Salient features

Durable

The material is created from internal core fusion technology, providing all the mechanical properties that create toughness and resistance to all weather.

Anti-flammable

Using a complex process allows the creation of flexible composites with high resistance and outstanding fire resistance.

Anti-dust

The material is covered with a PVDF layer that is dust-proof and can wash away all stains with rainwater or strong water pressure.

Roofing material technology
Précontraint stretch canvas

Roofing material technology
Smart Coating stretch canvas

Roofing material technology
Smart Yarn stretch canvas

Roofing material technology
Smart Lam stretch canvas

Comparison table of 4 types of materials

The line of stretch canvas roofing materials was created to meet the diverse needs of investors, designers and architects in terms of form, durability and color. Basically, it can be listed into 4 main groups: PVDF, PTFE, ETFE and Mesh.

Maintenance

2-3 times/year

1-2 times/year

1-2 times/year

1-2 times/year

Longevity

Over 20 years

10 years

Over 15 years

10 years

Color

Limited, most are transparent, can be printed to create patterns

There are many different colors and many levels of light penetration

White

Color diversity

Weight*

0.4kg/m2

1kg/m2

1kg/m2

1kg/m2

Tensile resistance*

18 min. mPA

420/400 daN/5cm

6000/5500 N/5cm

330/330 daN/5cm

Tear resistance*

400 min. N/mm

55/50 daN

450/450 N

80/90 daN

Advantage

Thin, light, flexible, can replace glass thanks to its light-transmitting properties.

Meets many creative shapes for any project.

Save frame material.

Anti-flame spread: When exposed to fire or high-temperature objects, ETFE only punctures at the exposed position, does not spread fire or generate black smoke or toxic fumes like other common plastics.

Can clean itself, just use high pressure water for easy cleaning.

Meets many creative shapes for any project.

Save frame material.

Easy to install and remove.

Works well in adverse weather.

Many different colors and many levels of light penetration.

Minimize the impact of heat and air the interior space.

Has the ability to exceed large spans and has outstanding fire resistance.

Clean dirt yourself or use strong water pressure to clean.

Fiberglass is more limited in shaping than PVDF.

Self-clean with rain water or use strong water pressure to clean.

Allow convection wind inside the building.


Meets many creative shapes for any project.

Easy to install and remove.

Save frame material.

Self-clean with rain water or use strong water pressure to clean.