Anti-Penetration Polyester Mat of Two Layers with PE Film Reinforced Composite Geomembrane

• After-sales Service: None
• Warranty: None
• Color: Various
• Application: Water Conservancy Project
• Function: Drainage
• Classification: Composite Geotextiles
• Material: Polyester
• Type: Composite Geotextile
• Width: 1m-6m
• Roll Length: 100m~300m
• Transport Package: Bag
• Specification: 300g/m2~1100g/m2
• Trademark: GT
• Origin: China
• Production Capacity: 1200000 Square Meter/Square Meters Per Month

Product Description

It is produced by using two layers of geo polyester fabric with one layer pet film inner to process compound mat which as a special base material for mixing with asphalt and PVC well to form high strength.
Finished product 300g/m2~1100g/m2, 1m~6mx100m~300m/ roll

Technical data:

gram weight (g/m2)	400	500	600	700	800	900	1000
Thickness of PE membrane	0.2~0.35mm			0.3~0.6mm
Two PET mat and one membrane(g/m2)	100/0.2/100	100/0.3/100	150/0.3/150	200/0.3/200	200/0.4/200	200/0.5/200	250/0.5/250
Breaking strength(KN/m)>=	5	7.5	10	12	14	16	18
Breaking elongation(100%)	30~100
Tear strength (KN)>=	0.15	0.25	0.32	0.4	0.48	0.56	0.62
CBR bursting strength(KN)>=	1.1	1.5	1.9	2.2	2.5	2.8	3
Vertical permeability coefficient(cm/s)	10 -12
Hydrostatic pressure resistance(Mpa)>=	0.5~0.8			1.0~1.6

Application:

Suitable for river dyke, hydraulic tunnel, canal reservoir seepage prevention, metallurgy and chemical pollution prevention.