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Polymer Pin Insulator

Discover the strength and durability of our Polymer Pin Insulator, designed to meet the ultimate performance standards in electrical applications. Offering a wide range including the 11kV Composite Polymer Pin Insulator, 11kV Composite Polymer Disc Insulator, 33kV Composite Polymer Pin Insulator, and 33kV Composite Polymer Disc Insulator, our products combine phenomenal quality with the lowest prices on the market. With over 24 years of experience in the industry, we are proud to deliver incomparable solutions backed by exceptional supply ability across All India. Our insulators are crafted using high-grade polymer composite material, ensuring superior mechanical strength and weather resistance, making them ideal for high-voltage applications. Enjoy instant savings and sale opportunities on these advanced pin insulators which guarantee exceptional electrical performance, lightweight yet robust construction, and unmatched resistance against cracking or corrosion. Their durable design reduces maintenance costs, making them a smart investment for long-term reliability. Explore the benefits of premium insulation, environmental adaptability, and enhanced longevity with our Polymer Pin Insulators. Trust the expertise of a leading supplier, trader, and service provider, and choose the industry's most trusted and economical solution for your electrical infrastructure needs today.

11kv Composite Polymer Pin Insulator

  • Acid Resistance
  • Excellent
  • Alkali Resistance
  • Excellent
  • Appearance
  • Solid pin-shaped insulator with metal fittings
  • CAS No
  • N/A (Composite Material)
  • Chemical Name
  • Composite Polymer (Silicone Rubber) Insulator
  • Color
  • Other, Red / Grey
  • Dissolving Time
  • Insoluble
  • Hardness
  • >70 Shore A (Silicone Rubber Housing)
  • Insoluble %
  • 100%
  • Length
  • 230-320 mm (available range)
  • Moisture Content
  • N/A (Solid Material)
  • Molecular Formula
  • N/A (Composite)
  • Molecular Weight
  • N/A (Composite)
  • Operating Temperature
  • -40C to +90C
  • Other Names
  • 11kV Polymer Pin Insulator, Composite Pin Insulator
  • Physical State
  • Solid
  • Purity
  • N/A (Engineering Composite)
  • Raw Material
  • HTV Silicone Rubber, FRP Rod, Galvanized Steel Fittings
  • Thickness
  • As per design, typically 40 to 55 mm
  • Viscosity
  • N/A (Solid)
  • Weight
  • Approx 1 - 1.2 kg

11kV Composite Polymer Disc Insulator

  • Acid Resistance
  • Excellent
  • Alkali Resistance
  • Excellent
  • Appearance
  • Disc-shaped insulator with grey/red silicon polymer housing and galvanized metal end fittings
  • Chemical Name
  • Composite Polymer (Silicone Rubber) Insulator
  • Color
  • Other, Grey/Red
  • Hardness
  • 605 Shore A (Silicone rubber housing)
  • Insoluble %
  • 100%
  • Length
  • 280 - 320 mm (total insulator length)
  • Operating Temperature
  • -40C to +60C
  • Other Names
  • 11kV Polymer Disc Insulator; Silicone Composite Insulator
  • Physical State
  • Solid
  • Raw Material
  • Silicone rubber, fiberglass reinforced resin core (FRP), hot-dip galvanized steel end fittings
  • Thickness
  • Approx. 80 mm (disc part)
  • Weight
  • 1.2 - 1.5 kg per piece

33kv Composite Polymer Pin Insulator

  • Acid Resistance
  • Excellent
  • Alkali Resistance
  • Excellent
  • Appearance
  • Solid, Cylindrical Insulator with Metal Pin
  • Chemical Name
  • Composite Polymer
  • Color
  • Other, Gray/Red
  • Hardness
  • 70-80 Shore A (Typical for Polymer Rubber)
  • Insoluble %
  • 100% (Not Soluble)
  • Length
  • 300 mm - 350 mm (Approximate Overall Length)
  • Moisture Content
  • 0% (Solid Body)
  • Operating Temperature
  • -40C to +60C
  • Other Names
  • Polymeric Pin Insulator, Silicone Rubber Pin Insulator
  • Physical State
  • Solid
  • Raw Material
  • Silicone Rubber, FRP Rod, Galvanized Steel Pin
  • Thickness
  • Approx. 80-120 mm (Typical Stem/Body Thickness)
  • Weight
  • 1.8 kg - 2.5 kg (Approximate)

33kV Composite Polymer Disc Insulator

  • Acid Resistance
  • Excellent
  • Alkali Resistance
  • Excellent
  • Appearance
  • Disc-shaped, grey/red polymer housing, metallic end fittings
  • CAS No
  • N/A (Composite Product)
  • Chemical Name
  • Silicone Rubber (for sheath), Fiber Reinforced Polymer (FRP) Rod, Metal End Fittings (Galvanized Steel/Aluminum)
  • Color
  • Other, Grey or Red (customizable)
  • Hardness
  • 6580 Shore A (silicone sheath)
  • Insoluble %
  • 100% insoluble in water
  • Length
  • Approx. 350-400 mm (varies by model)
  • Moisture Content
  • <0.1% (Polymer Housing)
  • Molecular Formula
  • N/A (Composite Product)
  • Molecular Weight
  • N/A (Composite Product)
  • Operating Temperature
  • -40C to +60C
  • Other Names
  • Polymer Disc Insulator, Composite Suspension Insulator
  • Ph Level
  • Neutral
  • Physical State
  • Solid
  • Purity
  • N/A (Engineered Composite Assembly)
  • Raw Material
  • Silicone Rubber, FRP rod, Galvanized Steel/Aluminum
  • Thickness
  • Approx. 80-120 mm (varies by design)
  • Viscosity
  • N/A (Solid)
  • Weight
  • Approx. 2.54.0 kg per insulator


Kundu Electric
GST : 19BAWPK3219A1ZO trusted seller