Màng địa HDPE mịn 1.5mm/60mils màu đen cho lớp phủ tạm thời Màng địa HDPE chống thấm cho bể bơi dưới lòng đất

Tinhy Geosynthetics HDPE liner Product description

High Density Polyethylene Liners are produced from virgin polyethylene resins. Linear low density polyethylene plastic has outstanding flexibility and elongation characteristics. There are no theoretical limits to the size of the liner panels that we can prefabricate but there are some practical limits, notably panel weight. Each and every liner panel we produce is a custom panel. The way we set up our shop is unique in that our shop welders produce prefabricated panels to best match your containment area.

High Density Polyethylene , has the distinction of being the strongest, toughest, most chemical resistant and least flexible of the four types of flexible plastic sheeting referenced in this article. HDPE is also the most UV resistant- holding up to the harsh rays of the sun without needing UV additive packages. HDPE's strength comes from its tight cell structure that makes it very difficult for other molecules to pass through its structure on a microscopic level. When applications call for very large liners such as pond liners, HDPE is the most easily seamed or "sewn" together. Used industrially, the thickness range from 12 mils to100 mil thick. HDPE is used as secondary containment liners for oil tanks, and most industrial ponds and canal liners where chemical resistance is needed.

Shandong Tianhai Geomembranes are impermeable membranes used in conjunction with rocks or earth to block fluid migration in man-made structures. In most cases, they are made of synthetic polymers. Unlike other methods of controlling fluid movement, such as using clay, asphalt, or sand stabilized with cement, these membranes have almost no permeability if there are no holes in the material. Due to their flexibility, they can accommodate ground settling and shifting. Geomembranes may also be called synthetic liners, polymeric membranes, or flexible membrane liners.

Shandong Tianhai High Density Polyethylene (Hdpe) geomembrane provide an impermeable barrier against a wide range of solids and liquids. They exhibit excellent chemical and UV resistance, impermeability, and high yield and welded seam strengths. The best thing is that it can be easily molded and welded together and the use of UV Stabilizers improves its weather resistance. Wetcomb prime motive is to keep the Nature clean.

Tinhy Geosynthetics HDPE liner specifications

Product High quality HDPE liner film, HDPE geomembrane

Standard GM13-smooth Certifitcation CE/ISO/BTTG/TRI

Thickness 0.2mm-3.0mm Technology Blowing

Width 2m-10m Material HDPE/LDPE/LLDPE

Length 50m-100m Original China

Tinhy Geosynthetics HDPE liner technical datas

Smooth HDPE geomembrane-GM13(ASTM) technical data

Properties Test Method Test Value

0.75 mm 1.00 mm 1.25 mm 1.50 mm 2.00 mm 2.50 mm

Thickness (min. ave.)· lowest individual of 10 values D5199 nom -10% nom -10% nom -10% nom -10% nom -10% nom -10%

Density (min.) D 1505/D 792

yield strength D 6693 11 kN/m 15 kN/m 18 kN/m 22 kN/m 29 kN/m 37 kN/m

break strength 20 kN/m 27 kN/m 33 kN/m 40 kN/m 53 kN/m 67 kN/m

yield elongation 12%

break elongation 700%

Tear Resistance (min. ave.) D 1004 93 N 125 N 156 N 187 N 249 N 311 N

Puncture Resistance (min. ave.) D 4833 240 N 320 N 400 N 480 N 640 N 800 N

Stress Crack Resistance (2) D 5397 300 hr.

Carbon Black Content - % D 4218 2.0-3.0%

Oxidative Induction Time (OIT) (min. ave.)

(a) Standard OIT D 3895 100 min.

(b) High Pressure OIT D 5885 400 min.

Oven Aging at 85°C

(a) Standard OIT (min. ave.) - % retained after 90 days D 3895

55%

(b) High Pressure OIT (min. ave.) - % retained after 90 days D 5885

80%

UV Resistance

High Pressure OIT (min. ave.) - % retained after 1600 hrs D 5885

50%

Tinhy Geosynthetics HDPE liner Production Process

Tinhy Geosynthetics HDPE liner Product Features

§ Excellent physical and mechanical performance § Excellent drainage effect

§ High tearing resistance § High puncture resistance

§ High aging resistance § High UV resistance

§ Anti-acid&alkali § High chemical and Hydrocarbon resistance.

§ high and low temperature resistance § Long working life

§ Hydraulic pressure resistance § High tensile strength

§ High strength § Non-poisonous

Tinhy Geosynthetics HDPE liner Packing and Shipping Details

For HDPE liner shipment, in order to avoiding water when shipping on the boat, we specially use a thin layer plastic firm to package the geomembane in the side, then white or black woven bags for outside, paper tube inside, easy to load and download.