



High-Performance
Engineering Plastics & Insulation
Balaji Insulation House supplies premium industrial polymers, sheets, rods, tubes, and gaskets. Trusted by manufacturers and CNC machining centers nationwide since 2000.
Built for Industrial Stress & Machining
Our engineering plastics are manufactured to rigorous specifications, offering excellent durability, resistance, and dimensional integrity.
100% Virgin Resins
No fillers or cheap recycled additives. Rest assured that our PTFE and Nylon exhibit full tensile strengths and chemical stability.
CNC Machinability & Tolerances
Acetal POM Delrin and cast Nylon rods are stabilized against warp, ensuring clean shavings and micron-level precision during machining.
Extreme Heat & Chemical Range
Our selection ranges from PP sheets for acidic environments to pure PTFE blocks capable of enduring up to 260°C continuous stress.
Balaji Insulation House
Located in the heart of Delhi's industrial market, Chawri Bazar / Chandni Chowk, we have established ourselves as a leading distributor, retailer, and wholesaler of high-performance engineering plastics.
Under the guidance of Gaurav Bansal, we serve chemical industries, electrical manufacturers, packaging lines, and CNC engineering works across India. Our reputation is built on high-precision tolerances, authentic materials, and a strong response rate to custom requirements.











