hyload-multi

HyDrain 350

A prefabricated sheet drains are designed with a 30,000 psf core to meet your most demanding horizontal application design loads. The dimple core design offers significantly higher flow rates and better protection to waterproofing membranes than geonets.
Tech Data PDF
 

Product Highlights

  1. High compression strength and flow rate
  2. Incorporates a high strength woven monofilament filter fabric to create a strong bridge to eliminate intrusion of the fabric under load.
  3. Manufactured with recycled materials
  4. HyDrain 350 products are environmentally friendly and can contribute toward LEED design credits
  5. Ideal for heavy commercial and residential applications
  6. Functions as a protection course
  7. Woven filter fabrics are better suited to receive concrete pours and provide excellent filtration for the organic soils used in planter applications. Help effectively manage site issues
  8. Designed to withstand the additional stress demands associated with horizontal applications

Applications and Packaging

Applications

  • Plaza Decks
  • Vertical Foundation Walls
  • Parking Decks
  • Split slab Construction
  • Planter Applications

Packaging

  • 4’ x 50’ Rolls
  • 47 lbs per roll
  • 6 Rolls per pallet


Technical Data

FABRIC
MaterialPPPP
Water Flow RateD-4491gpm/ft 2
Lpm/m 2
145
5,907
Grab Tensile StrengthD4632Lbs. N365 x 200
1624 x 890
CBR PunctureD-6241Lbs. N675
3.00
Apparent Opening SizeD-4751sieve
mm
40
.430
PermittivityD-4491Sec-12.1
Grab ElongationD-4632%65
UV ResistanceD-4355% / 500 HRS90
CORE
Material HIPS
ThicknessD-5199in
mm
0.25
6.35
Compressive StrengthD-1621
D-6364
psf
kPa
psf
kPa
30,000
1,436
30,000
1,436
In-Plane Flow RateD-4716gpm/ft
Lpm/m
13
161
Recycled Content>70%

1- PP = Polypropylene; HIPS = High Impact Polystyrene
2 – Flow rates tested @ 3600 psf (172 kPa) compressive load. Installed horizontal flow with concrete sand overburden tested at a hydraulic gradient of0.05. Maximum in-plane flow rate tested at a hydraulic gradient of 1.0

Installation

  • Limit unpackaged material UV exposure to a cumulative maximum of 14 days during installation.
  • Do not install materials during high wind events.
  • Do not install materials when ambient temperatures are below 20 degrees Fahrenheit or above 100 degrees Fahrenheit.
  • Do not expose materials to chemicals that are strong acids, strong bases, or high in solvents content
  • Protect materials from site construction damage, flames, and other environmental conditions that may damage the materials.