The Calibre Story Through the Years
Since its inception in 2017, Calibre Specialty Elastomers has steadily evolved from a niche entrant into a formidable player in the high-performance elastomer segment — particularly within the high-voltage insulation and silicone compounding domains. The company's trajectory is marked by deliberate, strategically sequenced milestones that underscore its relentless focus on quality, scalability, and market expansion.
The foundational years were characterized by disciplined research and market alignment. In 2018-19, Calibre completed its R&D phase and formally launched its initial product portfolio following a comprehensive market study — laying a robust foundation of scientific validation and market relevance. In 2019-20, the company crossed a critical manufacturing threshold, achieving a production volume of 50 metric tonnes per month, emblematic of operational maturity and burgeoning demand.
2021-22 marked a pivotal year: production infrastructure scaled across multiple locations, mitigating capacity constraints, while revenue surpassed the ₹10 crore mark — underpinned by quality assurance, regulatory compliance, and timely delivery that fortified customer trust.
By 2022-23, Calibre's commitment was validated by a crucial endorsement from Power Grid Corporation of India Limited (PGCIL), certifying product applicability for 400 kV insulators — cementing technical credibility and opening new avenues in high-voltage infrastructure. In 2023-24, the company crossed the ₹35 crore revenue benchmark while expanding certification to 765 kV insulators, a testament to the reliability of its formulations in mission-critical applications.
Progressing into FY 2024-25, Calibre breached the ₹60 crore revenue ceiling and commenced its global expansion, with exports initiated to the European Union and Southeast Asia — highly competitive, regulation-intensive markets — signalling confidence in product quality, process maturity, and readiness for international standards.
Looking ahead to FY 2025-26, Calibre is targeting ₹100 crore in revenue — a bold yet achievable ambition rooted in consistent performance execution and strategic foresight. From a modest inception in 2017 to an ambitious global vision, Calibre exemplifies calculated growth, customer-centric innovation, and unwavering operational excellence — poised to redefine benchmarks in the elastomer industry, in India and on the global stage.
Introducing 1LabS — Calibre's Proprietary Lab Software Platform
At Calibre Specialty Elastomers, we believe that quality isn't just an outcome — it's a system. That's why we're proud to unveil 1LabS, our proprietary laboratory software platform designed to digitize and integrate every aspect of internal quality operations.
1LabS is the central nervous system of our quality control ecosystem. From raw material testing to batch-wise property logging and final Certificate of Analysis (COA) generation, the entire workflow is streamlined into a single automated process. Built in-house for the rigour and specificity of silicone rubber manufacturing, 1LabS brings consistency, transparency, and speed to the heart of our operations.
Key Features
Building the future, one batch at a time: as we scale, 1LabS will continue to evolve — enabling predictive quality insights, deeper analytics, and customer-specific data dashboards. It marks a bold step toward smarter manufacturing, higher quality, and uncompromising reliability.
About This Yearbook
This compilation brings together every edition of our newsletter — a curated journey through the evolving landscape of silicone elastomers, high-voltage insulators, sustainability, and beyond. Designed for engineers, industry professionals, and curious minds alike, it captures the spirit of continuous learning, technical excellence, and market awareness that defines our work.
Whether you're revisiting familiar topics or discovering new perspectives, this collection serves as both a reference and a reflection of the values and vision that drive us forward.
Teksil® is a registered trademark of Calibre Specialty Elastomers India Pvt Ltd.