PUR Modular Custom COLD STORAGE PANEL

Aqua Route PUR Manual Cold Storage Panel is manufactured with high-density rigid polyurethane (PUR) foam core and premium metal facings through manual lamination process. It offers good thermal insulation, low thermal conductivity, and solid structural strength. The closed-cell PUR core provides excellent waterproof and moisture-resistant properties along with moderate fire resistance. With flat surfaces, lightweight design, and easy on-site cutting and installation, it is especially suitable for small and medium-sized cold storage projects, cold room renovations, partial freezer repairs, and applications requiring high installation flexibility.

On-Site Flexibility: Thermal-Insulated PUR Modular Custom Cold Storage Panels for Custom Projects

The PUR Modular Custom Cold Storage Panel is a high-rigidity insulation solution designed for projects requiring on-site customization and high installation flexibility. Custom-Molded with a high-density rigid polyurethane core, this panel system is ideal for small to medium cold storage rooms, renovations, and complex architectural freezer layouts.

Core Competitive Advantages

High-Flexibility Installation: Specifically engineered for on-site cutting and adaptive assembly, making it the preferred choice for partial freezer repairs and facility renovations.
Rigid Polyurethane Core: Features a high-density PUR core with low thermal conductivity, providing a consistent thermal barrier across specialized industrial layouts.
Solid Structural Strength: Discontinuous Press to ensure robust bonding between the core and metal facings, delivering high impact resistance for daily warehouse interaction.
Adaptability focused: Designed for small-scale cold storage facilities needing non-standard dimensions and precise fitment during construction.

Key Technical Specifications

Technical Parameter	Industrial Grade Data
Core Material	High-Density Rigid Polyurethane (PUR)
Panel Thickness Range	50 / 75 / 100 / 120 / 150 / 200 mm
Effective Width	960 mm
Fire Safety Rating	Grade B2 (Standard Industrial)
Manufacturing Method	Precision Discontinuous High-Pressure Foaming

Secure a custom-fit thermal barrier for your storage project. Contact our engineering team for factory quotes and technical consultation.

Technical Specs

Aqua Route — Factory Direct Technical Specification
Item	Unit	PIR Cold Storage Panel	PUR Manual Cold Storage Panel
Panel Thickness	mm	30 / 50 / 75 / 100 / 120 / 150 / 180 / 200	50 / 75 / 100 / 120 / 150 / 180 / 200
Panel Width	mm	1,140	960
Practical Width	mm	1,120	960
Density	kg/m³	40 / 45 ± 2	40 ± 2
Heat Conductivity	W/m·K	≤ 0.022	≤ 0.026
Compressive Strength	kPa	≥ 160	≥ 150
Flame Retardant Performance	—	Grade B1	Grade B2
Oxygen Index	%	30	26
Bond Strength Core polyurethane to surface steel	MPa	> 0.1	> 0.1
Peel Performance Core material on surface	—	Uniform distribution	—
Peel Performance Adhesive area per stripping surface	—	> 98%	> 90%
Outer Steel Plate Thickness	mm	0.4 – 0.8	0.376 – 0.8
Outer Steel Plate Coating	—	PVDF / HDP / SMP / PE	PVDF / HDP / SMP / PE
Inner Steel Plate Thickness	mm	0.4 – 0.8	0.376 – 0.8
Inner Steel Plate Coating	—	PVDF / HDP / SMP / PE	PVDF / HDP / SMP / PE

FAQ

`Q1: Why are PIR and PUR panels preferred for cold storage construction?`

 PIR (Polyisocyanurate) and PUR (Polyurethane) panels deliver thermal conductivity (λ) values of 0.022-0.025 W/mK — significantly better than EPS or rock wool alternatives. This translates directly to lower compressor energy consumption and reduced operational costs. Standard effective widths: 1120mm (mechanically produced) and 960mm (hand-assembled).

`Do your cold storage panels meet international safety and quality standards?`

 Yes. Our PIR/PUR panels are CE certified and manufactured under ISO 9001:2015.
We provide fire resistance test reports and SGS verification documentation for
all export orders.

`Q3: How do you ensure airtightness and prevent thermal bridging?`

 Our high-precision tongue-and-groove joint system uses specialized gaskets and cam-locks to create a continuous thermal envelope, eliminating both air leakage and thermal bridging — the two primary causes of frost buildup in cold storage facilities.

`Q4: Can you support international cold room installations?`

 Yes. We provide installation manuals, video tutorials, and remote technical consultation. Engineers are available for on-site guidance on large-scale projects.

`Q5: What panel thickness is recommended for -18°C deep-freeze in tropical climates?`

 For tropical environments with ambient temperatures of 33-36°C, 100-120mm PUR/PIR panels are standard. For continuous 24/7 operation or high door-opening frequency, 150mm panels reduce compressor energy consumption by approximately 20-25%.

Additional information

Brand	Aqua Route
Core Material	Polyurethane (PUR)
Fire Rating	Grade B2
Feature	Manual Lamination
Application	Small/Medium Cold Storage, Renovations

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PUR Modular Custom COLD STORAGE PANEL

On-Site Flexibility: Thermal-Insulated PUR Modular Custom Cold Storage Panels for Custom Projects

Core Competitive Advantages

Key Technical Specifications

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