ASA Waffle Roof Sheet

ASA Waffle Roof Sheet

Main Benefits

  • Exceptional weather resistance
  • UV resistance
  • Good waterproof effect
  • Fire resistance
  • Environmental sustainability
  • Diverse aesthetic options
  • Versatility in applications

Typical Applications

  • Coastal plants and warehouses
  • Livestock shelters
  • Garden pavilion
  • Covering for conveyors structures in chemically-aggressive environments
  • Houses
  • Seaside villa

PRODUCT Description

Introduction of ASA Waffle Roof Sheet

ASA waffle roof sheets are cutting-edge roofing solutions that seamlessly combine innovative design, durability, and functionality. Made from ASA synthetic resin, this roofing material features a unique waffle-like pattern that adds unique visual appeal to any building project.

The ASA synthetic resin ensures roof sheets have excellent weather resistance against UV radiation, harsh weather, and challenging environmental conditions. In addition, the excellent thermal insulation properties of the roof panels help to regulate the interior temperature, thereby improving energy efficiency and providing year-round comfort. Xingfa’s ASA waffle roof sheets are made using advanced technology and manufacturing process, which guarantees high quality and excellent performance.

Roman & Spanish Roof Tile Application

ASA waffle roof sheets incorporate the core properties of ASA synthetic resin, maintaining its lightweight properties and simplifying handling and installation. With their ability to resist fading, withstand extreme weather conditions, and provide custom design options, Xingfa’s ASA waffle roof sheets are an ideal solution for a variety of roofing applications.


Commercial Park

Animal Farm

Animal Farm in China.

The Asian Games

Farm Upgrading

Upgrading and reconstruction of large farms in China.

Slope Improvement Project

Residential Housing

Residential Housing in China.

ASA Waffle Roof Sheets: Versatile Applications

Residential Construction: ASA waffle roof sheets are widely used in the field of residential construction. Its attractive exterior design and variety of color and texture options make it ideal for building villas, townhouses, single-family homes, and more. In addition, its weather resistance and UV resistance ensure that the roof maintains a stable appearance and function in different climatic conditions.

Commercial Buildings: Commercial buildings such as office buildings, shopping malls, hotels, etc. are also one of the application fields of ASA synthetic resin roof sheets. Its appearance variety can meet the design needs of different commercial buildings, while its waterproof performance and durability help protect buildings from rain and other natural elements.

Composite Spanish Roof Tile VS Glazed Tile

Leisure Facilities: ASA waffle roof sheets can also be applied to leisure facilities, such as swimming pool awnings, outdoor terraces, courtyard seating areas, etc. Its UV resistance and weather resistance allow it to withstand prolonged exposure to the outdoor environment while creating a comfortable leisure space for people.

Agricultural Buildings: ASA waffle roof sheets can also be applied in agricultural areas, such as farmhouses, livestock sheds, greenhouses, etc. Its weather resistance and durability help protect agricultural facilities from harsh weather conditions, providing a safe environment for crops and livestock.

Standard Dimensions

 Effective Width (mm)

Thickness (mm)  Wave Height / Distance Length (m) Effective Length (m) Number of Ridges Vertical Overlap Horizontal Overlap Minimum Slope
1920 2.0 / 2.3 / 2.5 / 2.8 / 3.0 30 780 720 12



Sin 15°

Cos 20°

Standard Color

Type   Color
Opaque  Dark Grey, Blue, Terracota, Brick Red, Ink-Green
Semi-Translucent White

Typical Physical Properties

No. Test Item Test Method Result Unit
1 Dimensinal Stability ASTM D1204-14(2020) Direction of arrow -3.1%
Direction of arrow 1%
2 Flexural Test ASTM D790-17
Procedure A
Flexural Strength 45.4
3 Striker Impacted by a Falling Weight ASTM D4226-19 ε 1
Procedure B
Specimen thickness: 2.51mm
Geomety: H.25
Strike weight: 3.6 kg
J 8.2
4 Tensile Test ASTM C518-17
Specimen: 300 mm * 300 *2.5 mm, 1pc
Density: about 1680 kg/m³
Mean temperature: 40°C
Temperature difference: 10°C
W/m·K 0.061
Thermal Resistance (m²·K)/W 0.041
5 Tensile Strength ASTM D638-14
Specimen: Type Ⅰ
Specimen thickness: 2.48 mm
Testing speed: 5mm/ min
Distance between grips:115mm
21 MPa
6 Vicat Softening Temperature ASTM D1525-17ε 1
Specimen thickness: 5.07 mm
(2 layers plied up)
Hest – transfer media: Silicone oil
Rate of temperature: 50°C/h
Load: 50 N
82.9 °C
7 Chemical Resistance ISO 175: 2010
Immersion method,
23°C, 48h
40 % (m/m)
No visual change
35 % (m/m)
Visual discoloring,
but no visual change
30 % (m/m)
No visual change
8 Light Ageing Test – UV Exposure ASTM G154-16 Cycle1
& ASTM D262-19
Grey Scale 4.5

No information.

ASA waffle roof sheets are premium roofing materials that combine a variety of properties to provide all-around benefits for construction.

Weather Resistance and Durability

ASA waffle roof sheets are known for their exceptional weather resistance. The excellent weather resistance of this material allows it to perform well in different climatic conditions. No matter facing the hot summer sun, the test of violent wind and rain, or other natural erosion factors, ASA waffle synthetic roof panels can maintain stable functions for a long time, providing a reliable roof solution for buildings.

Its unique material composition and advanced manufacturing process enable it to effectively resist multiple threats such as ultraviolet radiation, temperature changes, and rain erosion, thereby prolonging the service life of the roof. Even under harsh weather conditions, it can maintain the original bright colors and complete shape, and it is not easy to fade, deform or break.

UV Resistance

The excellent UV resistance of ASA waffle roof sheets makes them ideal for protection against solar radiation and UV attack. This special material formula and process enable it to effectively block harmful ultraviolet radiation, thereby reducing the damage caused by ultraviolet rays to the material. Over time, UV radiation can cause the material to discolor, age, deteriorate, and even crack, whereas synthetic resin roof sheets maintain their appearance and performance over extended periods of exposure.

This UV resistance is especially important for roofing materials since the roof is usually the first part exposed to the outside environment. In areas with strong sunlight, the influence of ultraviolet rays is particularly significant, which can easily lead to aging and fading of materials. The UV resistance of ASA waffle roof sheets not only prolongs their service life but also ensures that the appearance of the building always remains new and attractive.

Excellent Waterproof Performance

ASA waffle roof sheets adopt special design and manufacturing process, which have excellent waterproof performance. The texture and connection of their surface can effectively prevent water penetration and protect the house from rain.

Through its unique surface texture, ASA waffle roof sheets are able to efficiently direct rainwater to the drainage system, preventing water from stagnating or accumulating on the roof surface. This design not only helps prevent roof leaks but also prevents moisture from penetrating inside the building structure, thereby protecting the structure and walls of the house from moisture and damage.

Strong Fire Resistance

ASA waffle roof sheets also have excellent fire resistance, providing additional security to the building. Its material composition and manufacturing process enable it to effectively withstand the test of fire and high-temperature conditions. In the event of a fire, synthetic roof sheets can stop flames from spreading and slow them down.

The fire resistance of synthetic roof sheets not only plays a role in the event of a fire outbreak but also reduces the risk of fire in everyday use. Its fire-resistant properties mean it is not easily damaged by heat sources, warping, melting, or burning due to high temperatures. This provides an important guarantee for the overall safety of the building.

Environmental Protection and Sustainability

Xingfa’s ASA waffle roof sheets have considered environmental protection factors in the material selection and production process, and have a certain degree of sustainability. Its durability and long lifespan also help reduce the consumption of resources and promote sustainable building practices.

First, the use of ASA material is an environmentally friendly choice. This material reduces the use of hazardous substances in the manufacturing process and lowers the impact on the environment. In addition, the production process of ASA waffle roof sheets also pays attention to reducing energy consumption and waste generation, further reducing the burden on the environment.





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