Polyester Geogrid For Road Reinforcement

Our polyester geogrid for road reinforcement is designed to solve real-world pavement failures including cracking, rutting, and weak subgrade support. Engineered for asphalt reinforcement and long-term road stabilization, this high-performance PET geogrid improves structural integrity and significantly extends pavement lifespan.

Engineered to Solve Critical Road Problems

Reflective Cracking

Prevents cracks from propagating through asphalt overlay systems by absorbing tensile stress.

Rutting & Deformation

Reinforces asphalt layers to resist rutting caused by repeated heavy traffic loads.

Weak Subgrade

Enhances soil stability and load-bearing capacity in poor ground conditions.

Short Pavement Life

Improves structural performance and reduces long-term maintenance costs.

Why Our Polyester Geogrid Performs Better

High tensile strength polyester geogrid with low elongation
Excellent creep resistance for long-term road reinforcement
Bitumen-coated surface ensures strong bonding with asphalt
Resistant to UV, chemicals, and environmental aging
Optimized grid structure for maximum stress distribution

Built for Demanding Infrastructure Projects

This polyester geogrid for road reinforcement is widely applied in highways, municipal roads, airport runways, and industrial pavements where durability and performance are critical.

Applications in Road Construction

Our PET geogrid is ideal for asphalt overlay reinforcement, road base stabilization, and heavy-load pavement systems. It is commonly used in highway rehabilitation, urban road upgrades, and airport pavement reinforcement projects requiring long-term performance and crack control.

Standard technical parameters of warp-knitted polyester geogrid

Standard technical parameters of warp-knitted polyester geogrid

Project / Specifications	PET20-20	PET30-30	PET40-40	PET50-50	PET80-80	PET100-100	PET120-120	PET140-140	PET180-180	PET200-200	PET300-300	PET400-400	PET500-500	PET600-600
Strength KN/m ≥ Longitudinal	20	30	40	50	80	100	120	140	180	200	300	400	500	600
Strength KN/m≥ Transverse	20	30	40	50	80	100	120	140	180	200	300	400	500	600
elongation %	13
Grid center distance mm	12.7x12.7 25.4x25.4 40x40
Width m	1-6
Remark	Specific specifications can be customized according to customer needs.

Technical parameters of warp-knitted polyester geogrid (irregular shape)

Project / Specifications	PET50-30	PET60-35	PET80-30	PET80-50	PET100-50	PET100-85	PET120-50	PET140-60	PET160-80	PET180-100	PET200-100	PET300-200	PET400-300	PET600-400
Strength KN/m ≥ Longitudinal	50	60	80	80	100	100	120	140	160	180	200	300	400	600
Strength KN/m≥ Transverse	30	35	30	50	50	85	50	60	80	100	100	200	300	400
elongation %	13
Grid center distance mm	12.7x12.7 25.4x25.4 40x40
Width m	1-6
Remark	Specific specifications can be customized according to customer needs.

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