Compare

Delta MS Sub-Base Course Protection System - HDPE Dimpled Sheet

Name: Delta MS Sub-Base Course Protection System - HDPE Dimpled Sheet
Brand: Delta Membrane Systems Ltd
SKU: 66U6rcZRqPj8cvtnVP3i4f

Verified by manufacturer 2 months ago

A high density, polyethylene dimpled sheet designed as an alternative to traditional lean-concrete sub-base course.

Jump to:

Application

Designed as an alternative to traditional lean-concrete sub-base course.

A high density, polyethylene dimpled sheet.

Features and benefits:

Ensures good pressure distribution and low point loads through its more than 1800 dimples per m².
100% recyclable.
Keeps cement grout from seeping into the ground.
Laid straight from the roll.
Resists acids, alkalines, oils and solvents.
Will bear the weight of workers and wheelbarrows.
Safely holds reinforcement-mesh spacers in place.
Protects the foundation slab from rising damp and suitable for seepage-absorbing ground.
Safe for drinking water and resists root penetration and rot.

Color	Brown
Material	High density polyethylene (HDPE)
Shape	Rectangle Supplied in rolls.
Length	20000 mm
Width	1000 mm 1500 mm 2000 mm 2400 mm 3000 mm
Height	8 mm
WarrantyDescription	30 year

Uniclass	Pr_25_57_51_36 High-density polyethylene (PE-HD) studded sheetsPrimary
CAWS	J40/290 High-density polyethylene/ polypropylene studded cavity drain membrane J40/47 High-density polyethylene/ polypropylene studded cavity drain membrane

Stud height	8 mm. Dimple height. Air gap between dimples: Approx. 5.3 L/m².
Sheet thickness	Manufacturer’s standard.
Weight (minimum)	Manufacturer’s standard.
Colour	Brown.
Performance characteristics	-
Flow rate	Manufacturer’s standard. Consult manufacturer for details.
Recycled content	100%.

Service temperature range	-30 to +80°C.
Typical compressive strength	250 kN/m² approx.
Modulus of elasticity to EN ISO 178	1500 N/mm².
Elongation at break	Approx. 60%.
Roll size	20 x 1 m. 20 x 1.5 m. 20 x 2 m. 20 x 2.4 m. 20 x 3 m.