WhatsApp：+8613853447965 E-mail : amy@mingxiintl.com
CONTACT US
If you are interested in cooperation, please contact us immediately, we will give you feedback as soon as possible!
Mobile
Plastic Geonet Specifications GB/T19470-2004
Aquaculture impermeable membrane has the characteristics of tensile resistance, impact resistance, strong strength, high hydrostatic pressure resistance, UV resistance, impermeable water performance, etc., especially suitable for fish pond impermeable water, shrimp pond impermeable water, aquaculture loach pond impermeable water engineering. The whole fish and shrimp pond or the bottom of the pond is covered with the anti-seepage film, which can separate the bottom of the pond from the water, and has a significant effect on the prevention of leakage, virus contamination and anti-microbial erosion of the high and low shrimp pond.
Key words :
Breeding impermeable membrane
Category :
PlasticGeonet
Details description
Description:
Product introduction: Aquaculture impermeable membrane has the characteristics of tensile resistance, impact resistance, strong strength, high hydrostatic pressure resistance, UV resistance, impermeable water performance, etc., especially suitable for fish pond impermeable water, shrimp pond impermeable water, aquaculture loach pond impermeable water engineering. The whole fish and shrimp pond or the bottom of the pond is covered with the anti-seepage film, which can separate the bottom of the pond from the water, and has a significant effect on the prevention of leakage, virus contamination and anti-microbial erosion of the high and low shrimp pond. Because the breeding impermeable membrane is smooth, not only disinfection, desilting is convenient, but also conducive to prevent the spread of pathogens at the bottom, shorten the time to clean the bottom of the fish and shrimp pond and the sun pond.
Construction scheme of aquiculture impervious membrane：
A. Personnel unrelated to laying shall not enter the construction site.
B. The method and equipment used for laying must not damage the impermeable film or its geotextile and substrate.
C. The construction personnel must wear shoes that do not damage the impermeable film when constructing at the construction site.
D. There must be enough ballast or anchorage to prevent the impermeable film from being blown up by the wind.
E. impermeable film laying should be smooth, compaction, as far as possible to reduce wrinkles: laying after timely ballast or anchorage.
F,.reasonable choice of laying direction, as far as possible to reduce the joint force.
G.reasonable layout of the position of each piece of material, and strive to reduce the joint.
H. In the process of laying, prevent any factor from damaging the impermeable film, and the laying tool shall not damage the soil impermeable film.
I. Transverse joints shall not be allowed on slopes with slope slope greater than 10% within the range of 1.5m at the foot of the slope.
Plastic Geonet Specifications GB/T19470-2004
|
Item |
index |
||||||||
|
Thickness mm |
0.30 |
0.50 |
0.75 |
1.00 |
1.25 |
1.50 |
2.00 |
2.50 |
3.00 |
|
Density g／cm3 |
≥0.939 |
||||||||
|
breaking strengthz（TD/MD） N／mm |
≥6 |
≥9 |
≥14 |
≥19 |
≥23 |
≥28 |
≥37 |
≥47 |
≥56 |
|
Elongation at Break（TD/MD）％ |
≥560 |
||||||||
|
Strength at Tear(Right-angle Tear)(TD/MD) N |
≥27 |
≥45 |
≥63 |
≥90 |
2.108 |
≥135 |
≥180 |
≥225 |
≥270 |
|
antipunture strength N |
≥52 |
≥84 |
≥135 |
≥175 |
≥220 |
≥260 |
≥350 |
≥435 |
≥525 |
|
Carbon black content ％ |
2.0-3.0 |
||||||||
|
Dispersion of carbon black |
In 10 data,3degree no more than 1,4 and 5 degree not allowed |
||||||||
|
antioxidation time（OIT）min |
≥60 |
||||||||
|
Low temperature impact embrittlement performance |
pass
|
||||||||
|
Coefficient of water vapor permeability g·cm/(c㎡·s·Pa)
|
≤1.0x10^(-13) |
||||||||
|
Stability of dimension ％ |
±2.0 |
||||||||
Application:
Aquaculture impermeable membrane has the characteristics of tensile resistance, impact resistance, strong strength, high hydrostatic pressure resistance, UV resistance, impermeable water performance, etc., especially suitable for fish pond impermeable water, shrimp pond impermeable water, aquaculture loach pond impermeable water engineering.
ONLINE MESSAGE
CONTACT US
Mobile : +8613853447965
Tel ：+86-534-8221116
E-mail : amy@mingxiintl.com
WhatsApp : +8613853447965
Address : West Middle Road, Wenzuo Street, Lingcheng District Economic Development Zone, Dezhou City, Shandong,China
