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Home> Product > Geomembrane > Fish Farm Pond Liner Geomembrane
Fish Farm Pond Liner Geomembrane
  • Specification 0.2 -3.0mm
  • Size W1-7m* L50-200m
  • Material HDPE
  • Model BPMGMHS
  • Standard ASTM
  • Certificate ISO, BV, Intert
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Overview
Function & Application
Technical Para
Production & Package
BPM smooth geomembrane is made from high grade polyethylene raw material ,adding carbon black antioxidant,anti-aging and UV-resistance component .

It adopted the first class automatic production equipment and three-layer pressing technology .

All products are in accordance with GB, GRI and ASRM standard .

Function: Impermeable, Leakproof, Moistureproof.
 
Application: Environment protection and sanitation, water conservancy, municipal projects, landscaping, petrochemical industry, mining, salt industry, agriculture, aquaculture, ect.


Test Unit Standard Test
Frequency
BM75 BM10 BM15 BM20 BM30
Mechanical Properties Thickness mm D5199 per roll 0.75 1.00 1.50 2.00 3.00
Density   g/cc D1505/D792 90,000 kg 0.94
Tensile Properties   D 6693            
·         yield strength kN/m Type IV 9,000 kg 11 15 22 29 44
·         break strength kN/m     20 27 40 53 80
·         yield elongation  %     12 12 12 12 12
·         break elongation  %     700 700 700 700 700
Tear Resistance N D 1004 20,000 kg 93 125 187 249 374
Puncture Resistance N D 4833 20,000 kg 240 320 480 640 960
Stress Crack Resistance hr. D 5397 per GRI GM-10 500 hr.
Carbon Black Content % D 4218 9,000 kg 2.0-3.0%
                   
Reference Propertied Oxidative Induction Time min D 3895 90,000 kg 100 min.
(a) Standard OIT D 5885 400 min.
(b) High Pressure OIT    
Oven Aging at 85°C retained
after 90 days
% D 5721 per each 55%
(a) Standard OIT - % D 3895 formulation 80%
(b) High Pressure OIT - % D 5885    
UV Resistance %   per each  
High Pressure OIT - % retained
after 1600 hrs
D 5885 formulation 50%
                   
Roll Size Roll Width m   7 7 7 7 7
Roll Length m   280 210 140 105 70
Size stability % 2%

 

Production: Imported raw material ,advanced equipment and professional production technology with the
smooth surface and rolling neatly .

Package: Packed in double woven geotextile and strength belt.