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0379-62118777

Contact PersonZhao Jingli

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Tel0379-62118777
0379-64123788

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Aanticorrosive Polyester Fiber Sheets

Anticorrosive Polyester Fiber SheetsJZB.66-475-940

Author Time2015-11-20 Views1224
Anticorrosive Polyester Fiber SheetsJZB.66-475-940

Model: JZB.66-475-940-(2.0/2.5mm)  
Width:1060L  Useful Width:940mm Trapezoid Height:66mm Trapezoid Span:475mm Thickness:2.0/2.5mm

The main raw materials of Qixin anticorrosive polyester fiber sheets are unsaturated polyester resin, Non-alkali fiberglass  Chopped stitch mat as reinforced material, plus weather-resistance polyester felt and fluorocarbon coating, adopts current most advanced Composite pultrusion technology, under high pressure and high temperature with 8000KG tensile force to produce the High density and products sheets.
The special technology, Ingredients and design, fundamentally solve the disadvantages of ordinary composite materials, such as  steel sheets corrosion rust, Intolerant aging, coating peeling off,  big noise in wind and rain enviroment, etc. Solve problems of  PVC corrugated sheet and Synthetic Resin sheet, e.g.low fire-resistance,thermal expansion, deion in high temperature, unstable Geometry, color fading, easy damaged by hail, small purlin distance, polluted environment, etc. Solve problems of Uneven thickness,rough, not dense, low weatherability, film easy to aging off, Flammable, easy chaking and cracking and no hydrofluoric resistance, etc. 


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Stable Geometry performance,excellent High and low temperature performance:

Anticorrosive polyester sheet are solided and shaped under average production temperature1920C. Via test, Heat distortion temperature higher than 2500C,the confficient of its thermal expansion is 1.92X10-5/0C-1. Via 30 times freezing cycle test, no phenomenans of cracking, Hollowing,bubble and peeling off , therefore, no droop, no swell and deion during use.

 

Superior weather resistance:

With double weather-resistance protect of Fluorocarbon coating and polyester felt to ensure long lifetime. Still keeping stability even chronically exposured in the enviroment of UV, hot, cold, dampness and corrsive.(E<5 via  CN10000 hours weather resistance test by CNAC,accordance with Nation technical standard. Note: 10000hours in lab is equal to 28 years in nature enviroment. )

 

Excellent corrosion resistance funtion:

The main raw materials like unsaturated polyester resin itself are with natural anti-corrosion characteristics, apply to any construction projects in any corrosion environments.  No any abvious change after soaking 120 hours in the solution of 15% Hydrochloric acid, 20% Sulfuric acid, 40% Hydrofluoric acid, 15% Silicofluoric acid,20% Phosphate, 20%Nitrate, 5% Sodium hydroxide and Ammonia.

 

Strong wind resistanceTough and compact,withstand 2000pa wind pressure(Equal to 8~10 grades wind)

Strong anti-hail performanceUse Non-alkali fiberglass  Chopped stitch mat as reinforced material, no breadown and damage by <50mm hail. Tested by 1KG steel ball free fall from 3M height, no any breaking. 

Excellent load-carrying performance: Adopts advanced Pultrusion Technology, with excellent Mechanical strength and physical properties

Max allowable purlin distance: 


Model

Thickness

Support condition

Loading KN/M2

0.5

1.0

1.2

1.5

1.7

JZT.40-235-940

1.7mm

Multispan

2900

2300

2000

1800

1500

JZB.66-475-940

2.0mm

Multispan

3000

2400

2100

1900

1600

JZB.66-475-940

2.5mm

Multispan

3500

3000

2300

2100

1700


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