Underground Drainage Protection Board

Underground Drainage Protection Board Specifications:

Item No.	JES15E	JES15S	JES20E	JES20S	JES25E	JES25S
Color	Black	Black	Black	Black	Black	Black
Picture
Size(mm)	1700x17650x15	1600x18750x15	1700x17650x20	1600x18750x20	1700x17650x25	1600x18750x25
Unit weight(g/m2)	950g/m2	750g/m2	950g/m2	950g/m2	1200g/m2	1000g/m2
Material	HDPE	HIPS	HDPE	HIPS	HDPE	HIPS
Pressure strength(Kpa)	≥320KN	≥320KN	≥280KN	≥280KN	≥250KN	≥250KN
Bending Strength(N/5cm)	≥330	≥330	≥380	≥380	≥400	≥400
Puncture Strength(N)	≥350	≥350	≥400	≥400	≥420	≥420
Vertical Circulating Capacity(cm3/s)	≥6.4	≥6.4	≥12.8	≥12.8	≥13.5	≥13.5
Elongation at Break	35%	35%	40%	40%	45%	45%
Package	Bundle	Bundle	Bundle	Bundle	Bundle	Bundle
MOQ	One bundle	One bundle	One bundle	One bundle	One bundle	One bundle

LEIYUAN Drainage Protection Board to replace the drainage layer pebbles treatment not only save time,effort and energy, saving investment, but also reduce the load of the building. Good Drainage system for normal use and life cycle of civil construction and the building has an important role. Long and short cylindrical Drainage Board and geotextiles to form a drainage system, to form a water seepage, water and drainage systems.

Plastic Drainage Board light of its own weight, the roof structure will not increase the load. 100% recycled, not cause secondary pollution to the environment. Loading capacity per square can reach 80 tons weight, suitable for create a variety of landscape.

Features and Benefits:

Lightweight

High compression strength

Seepage proof

Available in different sizes

Cost save

Water drainage and storage

Easy installation 

No surface drains required

Reduces surface temperature around building

High load bearing 148.58t/m2 unconfined

Replenishes water supply to landscaped areas

Unique and easy to use interlocking system

Promotes fast and excellent plant growth

Strong structure can support heavy loads

Retains a minimum of approximately 76L/m2 of perched water above the cells

Strength Drainage Plate Application:

Roof greening

Bridge abutments

Underground

Road

Tunnels

Play ground

Retaining walls

Golf courses water drainage 

Fire truck access paths

Fire lanes

Golf buggy

Trolley paths

Modern factory building

Noble living communities

Emergency vehicle access roads through fields

Strength Drainage Plate Construction:

Strength Drainage Plate Projects View:

Leiyuan Strength Drainage Plate: Good water feature, Long life service！