UV Resistant Biaxial Polypropylene Geogrid 15-50 KN/m Strength for Tunnel Culvert Crack Prevention

Price Negotiable

Price: Negotiable

MOQ: Negotiable

Delivery Time: Negotiable

Brand: JianYi

Product Description

UV Resistant Biaxial Polypropylene Geogrid

High-performance biaxial plastic geogrid engineered for tunnel and culvert applications to prevent cracking and enhance structural integrity.

Product Properties

High Strength: Superior tensile strength in both longitudinal and lateral directions
Low Elongation: Polymer molecular chain reinforcement through heating extension process
Durability: Excellent acid resistance, alkali resistance, corrosion resistance and anti-aging properties with carbon black additives
Easy Installation: Simple transportation and construction without requiring special equipment

Applications

Subgrade reinforcement for increased bearing capacity and extended service life
Slope protection to enhance stability and prevent soil erosion
Foundation reinforcement for embankments, airports, parking lots, and port facilities
Tunnel and culvert crack prevention
Underground coal mine support as replacement for metal mesh

Technical Specifications

Specification	TGSG15-15	TGSG20-20	TGSG25-25	TGSG30-30	TGSG35-35	TGSG40-40	TGSG45-45	TGSG50-50
Unit Weight (g/m²)	300 ± 30	330 ± 30	380 ± 30	400 ± 30	450 ± 30	500 ± 30	550 ± 30	600 ± 30
Width (m)	4.0 / 5.0	4.0 / 5.0	4.0 / 5.0	4.0 / 5.0	4.0 / 5.0	4.0 / 5.0	4.0 / 5.0	4.0 / 5.0
Tensile Strength (KN/m≥, LD)	15	20	25	30	35	40	45	50
Tensile Strength (KN/m≥, TD)	15	20	25	30	35	40	45	50
Yield Elongation (%≤, LD)	13	13	13	13	13	13	13	13
Yield Elongation (%≤, TD)	16	16	16	16	16	16	16	16