Structural Membrane Material

Introduction:

Ok tarp tent materials are produced by advanced coating and stress release technology, and raw materials are formulized by the high degree of polymerization PVC resin. Ok tarp supplies consistent quality and ensures all parameters are within technical specifications like thickness, weight as well as mechanical parameters.

With advanced coating plus tension release technology, product flatness and elongation after installation are much better ensured which helps customers reduce the maintenance cost and ensured product performance.

Ok tarp advanced surface lacquer technology plus the Europe lacquer materials ensured the lacquer quality and self-clean performance.

 

Characteristics:

1, Excellent anti-mildew and antibacterial properties, easy to clean, and stain resistance.
2, Good weather resistance and UV resistance.
3, The minimization of plasticizer migration can ensure the physical properties of the membrane in use for the long term.
4, Good tensile, adhesion, tearing, and welding strength.

 

Benefits:

2x Lacquering
Acrylic or PVDF lacquering on both sides, smooth texture, and self-cleaning.

Blackout *2
The flexibility of this material allows you to realize a structure according to imagination without limitations, by tensioning the fabric into a visually pleasing shape.

Fire Retardant
Manufactured to international quality standards, with a flame retardant additive, test standard B1/B2/M2/NFPA701.

 

Specifications:

Item Unit 900GSM 1050GSM 1250GSM 1500GSM Testing Method
Weight g/m2 900 1050 1250 1500 EN ISO 2286-2
Polyester Base fabric Denier 1000Dx1000D 1000Dx1000D 1300Dx1300D 1500Dx1500D EN ISO 2060
Threads Threads/Inch 30×30 30×30 30×32 30×32 EN ISO 2060
Tensile Strength warp N/5cm ≥4000 ≥4000 ≥4500 ≥5000 EN ISO 1421
weft N/5cm ≥3800 ≥3800 ≥4000 ≥4500 EN ISO 1421
Tearing Strength warp N/5cm ≥550 ≥550 ≥700 ≥750 DIN 53363
weft N/5cm ≥500 ≥500 ≥550 ≥600 DIN 53363
Peeling strength N/5cm ≥150 ≥150 ≥180 ≥200 EN ISO 2411
Color Fastness Grade ≥5 ≥5 ≥5 ≥5 EN ISO 877
Temperature Scope -30 – 70℃     
Width m 1.0-3.2
Lacquered Acrylic or PVDF
Surface Glossy or Matte
Special Requests: Anti-UV, Anti-Mildew, 6P, Flame-retardant, Cold resistance are available, as per customer’s requests.

 

Applications:

1, Tension membrane structure: large stadium, park landscape, parking lot, toll station, etc.
2, Single/double gas-bearing membrane structure: industrial coal sheds- green storage, agriculture-forestry-botanical garden, badminton hall, ice hockey hall, and other sports venues, bio-gas pool cover, gas storage cabinet, etc.
3, Shading building: shopping mall, amusement park, exhibition hall, etc.