Why Choose PPGI PUF Containers from Coolways Industries
Superior Insulation Efficiency – High-density PUF core minimizes heat transfer, ensuring consistent internal temperature and lower energy consumption.
Unmatched Structural Strength – PPGI outer skin provides excellent impact resistance and corrosion protection, extending container lifespan.
Lightweight and Durable Design – Enables higher payload capacity and better fuel efficiency.
Seamless Finish with Low Maintenance – Smooth, pre-painted surfaces are easy to clean and resistant to rust, weather, and UV exposure.
Customizable Configurations – Available in various lengths, door types, and temperature ranges to match fleet or cargo needs.
Perfect Integration with Carrier Units – Designed for compatibility with Carrier refrigeration systems, ensuring complete cold chain reliability.
At Coolways Industries, we design and manufacture advanced PPGI PUF insulated containers engineered to deliver exceptional strength, insulation, and durability — the perfect choice for refrigerated and temperature-controlled transport.
Our containers are built using prefabricated PUF (Polyurethane Foam) panels with high-quality PPGI (Pre-Painted Galvanized Iron) sheets, offering the ideal combination of rigid structure, thermal stability, and long-lasting surface protection. The result — a container that’s tough on the outside, efficient on the inside, and built to perform under India’s demanding transport conditions.
PPGI PUF Containers
Engineered for Strength, Built for Performance
Applications
Our PPGI PUF containers are trusted by fleet operators, OEMs, logistics companies, e-commerce players, frozen food suppliers, and beverage distributors for the safe transport of perishable and temperature-sensitive goods.
Built to Last. Designed to Deliver.
Every Coolways PPGI PUF container represents a commitment to engineering excellence, energy efficiency, and enduring performance — helping your business transport goods fresh, safe, and on time every day.
Coolways Industries — Powering India’s Cold Chain with Precision Engineering.
GRP PUF Containers
Hygienic. Durable. Reliable.
At Coolways Industries, we deliver next-generation GRP PUF insulated containers designed for businesses where hygiene, insulation, and performance cannot be compromised.
Manufactured using RINAC-engineered GRP (Glass Reinforced Plastic) skinned PUF panels, these containers set the benchmark for food-grade and pharmaceutical transport standards in India.The seamless GRP surface offers a non-porous, smooth, and easy-to-clean interior, eliminating contamination risks and ensuring the highest levels of product hygiene and temperature control — even in the toughest operating conditions.
Why Choose GRP PUF Containers from Coolways Industries
Superior Hygiene & Cleanability – Non-corrosive GRP interiors prevent mold, rust, and bacterial growth; ideal for food and pharma applications.
High Thermal Efficiency – PUF core ensures stable temperatures, maintaining freshness and preventing spoilage during long hauls.
Lightweight Yet Strong – The GRP structure offers excellent strength-to-weight ratio, optimizing vehicle performance and payload capacity.
Corrosion & Moisture Resistant – Perfect for humid environments and coastal regions where metal surfaces degrade over time.
Aesthetic & Professional Finish – Smooth interiors and clean white finish enhance product appeal and reflect a high-quality brand image.
Carrier Refrigeration Compatible – Seamlessly integrates with Carrier truck refrigeration systems for reliable temperature control across all ranges.
Applications
Ideal for frozen food transport, dairy, bakery, meat, pharmaceutical, and catering industries, Coolways GRP PUF containers are the trusted choice for maintaining product integrity and freshness from source to destination.
Innovation That Protects What Matters Most
Every Coolways GRP container combines RINAC’s trusted panel technology with our proven engineering and Carrier cooling systems — ensuring that your cargo stays safe, hygienic, and temperature-perfect throughout the journey.
Coolways Industries — Delivering Clean Cold Chain Solutions for Tomorrow.
Coolways Industries provided us with exceptional insulated containers that exceeded our expectations!
Amrit
★★★★★
FAQs
What are insulated containers?
Insulated containers are specially designed enclosures built to maintain a controlled internal temperature, protecting goods from external heat or cold.
They are made using high-density PUF (Polyurethane Foam) panels with outer skins such as PPGI or GRP, which provide excellent thermal insulation, durability, and hygiene.
These containers are widely used in refrigerated trucks, cold chain logistics, and food or pharmaceutical transport, ensuring products stay fresh, safe, and temperature-stable throughout transit.
How are they made?
Insulated containers are manufactured using prefabricated PUF (Polyurethane Foam) panels, which act as the core insulation material. These panels are sandwiched between outer and inner skins made of materials like PPGI (Pre-Painted Galvanized Iron) or GRP (Glass Reinforced Plastic), depending on the application.
The panels are precision-cut, bonded, and sealed to create a rigid, airtight structure that prevents heat transfer. High-quality adhesives, aluminum sections, and weather-resistant sealants ensure durability and hygiene.
Who uses these containers?
Insulated containers are used by a wide range of industries that require temperature-controlled transport for their products.
They are essential for fleet owners, OEMs, logistics companies, food distributors, and e-commerce cold chain operators who move perishable or sensitive goods.
These containers are commonly used in sectors such as:
Frozen & processed foods (ice cream, meat, poultry, seafood)
Dairy & bakery products
Pharmaceutical & healthcare logistics
Catering, restaurants, and cafés
Agriculture & floriculture transport
Whether it’s a single delivery van or a full fleet of reefer trucks, insulated containers help ensure freshness, product safety, and regulatory compliance across every delivery.
Are they durable?
Yes — insulated containers are extremely durable when built with high-quality materials and engineering precision.
At Coolways Industries, our containers are constructed using high-density PUF panels with PPGI or RINAC GRP skins, making them strong, weather-resistant, and long-lasting even under demanding transport conditions.
The rigid panel structure, corrosion-resistant coatings, and reinforced joints ensure that each container maintains its shape, insulation performance, and aesthetic finish for years.
They are also resistant to rust, moisture, and vibration, making them ideal for long-distance refrigerated transport in India’s varying climate.
Simply put, Coolways containers are built to withstand the road — and time.
What temperature ranges can these containers maintain?
Coolways insulated containers are designed to handle a wide range of temperature requirements for various applications.
When paired with Carrier truck refrigeration units, our containers can maintain:
Chilled temperatures: from +2°C to +8°C — ideal for dairy, bakery, fruits, vegetables, and beverages.
Frozen temperatures: up to –18°C and below — suitable for ice cream, meat, seafood, and pharmaceutical transport.
The high-density PUF insulation ensures minimal thermal leakage and precise temperature control, even during frequent door openings or extreme ambient conditions.
Whether you need positive or negative temperature operations, Coolways containers deliver consistent, reliable cooling performance across every journey.
How are prefabricated PUF panel containers better than gun-sprayed PU foam?
Prefabricated PUF panels offer superior insulation quality, consistency, and durability compared to traditional gun-sprayed PU foam methods.
Here’s why they’re better:
Uniform Density & Thickness: PUF panels are factory-molded under controlled conditions, ensuring consistent foam density and insulation across the entire surface. Gun-sprayed foam often varies in thickness, leading to uneven temperature retention.
Stronger Structural Integrity: Prefabricated panels are sandwiched between PPGI or GRP skins, providing exceptional strength, rigidity, and protection against physical damage — unlike sprayed foam, which lacks structural support.
Better Hygiene & Finish: PUF panels have smooth, sealed surfaces that prevent moisture absorption, bacterial growth, and contamination. Sprayed foam can develop cracks and absorb moisture over time.
Long-Term Durability: Panel-based construction resists warping, corrosion, and delamination, offering a longer lifespan and lower maintenance cost.
Professional Aesthetics: Factory-finished panels give a clean, modern, and uniform look, enhancing both vehicle presentation and brand image.
In short, Coolways prefabricated PUF containers provide industrial-grade insulation, hygiene, and reliability, while gun-sprayed foam solutions are temporary and prone to performance issues.
Can these insulated containers be repaired or serviced easily?
Yes, Coolways insulated containers are designed for easy maintenance and repair, ensuring long service life and minimal downtime.
Since our containers are built using modular prefabricated PUF panels, individual sections (walls, floor, roof, or doors) can be repaired or replaced without dismantling the entire unit.
This design flexibility reduces both service time and cost, keeping your vehicles operational for longer.
Our service team also provides periodic maintenance, panel replacement, and refrigeration unit support through our partnership with Carrier, ensuring complete care for both the insulation body and cooling system.
Whether it’s a minor dent, insulation patch, or door seal replacement, we make sure your container continues to perform with optimal temperature efficiency and reliability.
Can these containers be customized as per vehicle size or application?
Absolutely. Every Coolways insulated container is custom-built to match the specific vehicle size, application, and temperature requirement of the client.
We design and manufacture containers for a wide range of vehicles — from mini trucks and vans to large multi-axle refrigerated bodies.
Customization options include:
Container dimensions (length, height, and width)
Temperature range (+2°C to –25°C or custom)
Interior finish — PPGI or food-grade GRP depending on the product type
Door configuration (single, double, side or rear entry)
Flooring type (aluminum, GRP, or anti-slip)
Branding & exterior color
Carrier refrigeration system integration based on load capacity
Our design team ensures that every unit is aerodynamic, lightweight, and thermally optimized, giving you the perfect balance between performance, capacity, and cost efficiency.
Coolways Industries — engineered for your needs, built for your business.
Do you provide installation and after-sales support?
Coolways Industries provides complete installation and after-sales support for every insulated container and refrigeration system we supply.
Our expert team ensures professional installation of the Carrier truck refrigeration units and proper mounting of the insulated body on your vehicle chassis.
After installation, we conduct performance testing and temperature calibration to ensure optimal cooling efficiency before delivery.