Export Snapshot

Minimum order

1 Set

HSN Code

On request

Origin

India

Lead time

On request

Port of dispatch

On request

Packaging

Standard export packaging

Shelf life / storage

As per product specification

Export markets served

Global markets

Ability to customise

As per OEM brief

Values shown are for Centroid Polymer Technologies.

Company Centroid Polymer Technologies

Centroid Polymer Technologies

We are experts in crafting high quality elastomers & engineering plastics for diverse markets. Our company is in Palakkad, Kerala, India, with our manufacturing facility spread across 30,000 square foot in a sustainable, tranquil green area. We prioritize sustainability through eco-friendly practices and innovative solutions, ensuring to create products that balance between performance and environmental responsibility

Registered address: Palakkad, India. Industry: Rubber, Plastics & Polymers › Rubber Products.

FIEO Registered

View profile →

Established

2018

Employees

31–50

GST

32AAMFC2475K1ZB

IEC code

AAMFC2475K

Export markets

Global markets

Member since

Jul 2025

Turnover

$1 MM - $2 MM

Incorporation type

On request

ISO 9001:2015 ISO 14001:2015 ISO 45001:2018 MSME Sustainable (ZED) Certification Startup Certificate IRMRA Certificate UDYAM Registration Certificate NSIC Certificate

Product details

High-Grade Silicone Rubber: Made from durable, flexible silicone for long-term performance

Excellent Electrical Insulation: Prevents flashovers and arcing in high-voltage systems

High Temperature Resistance: Performs reliably in -60°C to +200°C environments

UV and Weather Resistant: Withstands exposure to sunlight, ozone, rain, and environmental stress

Flexible Design: Easily conforms to various bushing shapes and sizes without tearing

Moisture and Dust Sealing: Protects electrical connections from water, dust, and contaminants

Anti-Tracking Surface: Reduces risk of leakage current and surface discharge

Easy Installation: Slips on quickly with minimal tools, ideal for field or factory use

Low Compression Set: Maintains shape and sealing performance over extended periods

Corrosion Protection: Shields terminals from atmospheric corrosion and chemical exposure

*****

Description provided by Centroid Polymer Technologies.

High-grade silicone rubber

400/630A with 70 mm diameter

35–400 mm²

-60°C to +200°C

Resistant to sunlight, ozone, rain, and environmental stress

Easy, removable, and reinstallable

Suitable for inline and right-angle applications

Seals electrical connections against water, dust, and contaminants

Reduces leakage current and surface discharge

Protects terminals from atmospheric and chemical corrosion

Specifications

Product Type

Silicone rubber bushing boot

Material Composition

Silicone rubber

Size Compatibility

Bushing diameter 70 mm (400/630A); Collars for 31–45 mm (250A)

Conductor Compatibility

35–400 mm²

Temperature Range

-60°C to +200°C

Electrical Properties

High electrical insulation, anti-tracking

Environmental Resistance

UV, weather, ozone resistant

Mechanical Properties

Flexible, low compression set

Installation

Removable and reinstallable

Application

Inline and right-angle bushings

Use cases

Category

Electrical Components > Insulators & Bushings > Bushing Boots

Primary application

Brand

Not specified

Product type

Product

Logistics & handling

Lead time

On request

Packaging

As per buyer requirement

Storage condition

As recommended by supplier

Origin

India

Form

As listed by supplier

Commercials Centroid Polymer Technologies

Minimum order

1 Set

Lead time

On request

Payment terms

As per negotiated commercial agreement

Frequently asked by buyers

Can this silicone bushing boot accommodate smaller bushings than 70 mm diameter?

Yes, with the use of collars, it can properly fit smaller bushings ranging from 31 to 45 mm diameter (commonly 250A). This allows one boot size to cover a wider range of bushing sizes.

Is the Silicone Straight Bushing Boot suitable for outdoor electrical installations?

Yes, it features UV, ozone, rain, and weather resistance making it highly suitable for outdoor applications, providing durable protection against environmental stress.

What is the temperature operating range for this silicone bushing boot?

The boot reliably performs in extreme temperatures from -60°C to +200°C, making it suitable for various climate conditions and industrial environments.

Does the product provide protection against moisture and contaminants?

Yes, the boot offers effective moisture and dust sealing, protecting electrical connections from water ingress, dust, and other environmental contaminants.

Is it possible to reinstall the boot after removal for maintenance?

Absolutely, it is designed to be removable and reinstallable, simplifying maintenance without compromising the sealing or insulating properties.

What conductor sizes are compatible with this silicone bushing boot?

It supports conductor sizes from 35 mm² to 400 mm², covering a broad spectrum of electrical applications requiring high-voltage insulation.

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