Premium Vinyl Ester Resin for Marine & Boat Manufacturing

Engineered for superior salt-water resistance, structural strength, and long-term durability in the harshest marine environments. Build with confidence using Crest Resins.

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About Crest Resins

Your Trusted Partner in High-Performance Marine Resins

With over two decades of expertise, Crest Resins is a leading manufacturer of advanced polymers, specializing in high-performance solutions for the most demanding environments. Our state-of-the-art facility is driven by a commitment to innovation, quality, and customer success.

We are an ISO 9001:2015 certified company, ensuring that every batch of resin meets the highest international standards for quality, consistency, and performance. Our deep understanding of material science allows us to develop customized resin solutions that address the specific challenges faced by marine and boat manufacturers.

At Crest Resins, we don't just supply materials; we build partnerships. We work closely with shipyards and boat builders to provide technical support, ensure seamless integration into their production processes, and help them achieve their goals for strength, safety, and longevity on the water.

State-of-the-Art Resin Development Lab

R&D Capabilities

Innovation at the Core of Our Resins

Advanced Formulation Lab

Our R&D lab is equipped with cutting-edge technology to develop and test novel resin formulations tailored for superior salt-water and chemical resistance.

Rigorous Marine Testing

We conduct comprehensive testing for tensile strength, water absorption, osmosis resistance, and durability to guarantee performance in marine conditions.

Customized Solutions

We collaborate with clients to understand their unique manufacturing challenges and develop bespoke resin solutions that optimize performance and cost.

Compliance & Standards

Our products are developed to comply with international standards (ABS, DNV-GL, Lloyds) and industry-specific fire and safety regulations.

Leadership & Expertise

Meet the minds behind our innovative resin solutions

State-of-the-Art Resin Development Lab
Mr. Ranjit Sen

Chairman

The founder and Chairman of Crest, he is known to have made significant contributions to the Indian composite industry. An Alumni of the prestigious BITS, Pilani; he plays an active role in overseeing the overall operations and spearheads the organization to newer growth avenues.

State-of-the-Art Resin Development Lab
Mr. Krishan Sharma

CEO

As CEO of Crest and an IIT-Bombay alumnus, he brings over two decades of global chemical experience. His expertise spans R&D, manufacturing, quality, supply chain, and business transformation, driving Crest’s pursuit of innovation, efficiency, and sustainable value creation.

State-of-the-Art Resin Development Lab
Mr. Susanta Pramanik

Technical Director

The Technical Director, he spearheads the Research and Development as well as the technical wing of the company guiding it to newer and unprecedented heights. He holds an M.tech degree in Polymer Science from the Indian Institute of Technology, Delhi.

Our Premium Marine Resin: Vinyl Ester (VER)

The ultimate choice for strength, durability, and corrosion resistance

State-of-the-Art Resin Development Lab

Vinyl Ester Resin (VER)

Our Vinyl Ester Resin combines the excellent mechanical properties of epoxy with the processing advantages of polyester. It offers exceptional resistance to water, chemicals, and solvents, making it the ideal material for critical marine structures that face constant exposure to harsh elements.

Key Features:
  • Exceptional resistance to saltwater and osmosis
  • High tensile strength and superior impact resistance
  • Excellent fatigue resistance for long-term durability
  • Low water absorption for dimensional stability
  • Superior adhesion to glass and carbon fibers
Ideal for Metro Coach Components:
  • Hulls (single-skin & sandwich construction)
  • Decks, Superstructures, and Transoms
  • Chemical storage tanks & fuel system housings
  • Underwater fairings and pump housings
  • High-strength structural adhesives and repairs

Applications in Marine & Boat Manufacturing

Our resins provide critical performance across the entire vessel

Hull & Structural Body Parts

Strong, lightweight, and corrosion-resistant structures for hulls, decks, superstructures, and rudder housings using our Marine-Grade Vinyl Ester and Gelcoat resins.

Interior Marine Components

Moisture-resistant and lightweight cabin wall panels, ceiling panels, seating modules, and storage compartments made with SMC/BMC and Iso resins.

Engine Room & Safety Enclosures

Heat-resistant, fire-safe, and moisture-proof enclosures for battery boxes, engine rooms, cable trays, and control panels.

Underwater & Below-Deck Components

Superior chemical and water resistance for bilge panels, underwater fairings, pump housings, and anti-corrosion coverings.

Deck Fittings & Functional Parts

Durable and lightweight FRP solutions for hatches, handrails, storage lockers, and lifeboat components using UV-Stable Gelcoats.

Adhesives, Lamination & Repair

Strong bonding and reinforcement systems for structural adhesives, FRP lamination, hull repair patches, and protective coatings.

Our Brands

Our flagship range of Coating & Composite Resins

A range of Acrylic Polyol based Resins

Plastic Coatings & Optical Fibre Resins

Can Coatings & Polyester Polyol based Resins.

Our Commitment to Quality & Safety

Certified for reliability and compliance with global marine standards

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Find the perfect resin solution for your specific industry and application

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