ಹಗುರವಾದ ಅಗ್ನಿ ನಿರೋಧಕ ನಿರೋಧನವು ರೈಲು ನಿಲ್ದಾಣಗಳು ಮತ್ತು ವಿಮಾನ ನಿಲ್ದಾಣಗಳಲ್ಲಿ ಉಷ್ಣ, ಅಕೌಸ್ಟಿಕ್ ಮತ್ತು ಅಗ್ನಿ ಕಾರ್ಯಕ್ಷಮತೆಯನ್ನು ಹೇಗೆ ಸುಧಾರಿಸುತ್ತದೆ

Modern railway stations, airport terminals and major transportation hubs are becoming larger, more open and more architecturally transparent.

Large glass curtain walls, skylights, high-ceiling halls, long-span metal roofs and complex HVAC systems improve daylighting and spatial experience, but they also create new engineering challenges.

ಅವುಗಳೆಂದರೆ:

• increased indoor heat load during summer
• high cooling demand in large-volume spaces
• heat transfer and cooling losses through roofs and HVAC systems
• continuous noise from fans, air handling units and equipment rooms
• strict fire safety and smoke performance requirements
• pressure to minimize additional structural weight
• higher expectations for cleanliness, durability and ease of installation

As a result, transportation infrastructure is moving beyond the use of single-purpose insulation materials.

The market is increasingly looking for integrated solutions that combine:

Thermal Management + Acoustic Control + Fire Safety

SINOYQX is developing high-performance ಮೆಲಮೈನ್ ಫೋಮ್ and composite insulation materials for railway stations, airports, metro systems and other large public infrastructure projects where lightweight construction, thermal efficiency and acoustic comfort are all important.

1. Why Thermal Management Matters in Railway Stations and Airports

Large Glass Areas Increase Solar Heat Gain

Many modern railway stations and airport terminals use:

• large glass curtain walls
• glass skylights
• transparent or semi-transparent roof structures
• wide open interior spaces

These designs improve daylighting and create a more open environment.

However, under strong summer solar radiation, significant heat can enter through the building envelope.

ಒಂದು ವಿಶಿಷ್ಟ ಪ್ರಕ್ರಿಯೆ:

ಸೌರ ವಿಕಿರಣಗಳು
↓
Glass Absorbs and Transmits Heat
↓
Indoor Surfaces and Air Temperature Rise
↓
Heat Accumulates in High-Level Spaces
↓
Cooling Load Increases
↓
Energy Consumption Rises

For large transportation buildings covering tens of thousands of square meters, even a moderate increase in heat gain per square meter can result in substantial additional cooling demand.

This is why modern transportation buildings increasingly focus on:

• solar heat control
• ಛಾವಣಿಯ ನಿರೋಧನ
• ceiling thermal management
• HVAC ದಕ್ಷತೆ
• building energy performance

2. Why Large Open Buildings Are More Prone to Heat Accumulation

Railway stations and airports often share several architectural characteristics:

• ಎತ್ತರದ ಛಾವಣಿಗಳು
• large indoor volume
• fluctuating passenger density
• frequently opening entrances
• extensive glazing
• very large roof areas

Because warm air rises, heat often accumulates near the upper sections of large halls.

If the roof is also exposed to strong solar radiation, the effect can become even more significant.

ಸಾಮಾನ್ಯವಾಗಿ ಪ್ರಕ್ರಿಯೆಯು ಈ ರೀತಿ ಕಾಣುತ್ತದೆ:

Roof Heat Gain
↓
Heat Accumulation in Upper Space
↓
Higher Indoor Thermal Load
↓
Greater Cooling Demand

This makes roofs, suspended ceilings and skylight-adjacent areas important zones for thermal management.

3. Challenges of Traditional Insulation Materials in Transportation Buildings

Common insulation and acoustic materials include:

• ಗಾಜಿನ ಉಣ್ಣೆ
• ಕಲ್ಲು ಉಣ್ಣೆ
• ಪಾಲಿಯುರೆಥೇನ್ ಫೋಮ್
• elastomeric foam
• polyester fiber materials
• other porous insulation products

Each material has established applications, but large transportation infrastructure projects often require a broader performance balance.

For railway stations, airports and metro infrastructure, material selection is rarely based on thermal conductivity alone.

Engineers usually need to consider:

• ತೂಕ
• ಅಗ್ನಿಶಾಮಕ ಕಾರ್ಯಕ್ಷಮತೆ
• ಅಕೌಸ್ಟಿಕ್ ಕಾರ್ಯಕ್ಷಮತೆ
• VOC ಹೊರಸೂಸುವಿಕೆ
• ತಾಪಮಾನ ಪ್ರತಿರೋಧ
• ಅನುಸ್ಥಾಪನಾ ವಿಧಾನ
• ನಿರ್ವಹಣೆ
• ತೇವಾಂಶಕ್ಕೆ ಒಡ್ಡಿಕೊಳ್ಳುವುದು

4. Why Lightweight Materials Matter in Transportation Infrastructure

Transportation buildings commonly use:

• long-span steel structures
• metal roofing systems
• large suspended ceilings
• complex mechanical systems
• elevated equipment installations

Reducing non-structural dead load can therefore provide meaningful engineering benefits.

ಸಿನೊಯ್ಕ್ಯೂಎಕ್ಸ್ ಮೆಲಮೈನ್ ಫೋಮ್ can be supplied in lightweight grades of approximately 4–12 kg/m³, depending on the required mechanical properties, processing method and application conditions.

Compared with many traditional fibrous insulation systems, melamine foam can significantly reduce material weight per unit volume.

This can provide several practical benefits.

Reduced Ceiling and Roof Load

In projects covering thousands or tens of thousands of square meters, relatively small differences in material density can create large differences in total system weight.

Lower material weight can help reduce additional loading on:

• roof structures
• ceiling frames
• ಅಮಾನತು ವ್ಯವಸ್ಥೆಗಳು
• supporting components

Easier Elevated Installation

Lightweight materials are generally easier to:

• ಸಾರಿಗೆ
• ಕಟ್
• ಸ್ಥಾನವನ್ನು
• install overhead
• adapt to complex spaces

This can simplify work in large terminal buildings and high-ceiling spaces.

Better Adaptability to Complex Shapes

Melamine foam can be processed through:

• ಕತ್ತರಿಸುವುದು
• ಲ್ಯಾಮಿನೇಶನ್
• ಥರ್ಮೋಫಾರ್ಮಿಂಗ್
• custom shaping
• surface facing
• ಅಂಟಿಕೊಳ್ಳುವ ಬೆಂಬಲ

This allows it to adapt to complex architectural and equipment structures.

5. Where Can SINOYQX Melamine Foam Be Used in Railway Stations and Airports?

SINOYQX does not position melamine foam only as an acoustic foam.

A more complete role is:

A Lightweight Thermal and Acoustic Material for Transportation Infrastructure

Key applications include the following.

5.1 Roof Thermal Insulation

Large transportation buildings often have extensive roof areas.

Common roof structures include:

• ಲೋಹದ ಚಾವಣಿ
• composite roof systems
• glass skylight areas
• long-span steel roofs

Melamine foam can be integrated as a lightweight thermal layer within the roof or ceiling system.

ಸಂಭವನೀಯ ರಚನೆಯೆಂದರೆ:

External Roof
↓
ರಚನಾತ್ಮಕ ಪದರ
↓
Air Gap or Auxiliary Insulation
↓
SINOYQX Lightweight Thermal-Acoustic Layer
↓
Suspended Ceiling
↓
ಆಂತರಿಕ ಜಾಗ

ಸಂಭಾವ್ಯ ಕಾರ್ಯಗಳು ಸೇರಿವೆ:

• reducing roof heat transfer
• limiting downward heat flow
• helping reduce cooling load
• improving acoustic comfort beneath the roof
• reducing some equipment and airflow noise

For transportation buildings, this dual thermal and acoustic function can be particularly valuable.

5.2 Auxiliary Insulation Around Glass Skylights

Glass skylights are widely used in modern transportation buildings because they improve natural lighting.

However, they can also increase solar heat gain during summer.

A possible auxiliary thermal management concept is:

ಬಾಹ್ಯ ಗಾಜು
↓
ಗಾಳಿಯ ಪದರ
↓
Transparent or Semi-Transparent Supporting Structure
↓
Localized Lightweight Insulation Component
↓
ಆಂತರಿಕ ಜಾಗ

Melamine foam is more suitable for:

• opaque perimeter zones
• edge insulation
• ceiling-integrated insulation
• localized thermal management around skylight structures

ಗಮನಿಸುವುದು ಮುಖ್ಯ:

Melamine foam itself is not transparent.

Therefore, it should not be treated as a transparent glazing insulation material.

Where daylight transmission must be maintained, the building envelope may need to combine:

• ಲೋ-ಇ ಗ್ಲಾಸ್
• shading systems
• air gaps
• transparent insulation films
• localized opaque insulation zones

as part of an integrated thermal design.

5.3 Thermal and Acoustic Treatment Behind Suspended Ceilings

Airports and railway stations commonly use:

• metal ceilings
• ರಂಧ್ರವಿರುವ ಅಲ್ಯೂಮಿನಿಯಂ ಫಲಕಗಳು
• decorative ceiling systems
• acoustic ceiling assemblies

When open-cell acoustic materials are installed behind perforated panels, they can help control:

• public announcement reverberation
• crowd noise
• baggage system noise
• HVAC ಶಬ್ದ
• ಫ್ಯಾನ್ ಶಬ್ದ
• equipment noise

The open-cell structure of melamine foam allows sound energy to enter the material and dissipate through internal friction and pore interaction.

A typical configuration may be:

ಅಲಂಕಾರಿಕ ಮೇಲ್ಮೈ
↓
ರಂಧ್ರವಿರುವ ಫಲಕ
↓
SINOYQX Melamine Foam Acoustic Layer
↓
Air Cavity or Structural Layer

Because melamine foam also has low thermal conductivity, the same assembly can potentially provide both:

Acoustic Absorption + Thermal Insulation

This is especially relevant in large high-ceiling spaces.

5.4 HVAC Duct Thermal and Acoustic Control

HVAC ducting is one of the most realistic application areas for multifunctional insulation materials.

Large railway stations and airports contain extensive networks of:

• supply air ducts
• return air ducts
• fresh air systems
• ಶೀತಲ ನೀರಿನ ವ್ಯವಸ್ಥೆಗಳು
• ವಾಯು ನಿರ್ವಹಣಾ ಘಟಕಗಳು
• ಫ್ಯಾನ್ ವ್ಯವಸ್ಥೆಗಳು

These systems typically face two key challenges.

Thermal Loss

Air can gain or lose heat over long transport distances, reducing cooling efficiency.

Noise Transmission

Fan noise, airflow noise and mechanical vibration can travel through duct systems.

For this reason, HVAC insulation materials that can provide both thermal and acoustic functions are increasingly attractive.

SINOYQX melamine foam can potentially be used in:

• external duct insulation
• internal acoustic duct lining
• silencer interiors
• fan enclosures
• ವಾಯು ನಿರ್ವಹಣಾ ಘಟಕಗಳು
• equipment housing

Material selection should be based on:

• ಗಾಳಿಯ ಹರಿವಿನ ವೇಗ
• ಕಾರ್ಯನಿರ್ವಹಣಾ ಉಷ್ಣಾಂಶ
• ಸುತ್ತುವರಿದ ಆರ್ದ್ರತೆ
• ಘನೀಕರಣದ ಅಪಾಯ
• surface protection requirements
• ಅಗ್ನಿಶಾಮಕ ಮಾನದಂಡಗಳು
• ನೈರ್ಮಲ್ಯದ ಅವಶ್ಯಕತೆಗಳು

6. Equipment Rooms Are Another Important Application Area

Large transportation buildings contain many mechanical and electrical rooms, including:

• fan rooms
• ವಿದ್ಯುತ್ ಕೊಠಡಿಗಳು
• ಯುಪಿಎಸ್ ಕೊಠಡಿಗಳು
• ನಿಯಂತ್ರಣ ಕೊಠಡಿಗಳು
• air conditioning plant rooms
• pump rooms
• communications rooms
• electrical equipment spaces

These areas often face three problems simultaneously:

• ಶಬ್ದ
• ಶಾಖ
• ಅಗ್ನಿಶಾಮಕ ಸುರಕ್ಷತೆ

Traditional systems may require multiple layers of:

ಉಷ್ಣ ನಿರೋಧಕ
+
Acoustic Material
+
ಅಗ್ನಿ ರಕ್ಷಣೆ

A lightweight multifunctional material can help simplify this structure.

In certain equipment-room and enclosure applications, melamine foam may help provide:

• ಉಷ್ಣ ನಿರೋಧಕ
• ಧ್ವನಿ ಹೀರಿಕೊಳ್ಳುವಿಕೆ
• reverberation reduction
• ಕಡಿಮೆಯಾದ ಶಬ್ದ ಪ್ರಸರಣ

This is one of the key reasons multifunctional materials are becoming more relevant in infrastructure projects.

7. Transportation Infrastructure Increasingly Needs Multifunctional Materials

Large public buildings increasingly favor materials that can perform more than one function.

If a single material can provide:

• ಉಷ್ಣ ನಿರೋಧಕ
• ಅಕೌಸ್ಟಿಕ್ ಹೀರಿಕೊಳ್ಳುವಿಕೆ
• ಅಗ್ನಿಶಾಮಕ ಕಾರ್ಯಕ್ಷಮತೆ
• ಹಗುರವಾದ ನಿರ್ಮಾಣ

it may help reduce:

• the number of material layers
• total system weight
• ಅನುಸ್ಥಾಪನಾ ಹಂತಗಳು
• interface complexity
• ನಿರ್ಮಾಣದ ತೊಂದರೆ
• long-term maintenance complexity

This multifunctional approach is one of the main reasons melamine foam can be considered alongside more traditional single-purpose insulation materials.

8. Core Performance Advantages of SINOYQX Melamine Foam

8.1 Extremely Lightweight

SINOYQX can provide melamine foam grades in the approximate range of 4–12 kg/m³, depending on project requirements.

This makes the material particularly suitable for:

• long-span roofs
• suspended ceilings
• HVAC ವ್ಯವಸ್ಥೆಗಳು
• ರೈಲು ಸಾರಿಗೆ
• ವಾಹನಗಳು
• ವಾಯುಯಾನ
• ಸಲಕರಣೆ ಆವರಣಗಳು

where weight reduction is important.

8.2 ಕಡಿಮೆ ಉಷ್ಣ ವಾಹಕತೆ

Low-density melamine foam provides relatively low thermal conductivity.

Depending on density, temperature and test conditions, typical grades can achieve approximately:

0.032–0.035 ಪ/(ಮೀ·ಕೆ)

Actual engineering values should always be confirmed according to the specific product grade, test method and operating temperature.

8.3 Strong Acoustic Absorption

Melamine foam has a three-dimensional open-cell structure.

When sound waves enter the material, acoustic energy is dissipated through:

• air friction
• pore-wall interaction
• internal sound energy loss

This makes the material suitable for:

• ಫ್ಯಾನ್ ವ್ಯವಸ್ಥೆಗಳು
• HVAC ಉಪಕರಣ
• ಸಲಕರಣೆ ಕೊಠಡಿಗಳು
• large interior spaces
• ಸಾರಿಗೆ ವಾಹನಗಳು
• ಸೈಲೆನ್ಸರ್‌ಗಳು

and other noise-control applications.

8.4 Good Fire Performance

Melamine foam has inherently favorable heat resistance and flame-retardant characteristics.

SINOYQX can provide product grades and supporting test data according to different project requirements.

Depending on the application, evaluation may include standards such as:

• UL94
• FMVSS 302
• railway fire standards
• building fire standards
• smoke density requirements
• toxicity requirements

Different countries and projects may require different test methods and compliance standards.

Therefore, fire performance should always be confirmed for the exact product grade and project specification.

8.5 No Typical Molten Dripping Behavior

Unlike some thermoplastic foams, melamine foam does not typically behave as a melt-dripping material under high-temperature exposure.

This can be particularly relevant in:

• ಸಾರ್ವಜನಿಕ ಕಟ್ಟಡಗಳು
• ರೈಲ್ವೆ ವ್ಯವಸ್ಥೆಗಳು
• ವಾಹನಗಳು
• ವಾಯುಯಾನ
• equipment spaces

where fire behavior is an important design consideration.

8.6 Suitable for Low-VOC Applications

Modern transportation buildings increasingly pay attention to:

• VOC ಹೊರಸೂಸುವಿಕೆ
• ವಾಸನೆ
• aldehyde and ketone emissions
• ಒಳಾಂಗಣ ಗಾಳಿಯ ಗುಣಮಟ್ಟ
• ಪರಿಸರ ಅನುಸರಣೆ

As a result, material selection increasingly considers not only fire performance but also indoor environmental quality.

SINOYQX can provide material and testing support according to project requirements.

9. Standard or Hydrophobic Grade: Which Should Be Used?

Moisture conditions vary significantly across transportation infrastructure.

ಸ್ಟ್ಯಾಂಡರ್ಡ್ ಮೆಲಮೈನ್ ಫೋಮ್

ಇದಕ್ಕೆ ಹೆಚ್ಚು ಸೂಕ್ತವಾಗಿದೆ:

• indoor suspended ceilings
• ಸಲಕರಣೆ ಕೊಠಡಿಗಳು
• internal duct systems
• ಒಣ ಪರಿಸರಗಳು
• acoustic systems
• ಸಾಮಾನ್ಯ ಕೈಗಾರಿಕಾ ಪರಿಸರಗಳು

ಹೈಡ್ರೋಫೋಬಿಕ್ ಮೆಲಮೈನ್ ಫೋಮ್

ಇದಕ್ಕೆ ಹೆಚ್ಚು ಸೂಕ್ತವಾಗಿದೆ:

• ಆರ್ದ್ರ ವಾತಾವರಣ
• areas with condensation risk
• ಕರಾವಳಿ ವಿಮಾನ ನಿಲ್ದಾಣಗಳು
• ಭೂಗತ ಸ್ಥಳಗಳು
• selected HVAC applications
• ವಾತಾಯನ ಉಪಕರಣಗಳು
• hot and humid regions

Hydrophobic treatment can help reduce water absorption tendency.

ಆದಾಗ್ಯೂ, ಎಂಜಿನಿಯರ್‌ಗಳು ಇನ್ನೂ ಮೌಲ್ಯಮಾಪನ ಮಾಡಬೇಕು:

• ಸಾಂದ್ರೀಕರಣ
• long-term humidity
• direct water exposure
• ಹವೇಯ ಚಲನ
• ಶುಚಿಗೊಳಿಸುವ ವಿಧಾನ
• fixing system

before final material selection.

10. Recommended Application Matrix for Railway Stations and Airports

11. Why Transportation Infrastructure Is Driving the Shift Toward Greener Materials

Transportation infrastructure is a long-life asset.

Railway stations, airports and metro facilities are expected to operate for many years.

For this reason, material selection should not be based only on initial purchase price.

A more complete evaluation should consider life-cycle performance, including:

• ಆರಂಭಿಕ ವಸ್ತು ವೆಚ್ಚ
• ಅನುಸ್ಥಾಪನಾ ವೆಚ್ಚ
• structural loading
• HVAC energy consumption
• ನಿರ್ವಹಣೆ ವೆಚ್ಚ
• ಬೆಂಕಿ ಅಪಾಯ
• ಸೇವಾ ಜೀವನ
• ಒಳಾಂಗಣ ಪರಿಸರ ಗುಣಮಟ್ಟ
• ಬದಲಿ ತೊಂದರೆ

Lightweight, multifunctional and heat-resistant materials may provide additional value when viewed from a whole-life perspective.

12. From “Insulation Material” to Integrated Thermal Management

Future material suppliers should not focus only on selling a single foam product.

Large transportation buildings need integrated solutions.

ಉಷ್ಣ ನಿರ್ವಹಣೆ

ಉದ್ದೇಶಗಳು ಸೇರಿವೆ:

• reducing heat load
• limiting heat transfer
• reducing cooling losses
• ಇಂಧನ ದಕ್ಷತೆಯನ್ನು ಸುಧಾರಿಸುವುದು

ಅಕೌಸ್ಟಿಕ್ ಕಂಫರ್ಟ್

ಉದ್ದೇಶಗಳು ಸೇರಿವೆ:

• reducing equipment noise
• reducing fan noise
• controlling reverberation
• ಪ್ರಯಾಣಿಕರ ಸೌಕರ್ಯವನ್ನು ಸುಧಾರಿಸುವುದು

ಅಗ್ನಿ ಸುರಕ್ಷತೆ

ಉದ್ದೇಶಗಳು ಸೇರಿವೆ:

• improving flame resistance
• reducing thermal risk
• meeting project-specific fire requirements
• avoiding unsuitable material behavior in fire scenarios

ಹಗುರವಾದ ಇಂಜಿನಿಯರಿಂಗ್

ಉದ್ದೇಶಗಳು ಸೇರಿವೆ:

• reducing structural dead load
• minimizing ceiling system burden
• improving installation efficiency
• adapting to complex structures

ಒಳಾಂಗಣ ಪರಿಸರ ಗುಣಮಟ್ಟ

ಉದ್ದೇಶಗಳು ಸೇರಿವೆ:

• reducing dust
• reducing fiber release
• improving VOC performance
• improving material cleanliness

These priorities represent an important part of SINOYQX’s future transportation infrastructure strategy.

13. SINOYQX Material Platform for Transportation Infrastructure

SINOYQX is building a high-performance thermal and acoustic materials portfolio for:

• ರೈಲು ನಿಲ್ದಾಣಗಳು
• ವಿಮಾನ ನಿಲ್ದಾಣದ ಟರ್ಮಿನಲ್ಗಳು
• ಮೆಟ್ರೋ ವ್ಯವಸ್ಥೆಗಳು
• ರೈಲು ವಾಹನಗಳು
• ವಾಣಿಜ್ಯ ಕಟ್ಟಡಗಳು
• ಕೈಗಾರಿಕಾ ಸೌಲಭ್ಯಗಳು
• ಡೇಟಾ ಕೇಂದ್ರಗಳು
• ಶಕ್ತಿ ಮೂಲಸೌಕರ್ಯ

The material platform includes:

ಮೆಲಮೈನ್ ಫೋಮ್

ಸೂಕ್ತವಾದುದು:

• ಅಕೌಸ್ಟಿಕ್ ನಿಯಂತ್ರಣ
• ಹಗುರವಾದ ನಿರೋಧನ
• HVAC ವ್ಯವಸ್ಥೆಗಳು
• ಸಾರಿಗೆ ಮೂಲಸೌಕರ್ಯ
• ಕೈಗಾರಿಕಾ ಉಪಕರಣಗಳು

ಹೈಡ್ರೋಫೋಬಿಕ್ ಮೆಲಮೈನ್ ಫೋಮ್

ಸೂಕ್ತವಾದುದು:

• ಆರ್ದ್ರ ವಾತಾವರಣ
• HVAC ವ್ಯವಸ್ಥೆಗಳು
• ಭೂಗತ ಸ್ಥಳಗಳು
• areas with condensation risk

Aerogel–Melamine Foam Composites

ಸೂಕ್ತವಾದುದು:

• higher thermal insulation requirements
• ಸ್ಥಳಾವಕಾಶ-ನಿರ್ಬಂಧಿತ ಅನ್ವಯಿಕೆಗಳು
• industrial high-temperature environments
• ಸುಧಾರಿತ ಉಷ್ಣ ನಿರ್ವಹಣೆ

Aerogel Insulation Materials

ಸೂಕ್ತವಾದುದು:

• high-temperature equipment
• ಪೈಪಿಂಗ್
• ಕೈಗಾರಿಕಾ ಶಕ್ತಿ ವ್ಯವಸ್ಥೆಗಳು
• space-limited insulation
• high heat-flux environments

By combining different material technologies, SINOYQX aims to support designers, EPC contractors and equipment manufacturers in developing transportation infrastructure that is:

Lighter, Safer, Quieter and More Energy-Efficient.

14. Key Parameters to Consider During Engineering Design

When selecting thermal and acoustic materials for transportation infrastructure, the following parameters should be confirmed in advance.

ಉಷ್ಣ ನಿಯತಾಂಕಗಳು

• ಕಾರ್ಯನಿರ್ವಹಣಾ ಉಷ್ಣಾಂಶ
• ಉಷ್ಣ ವಾಹಕತೆ
• ನಿರೋಧನ ದಪ್ಪ
• ತಾಪಮಾನ ವ್ಯತ್ಯಾಸ
• heat-flow direction
• ಘನೀಕರಣದ ಅಪಾಯ
• long-term insulation requirements

ಅಕೌಸ್ಟಿಕ್ ನಿಯತಾಂಕಗಳು

• main noise frequency range
• ಧ್ವನಿ ಹೀರಿಕೊಳ್ಳುವ ಗುಣಾಂಕ
• noise reduction target
• ವಸ್ತು ದಪ್ಪ
• ಗಾಳಿ ಕುಹರ
• ಮೇಲ್ಮೈ ರಚನೆ
• perforated facing requirements

Fire Parameters

• project fire standard
• ಹೊಗೆ ಸಾಂದ್ರತೆ
• ವಿಷತ್ವ
• flame-retardant classification
• flame spread requirements
• molten dripping requirements

ಪರಿಸರ ನಿಯತಾಂಕಗಳು

• VOC
• aldehyde and ketone emissions
• ಪುನಃ
• ರೋಹ್ಸ್
• indoor air quality requirements
• low-odor requirements

ರಚನಾತ್ಮಕ ನಿಯತಾಂಕಗಳು

• ದಪ್ಪ
• ಸಾಂದ್ರತೆ
• compression requirements
• surface lamination
• fixing method
• ಅಂಟಿಕೊಳ್ಳುವ ಬೆಂಬಲ
• ಥರ್ಮೋಫಾರ್ಮಿಂಗ್
• custom shaping

15. ಪದೇ ಪದೇ ಕೇಳಲಾಗುವ ಪ್ರಶ್ನೆಗಳು

Can melamine foam be used for airport roof insulation?

ಹೌದು.

Melamine foam can be integrated as part of a roof, ceiling or internal thermal insulation system.

However, the final design should consider:

• fire requirements
• ತಾಪಮಾನ
• ಆರ್ದ್ರತೆ
• ಯಾಂತ್ರಿಕ ಲೋಡಿಂಗ್
• fixing method
• long-term service conditions

Can melamine foam be installed directly on a glass skylight?

It should not be treated as a transparent insulation material.

Melamine foam is opaque and is therefore more suitable for:

• skylight perimeter zones
• structural areas
• non-transparent sections
• ceiling cavities
• auxiliary insulation layers

Where daylight transmission must be preserved, the design should combine other solutions such as Low-E glass, shading systems or transparent insulation technologies.

Can melamine foam replace glass wool?

In some applications, yes, but the materials are not identical.

They differ in:

• ವೆಚ್ಚ
• ಸಾಂದ್ರತೆ
• ಅಕೌಸ್ಟಿಕ್ ಕಾರ್ಯಕ್ಷಮತೆ
• moisture behavior
• ಅಗ್ನಿಶಾಮಕ ಕಾರ್ಯಕ್ಷಮತೆ
• ಅನುಸ್ಥಾಪನಾ ವಿಧಾನ

Therefore, replacement should be evaluated on a project-specific basis.

Is melamine foam suitable for HVAC ducts?

It can be suitable for many HVAC thermal and acoustic applications.

The selected grade should be evaluated according to:

• ಗಾಳಿಯ ಹರಿವಿನ ವೇಗ
• ತಾಪಮಾನ
• ಆರ್ದ್ರತೆ
• ಮೇಲ್ಮೈ ಚಿಕಿತ್ಸೆ
• ನೈರ್ಮಲ್ಯದ ಅವಶ್ಯಕತೆಗಳು
• ಅಗ್ನಿಶಾಮಕ ಮಾನದಂಡಗಳು
• ಘನೀಕರಣದ ಅಪಾಯ

What is the main advantage of melamine foam?

Its key advantage is not one single property.

It is the ability to combine:

Lightweight Structure + Thermal Insulation + Acoustic Absorption + Fire Performance

within one material platform.

What transportation infrastructure materials can SINOYQX provide?

SINOYQX can provide:

• ಮೆಲಮೈನ್ ಫೋಮ್
• ಹೈಡ್ರೋಫೋಬಿಕ್ ಮೆಲಮೈನ್ ಫೋಮ್
• thermoformed melamine foam
• laminated thermal-acoustic materials
• aerogel–melamine composites
• aerogel insulation materials

The final material system should be selected according to project temperature, humidity, acoustic and fire requirements.

16. ತೀರ್ಮಾನ

The next generation of railway stations, airports and transportation hubs must deliver more than impressive architectural scale.

They must also provide:

• ಉತ್ತಮ ಶಕ್ತಿ ದಕ್ಷತೆ
• stronger fire safety
• improved acoustic comfort
• lower structural weight
• better indoor environmental quality

Traditional insulation materials will continue to play an important role in many projects.

However, as the market moves toward:

• ಹಗುರವಾದ ನಿರ್ಮಾಣ
• ಹಸಿರು ಕಟ್ಟಡಗಳು
• ಕಡಿಮೆ ಶಕ್ತಿಯ ಬಳಕೆ
• ಕಡಿಮೆ VOC
• higher fire safety
• ಬಹುಕ್ರಿಯಾತ್ಮಕ ವಸ್ತುಗಳು

high-performance porous materials are becoming increasingly relevant.

Melamine foam should no longer be viewed only as an acoustic foam.

It is increasingly becoming a:

Lightweight Thermal and Acoustic Material

that can work together with:

• ಏರ್ಜೆಲ್
• ಹೆಚ್ಚಿನ ಕಾರ್ಯಕ್ಷಮತೆಯ ಸಂಯೋಜನೆಗಳು
• fire-safe structural systems
• acoustic assemblies

to support the next generation of transportation infrastructure thermal management.

SINOYQX High-Performance Green Material Solutions

SINOYQX provides high-performance material solutions for buildings, transportation, industry and energy applications.

Our goal is not simply to sell one type of foam.

Our goal is to help customers solve challenges related to:

Thermal Insulation, Noise Control, Fire Safety and Energy Efficiency.

If you are developing a:

• ರೈಲು ನಿಲ್ದಾಣ
• ವಿಮಾನ ನಿಲ್ದಾಣದ ಟರ್ಮಿನಲ್
• ಮೆಟ್ರೋ ವ್ಯವಸ್ಥೆ
• ಎಚ್‌ವಿಎಸಿ ವ್ಯವಸ್ಥೆ
• equipment room
• ಕೈಗಾರಿಕಾ ಸೌಲಭ್ಯ
• ಡೇಟಾ ಸೆಂಟರ್
• energy facility

you can provide SINOYQX with the following project information:

• ಕಾರ್ಯನಿರ್ವಹಣಾ ಉಷ್ಣಾಂಶ
• required dimensions
• ನಿರೋಧನ ದಪ್ಪ
• fire standard
• ಅಕೌಸ್ಟಿಕ್ ಅವಶ್ಯಕತೆಗಳು
• ಆರ್ದ್ರತೆಯ ಪರಿಸ್ಥಿತಿಗಳು
• ವಾರ್ಷಿಕ ಪರಿಮಾಣ
• installation structure

SINOYQX can then recommend a suitable melamine foam grade, density, thickness and composite structure.

ಸಾರಾಂಶ

What material can provide both lightweight insulation and sound absorption for railway stations and airports?

Melamine foam is a lightweight open-cell material that can provide both thermal insulation and acoustic absorption, while also offering strong heat resistance and fire-performance potential.

In large transportation buildings such as railway stations and airports, it can be considered for:

• s ಾವಣಿಗಳು
• suspended ceilings
• HVAC ನಾಳಗಳು
• ಸಲಕರಣೆ ಕೊಠಡಿಗಳು
• ಫ್ಯಾನ್ ವ್ಯವಸ್ಥೆಗಳು
• ಅಕೌಸ್ಟಿಕ್ ಆವರಣಗಳು
• thermal protection structures

Final design should always consider fire, moisture, mechanical and structural requirements.

Why is SINOYQX melamine foam suitable for transportation infrastructure?

SINOYQX melamine foam combines low density, low thermal conductivity, open-cell sound absorption and strong heat resistance in one material platform.

This makes it particularly relevant where engineers need to manage:

• structural weight
• ಉಷ್ಣದ ಹೊರೆ
• ಶಬ್ದ
• ಅಗ್ನಿಶಾಮಕ ಸುರಕ್ಷತೆ

within the same infrastructure project.

What is SINOYQX’s role in transportation infrastructure?

SINOYQX is positioned as a supplier of advanced thermal, acoustic and fire-safe material solutions for transportation, buildings, industry and energy infrastructure.

By combining melamine foam, hydrophobic foam, composite insulation and aerogel technologies, SINOYQX can support different project requirements involving temperature, humidity, noise and fire performance.