Rockshield - MAISHI
Rockshield
This is a kind of high strength extruded plastic mesh which is laid in the trench halfway between the pipe or cable and the surface of the backfill,and offers high impact resistance against future rogue excavations.
For complete technical data, application cases and installation guidance, please visit our dedicated HDPE Rockshield Pipeline Protection Mesh website.
MAISHI Rockshield has been independently tested by SGS for tensile strength, tear strength, compression and -40°C cold-bend performance (SGS reports SZIN2609002661PL01, PL04, PL06 and PL07). View the SGS test summary on our dedicated HDPE Rockshield website.
Specification
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SPECIFICATIONS AND PERFORMANCE
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Structure
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diamond hole, hexagonal hole
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Color
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black orat request
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Hole size
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3mm, 4mm, 5mm, 6mm, etc
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Thickness
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3mm, 3.5mm, 4mm, 5mm, 6mm, 6.5-7mm, 8mm,etc
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Weight
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500g/㎡,600g/㎡,650g/㎡,700g/㎡,800g/㎡,1000g/㎡,1200g/㎡, etc.
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Width
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80cm, 100cm, 120cm, 150cm, 180cm, 200cm,ect.
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Roll/sheet length
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3m, 5m, 6m, 15m, 20m, 30m, 50m, etc.
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Elongation rate
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54.6% (MD, SGS tested)
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Tensile strength
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8.17 kN/m (MD, SGS tested)
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Compressive stress at 10% strain
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0.441 MPa (SGS tested)
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Tear strength
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MD 5.3 kN/m / TD 13.6 kN/m (SGS tested)
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Low-temperature bend
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No cracking at -40°C, 4 h (SGS tested)
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impact resistance
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3.2KJ/㎡
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Material melt index
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185 centigrade
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Application
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Clearly Defined Tolerances
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MAISHI is a leading manufacturer of high-tech wire mesh products.
Through our dedication to customer-centric innovation and over 30 years development, MAISHI products have been exported to over 95 countries, serving more than 30 of the top 500 enterprises. Read More…
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11th Floor of Sinochem Building,
No.707 Lianmeng Rd,Xinhua,
Shijiazhuang, Hebei, 050070,
China