Why Carbon Black N990 is the Ideal Choice for Refractory Applications
Introduction to Carbon Black N990
When it comes to demanding refractory applications, Carbon Black N990 stands out as a high-performance, reliable, and versatile additive. Engineered for superior thermal resistance, processing stability, and durability, it is an essential component across a wide range of industrial applications — from kiln furniture to insulating firebricks.
At iSTAR Materials, we specialize in providing premium-grade Carbon Black N990 designed to meet the highest quality standards and deliver exceptional performance across refractory and rubber sectors.
Why Choose Carbon Black N990 for Refractory Applications?
Easy Mixing & Dispersion
Ensures uniform distribution throughout refractory formulations, minimizing clumping and improving structural consistency.
Excellent Processing Characteristics
Supports smooth extrusion and stable shaping of refractories, even in high-load compounds.
Superior Thermal Stability
Withstands extreme temperatures and thermal shock, enhancing the longevity of furnace and kiln components.
Low Grit & Electrical Conductivity
Ideal for clean surface finishes and applications that require non-conductive materials.
Durability & Compression Set Resistance
Reduces wear and deformation under thermal or mechanical stress, offering extended product life.
Key Refractory Applications
Carbon Black N990 is trusted in the production of:
Furnace Linings
Kiln Furniture
Crucibles
Refractory Molds
Tundishes
Refractory Mortars
Insulating Firebricks
High-Density Castables
Its uniform particle size and chemical stability make it a dependable additive in the manufacture of high-performance refractory systems.
High-Performance Industrial Specifications
Test Item Unit Min Max Test Method
Iodine Adsorption Number g/kg 10 14 ASTM D1510
Oil Absorption Number cm³/100g 37 44 ASTM D2414
Ash Content % – 0.4 ASTM D1509
Heating Loss % 0.02 0.1 ASTM D1506
Sieve Residue (#35) % – 0.1 ASTM D1514
Sieve Residue (#325) ppm 3 15 ASTM D1514
pH Value – 6.5 9 ASTM D1512
Packaging Options:
✔ 25kg Bags
✔ 1MT Jumbo Bags
✔ 18 Tons per 20ft Container
Versatile Industrial Applications of Carbon Black N990
Carbon Black N990 is not limited to refractories. Its properties extend to a variety of sectors, including:
Rubber Goods
Belts, O-Rings, Diaphragms, Gaskets, Tubing, Tires, Seals, Sponge Rubber, Engine Mounts, and more.
Plastics
Used as a pigment and heat stabilizer in insulation jackets, shrinkable tubing, and various polymer applications.
Refractories
Castables, refractory bricks, tap hole clay, kiln linings, and thermal insulation components.
🛠 Specialty Applications
Aircraft brakes, carbon brushes, adhesives, and components in glass production and high-stress environments.
Why Partner with iSTAR Materials?
We at iSTAR Materials are committed to delivering high-quality Carbon Black N990 tailored to your industry’s needs. With stringent quality control, technical documentation, and customer-focused service, we ensure your projects get the best possible support.
Technical Data Sheet (TDS) – Available on request
Sample Provision – For lab testing and formulation trials
Technical Support – Speak directly with our experts
Online Consultation – Schedule a virtual meeting to discuss your application
Contact Us
Phone: +91 96305 20016 / +91 93019 88995
Email: jayprakashdwivedi@istarmaterials.com
Website: www.istarmaterials.com
Product Details: Carbon Black N990 Product Page
Follow us on LinkedIn: iSTAR Materials
Ready to Elevate Your Refractory Solutions?
Contact iSTAR Materials today to request a sample or schedule a technical consultation. Discover how Carbon Black N990 can improve your process reliability, product quality, and long-term performance.
#CarbonBlackN990 #RefractoryApplications #RefractoryMaterials #ThermalStability #IndustrialCarbonBlack #RubberCompounding #Castables #FurnaceLining #iSTARMaterials #RubberIndustry #TechnicalCarbonBlack #KilnFurniture #NonConductiveMaterials
Why Carbon Black N990 is the Ideal Choice for Refractory Applications
Introduction to Carbon Black N990
When it comes to demanding refractory applications, Carbon Black N990 stands out as a high-performance, reliable, and versatile additive. Engineered for superior thermal resistance, processing stability, and durability, it is an essential component across a wide range of industrial applications — from kiln furniture to insulating firebricks.
At iSTAR Materials, we specialize in providing premium-grade Carbon Black N990 designed to meet the highest quality standards and deliver exceptional performance across refractory and rubber sectors.
Why Choose Carbon Black N990 for Refractory Applications?
🔹 Easy Mixing & Dispersion
Ensures uniform distribution throughout refractory formulations, minimizing clumping and improving structural consistency.
🔹 Excellent Processing Characteristics
Supports smooth extrusion and stable shaping of refractories, even in high-load compounds.
🔹 Superior Thermal Stability
Withstands extreme temperatures and thermal shock, enhancing the longevity of furnace and kiln components.
🔹 Low Grit & Electrical Conductivity
Ideal for clean surface finishes and applications that require non-conductive materials.
🔹 Durability & Compression Set Resistance
Reduces wear and deformation under thermal or mechanical stress, offering extended product life.
Key Refractory Applications
Carbon Black N990 is trusted in the production of:
Furnace Linings
Kiln Furniture
Crucibles
Refractory Molds
Tundishes
Refractory Mortars
Insulating Firebricks
High-Density Castables
Its uniform particle size and chemical stability make it a dependable additive in the manufacture of high-performance refractory systems.
High-Performance Industrial Specifications
Test Item Unit Min Max Test Method
Iodine Adsorption Number g/kg 10 14 ASTM D1510
Oil Absorption Number cm³/100g 37 44 ASTM D2414
Ash Content % – 0.4 ASTM D1509
Heating Loss % 0.02 0.1 ASTM D1506
Sieve Residue (#35) % – 0.1 ASTM D1514
Sieve Residue (#325) ppm 3 15 ASTM D1514
pH Value – 6.5 9 ASTM D1512
Packaging Options:
✔ 25kg Bags
✔ 1MT Jumbo Bags
✔ 18 Tons per 20ft Container
Versatile Industrial Applications of Carbon Black N990
Carbon Black N990 is not limited to refractories. Its properties extend to a variety of sectors, including:
🏭 Rubber Goods
Belts, O-Rings, Diaphragms, Gaskets, Tubing, Tires, Seals, Sponge Rubber, Engine Mounts, and more.
♻️ Plastics
Used as a pigment and heat stabilizer in insulation jackets, shrinkable tubing, and various polymer applications.
🔥 Refractories
Castables, refractory bricks, tap hole clay, kiln linings, and thermal insulation components.
🛠 Specialty Applications
Aircraft brakes, carbon brushes, adhesives, and components in glass production and high-stress environments.
Why Partner with iSTAR Materials?
We at iSTAR Materials are committed to delivering high-quality Carbon Black N990 tailored to your industry’s needs. With stringent quality control, technical documentation, and customer-focused service, we ensure your projects get the best possible support.
✅ Technical Data Sheet (TDS) – Available on request
✅ Sample Provision – For lab testing and formulation trials
✅ Technical Support – Speak directly with our experts
✅ Online Consultation – Schedule a virtual meeting to discuss your application
Contact Us
📞 Phone: +91 96305 20016 / +91 93019 88995
📧 Email: jayprakashdwivedi@istarmaterials.com
🌐 Website: www.istarmaterials.com
🔗 Product Details: Carbon Black N990 Product Page
💼 Follow us on LinkedIn: iSTAR Materials
Ready to Elevate Your Refractory Solutions?
Contact iSTAR Materials today to request a sample or schedule a technical consultation. Discover how Carbon Black N990 can improve your process reliability, product quality, and long-term performance.
#CarbonBlackN990 #RefractoryApplications #RefractoryMaterials #ThermalStability #IndustrialCarbonBlack #RubberCompounding #Castables #FurnaceLining #iSTARMaterials #RubberIndustry #TechnicalCarbonBlack #KilnFurniture #NonConductiveMaterials