Products Description
Geomembranes are engineered anti-seepage barriers that provide unmatched containment and environmental protection for critical industries.
| Test | Unit | RH75 | RH10 | RH15 | RH20 | RH30 | |
| Mechanical Properties | Thickness | mm | 0.75 | 1.00 | 1.50 | 2.00 | 3.00 |
| Density | g/cc | 0.94 | |||||
| Tensile Properties | |||||||
| · yield strength | kN/m | 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 | 93 | 125 | 187 | 249 | 374 | |
| Puncture Resistance | N | 240 | 320 | 480 | 640 | 960 | |
| Stress Crack Resistance | hr. | 500 hr. | |||||
| Carbon Black Content | % | 2.0-3.0% | |||||
| Reference Propertied | Oxidative Induction Time | min | 100 min. | ||||
| (a) Standard OIT | |||||||
| (b) High Pressure OIT | 400 min. | ||||||
| Oven Aging at 85°C retained after 90 days |
% | ||||||
| (a) Standard OIT - % | 55% | ||||||
| (b) High Pressure OIT - % | 80% | ||||||
| UV Resistance | % | ||||||
| High Pressure OIT - % retained after 1600 hrs |
50% | ||||||
| Roll Size | Roll Width | m | 7/8 | 7/8 | 7/8 | 7/8 | 7 |
| Roll Length | m | 280 | 210 | 140 | 105 | 70 | |
advantages of Geomembrane Liner
what we are?
Geomembranes are engineered anti-seepage barriers that provide unmatched containment and environmental protection for critical industries. Made from durable polymers such as high-density polyethylene (HDPE), linear low-density polyethylene (LLDPE) and polyvinyl chloride (PVC), geomembranes are engineered for superior long-term durability and resistance to aggressive chemicals, UV radiation and extreme temperatures (-40°C to +80°C). This ensures they effectively prevent leaks and seepage of liquids (including leachate and hydrocarbons), gases (such as methane) and pollutants for decades.
high quality
Advanced Equipment
Professional Team
One-Stop Solution
high quality
Efficient and precise processing and testing equipment.
advanced equipment
Efficient and precise processing and testing equipment.
professional team
Efficient and precise processing and testing equipment.
global shipping
Efficient and precise processing and testing equipment.
Key benefits include
Extremely low permeability, creating a near-absolute fluid barrier.
01
Superior UV stability through carbon black and stabilizers.
02
High puncture/tear resistance, ensuring stability during installation (e.g. contact with roadbed, equipment traffic) and long-term operation (e.g. waste loads, tree root penetration).
03
Flexible welding performance is achieved using dual-track hot wedge extrusion (HDPE/LLDPE) or hot air technology, and seam integrity is verified through destructive testing (peel test) and non-destructive testing (vacuum box, spark test).
04
Geomembranes combine excellent physical properties - resistance to permeation, excellent engineering elasticity and reliable weldability - with industry-proven reliability, making them a trusted global solution for critical containment needs. They protect infrastructure assets, safeguard groundwater resources, ensure regulatory compliance, minimize long-term environmental liabilities, and ultimately save significant lifecycle costs by reducing maintenance and risk of failure.
Contact
Tai'an City Ruiheng Building Materials Co., Ltd
● Address: NO.3566 Longquan Road, Tai'an Hi-tech Zone, Shandong Province, China
● Website: www.rhgeomembrane.com
● Email: bonnie@rhgeos.com
● Phone / Whatsapp / Wechat: 0086 188 5482 2179
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