High Quality Earthwork Products PP Biaxial Steel Plastic
Reinforcement Geogrid
PP Biaxial Geogrid 3030 Plastic Civil Engineering Construction
Biaxial geogrid composite is a geocomposite made of bi-axial
polypropylene (PP) geogrid, heat bonded to a long fiber non-woven
polyester geotextile that acts as a filter and soil separator. This
geogrid is manufactured using a punching and drawing process
whereby the polypropylene sheet is stretched in two directions,
machine (longitudinal) and cross-machine (transverse). The result
is a monolithic and isotropic geogrid with thick and wide ribs,
thick integral nodes, and uniform square apertures. Engineered to
be mechanically and chemically stable in aggressive soil
environments, this geocomposite allows sub-base drainage to help
maintain structural stability, and is very effective in keeping
expensive imported material from being contaminated by migration of
fines from the saturated base soils.
Feature:
· High tensile strength in both directions
· Excellent tensile modulus
· Higher load bearing capacity
· Excellent soil stabilization
Tensile strength(MD/CD)
Item | TGSG 15-15 | TGSG 20-20 | TGSG 25-25 | TGSG 30-30 | TGSG 40-40 | TGSG 45-45
| |
Vertical Tensile Strength (KN/m) ≥ | 15 | 20 | 25 | 30 | 40 | 45 | 50 |
Horizontal Tensile Strength (KN/m) | 15 | 20 | 25 | 30 | 40 | 45 | 50 |
cVertical elongation ration (%) ≤ | 13 |
Horizontal elongation ration (%) ≤ | 13 |
Vertical stretching force at 2% elongation(KN/m) ≥ | 5 | 7 | 9 | 10 | 14 | 16 | 17.5 |
Horizontal stretching force at 2% elongation(KN/m) ≥ | 5 | 7 | 9 | 18 | 14 | 16 | 17.5 |
Vertical stretching force at 5% elongation(KN/m) ≥ | 7 | 14 | 17 | 21 | 28 | 32 | 35 |
Horizontal stretching force at 2% elongation(KN/m) ≥ | 7 | 14 | 17 | 21 | 28 | 32 | 35 |
Length (m) | 50 |
Width (m) | 1-6m |
Application
•High Tear Strength
•Flexible and durable
•Excellent Creep Resistance
•UV resistance
•Cost effective
•High chemical and biological resistance
•Optimun stability of the junction strength of the grid
•Increased pull-out resistance and compound strength
•High resistance to installation damage and ease of installation
Plastic biaxial geogrid is the ideal geotechnical material in
situations where stresses are applied in two directions, it is the
ideal geotechnical product used to reinforce the pavement base and
improve the subgrade for any soil stabilization and reinforcement
applications such as municipal roads, highways railway, access
roads, parking lots industrial shipping yards, etc. provides high
strength, high performance, longer life, ensured reliability and
quick installation for base reinforcement of paved roads,
construction haul roads, foundation reinforcement, permanent
unpaved roads, working platforms on weak soils, parking areas, etc.
Engineering materials products are mainly used in highway, railway,
water conservancy, electric power, water and soil conservation and
environmental greening and other infrastructure areas, has been
widely applied to tongsan expressway, shanghai-hangzhou inter-city
railway, basis of high-speed railways, the qinghai-tibet railway,
beijing-shanghai expressway, the beijing-shanghai high-speed
railway, mansion deep railway, Shi Wuke designed, shanghai-nanjing
intercity railway and hangzhou customer designed, an hundreds of
national key projects such as railway; The company has successively
won the bidding of various national key projects; Our products are
well known by the engineering experts and the majority of users; We
are using complete and scientific quality management system. Please
trust us!
