who meets our quality, quantity and supply schedules diligently, while offering competitive pricing.

Pradeep Kumar. B President February 23, 2017


Lumax Industries Limited

We have been dealing with Supervac Industries since last 9 years. We are using there World class quality products such as Booster Pump Oils, Silicon Oil etc. They are giving us free technical support also when we required.

We wish to continue our association with you in the long run also we wish them great success and best luck for future endeavours.

Sajjan Singh Ahlawat Plant Head March 6, 2017


Kanodia Technoplast Ltd

We have been your customer for last three years for Graphite Paint and Graphite Tape. The Excellent quality of your products and timely delivery make you our preferred supplier. Keep on the good work.

Rajesh Handu GM March 7, 2017

Few of our Clients

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What is the normal application of SV-BNP+ Boron Nitride powder ?

SV-BNP supplied by Supervac™ is normally used as a releasing agent. It prevents sticking of aluminum on walls of vacuum chamber.

Is this powder conducting or insulating ?

SV-BNP Boron nitride powder is an electrical insulator and thermal conductor.

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