PTFE architectural membrane, comprising a glass fiber fabric substrate coated with PTFE, is a high-performance material valued for its high strength, superior weather resistance, self-cleaning, diffuse light transmission, and thermal insulation. Suitable for large-span structures like stadium roofs, commercial atriums, and airport terminals, it offers lightweight design, durability, energy efficiency, and design flexibility for complex forms. Ideal for modern architecture, it integrates structural functionality with aesthetic innovation.
PTFE Architecture MembraneSpecification：KT5000
|
Characteristic parameter
|
Unit
|
Test Method
|
Numerical value
|
|
Base fabric
|
|
DIN 6001
|
EC6
|
|
Coating
|
|
|
PTFE
|
|
Surface Treatment
|
|
|
Weather resistant surface coating
|
|
Base fabric weight
|
g/m²
|
DIN 53584
|
450
|
|
Coated weight
|
g/m²
|
DIN 53584
|
900
|
|
Thickness
|
mm
|
DIN 53353
|
0.5mm
|
|
Tensile strength
|
N/5cm
|
DIN 53354
|
5000/4000
|
|
Tensile strength
|
N
|
DIN 53356
|
350/300
|
|
Transmittance
|
@550nm
|
DIN EN 410
|
8~15
|
|
Flame retardant grade
|
|
DIN 4102-1
|
B1
|
|
Resistance to water infiltration
|
mmH2O
|
ISO 811:1981
|
10000
|
|
Peel strength
|
N/5cm
|
DIN 53357
|
100
|
|
Reflectivity
|
|
|
70%
|
|
Performance characteristics
|
|
Strength performance
|
Flame retardant performance
|
Chemical resistance performance
|
Climate resistance performance
|
Cleaning performance
|
Energy conservation
|
Dimensional stability performance: Operating temperature range -73℃~288℃
|
Welding performance
|
|
High Strength performance
|
Fireproof
|
Chemical Inertness
|
Perfect
|
Self-cleaning
|
√
|
√
|
--
|
|
Application scope
|
|
Structure
|
Long span permanent structures
|
|
For example
|
Flexible Design, Creative and Unique Architectural Membranes and Roofing Systems
|
Other Standards (KRS) Eco-Care (Ecological Care Certification):
The above data are based on relevant standard specifications with a tolerance of ±8%, provided for reference only.
PTFE Architecture MembraneSpecification：KT6000
|
Characteristic parameter
|
Unit
|
Test Method
|
Numerical value
|
|
Base fabric
|
|
DIN 6001
|
EC6
|
|
Coating
|
|
|
PTFE
|
|
Surface Treatment
|
|
|
Weather resistant surface coating
|
|
Base fabric weight
|
g/m²
|
DIN 53584
|
510
|
|
Coated weight
|
g/m²
|
DIN 53584
|
1000
|
|
Thickness
|
mm
|
DIN 53353
|
0.6mm
|
|
Tensile strength
|
N/5cm
|
DIN 53354
|
6000/5000
|
|
Tensile strength
|
N
|
DIN 53356
|
400/350
|
|
Transmittance
|
@550nm
|
DIN EN 410
|
8~15
|
|
Flame retardant grade
|
|
DIN 4102-1
|
B1
|
|
Resistance to water infiltration
|
mmH2O
|
ISO 811:1981
|
10000
|
|
Peel strength
|
N/5cm
|
DIN 53357
|
100
|
|
Reflectivity
|
|
|
70%
|
|
Performance characteristics
|
|
Strength performance
|
Flame retardant performance
|
Chemical resistance performance
|
Climate resistance performance
|
Cleaning performance
|
Energy conservation
|
Dimensional stability performance: Operating temperature range -73℃~288℃
|
Welding performance
|
|
High Strength performance
|
Fireproof
|
Chemical Inertness
|
Perfect
|
Self-cleaning
|
√
|
√
|
--
|
|
Application scope
|
|
Structure
|
Long span permanent structures
|
|
For example
|
Flexible Design, Creative and Unique Architectural Membranes and Roofing Systems
|
Other Standards (KRS) Eco-Care (Ecological Care Certification):
The above data are based on relevant standard specifications with a tolerance of ±8%, provided for reference only.
PTFE Architecture MembraneSpecification：KT-W6000
|
Characteristic parameter
|
Unit
|
Test Method
|
Numerical value
|
|
Base fabric
|
|
DIN 6001
|
EC6
|
|
Coating
|
|
|
PTFE
|
|
Surface Treatment
|
|
|
Weather resistant surface coating
|
|
Base fabric weight
|
g/m²
|
DIN 53584
|
630
|
|
Coated weight
|
g/m²
|
DIN 53584
|
1250
|
|
Thickness
|
mm
|
DIN 53353
|
0.7mm
|
|
Tensile strength
|
N/5cm
|
DIN 53354
|
7000/6000
|
|
Tensile strength
|
N
|
DIN 53356
|
350/300
|
|
Transmittance
|
@550nm
|
DIN EN 410
|
8~15
|
|
Flame retardant grade
|
|
DIN 4102-1
|
B1
|
|
Resistance to water infiltration
|
mmH2O
|
ISO 811:1981
|
10000
|
|
Peel strength
|
N/5cm
|
DIN 53357
|
100
|
|
Reflectivity
|
|
|
70%
|
|
Performance characteristics
|
|
Strength performance
|
Flame retardant performance
|
Chemical resistance performance
|
Climate resistance performance
|
Cleaning performance
|
Energy conservation
|
Dimensional stability performance: Operating temperature range -73℃~288℃
|
Welding performance
|
|
High Strength performance
|
Fireproof
|
Chemical Inertness
|
Perfect
|
Self-cleaning
|
√
|
√
|
--
|
|
Application scope
|
|
Structure
|
Long span permanent structures
|
|
For example
|
Flexible Design, Creative and Unique Architectural Membranes and Roofing Systems
|
Other Standards (KRS) Eco-Care (Ecological Care Certification):
The above data are based on relevant standard specifications with a tolerance of ±8%, provided for reference only.
