What is a Mel-DRAIN?
MEL-DRAIN drainage products combine geotextile filter fabrics with specially designed drainage cores. This geocomposite allows the passage of moisture through the fabric while preventing fine soils from entering the drainage channel.
How do you install a Mel-DRAIN?
Install MEL-DRAIN with fabric side toward shoring. Concrete or gunite/shotcrete may be placed against the core side of the drain. The geotextile filter fabrics used in MEL-DRAIN are designed specifically for use in subsurface drainage applications and are designed to allow backfilling directly against the fabric side.
What is a drainage board?
Drainage boards allow water that has reached the walls of a structure to flow harmlessly away. Without drainage boards, water can saturate a building’s walls or pool around its foundation.
What is DRAIN board for waterproofing?
Drainboard serves as a protection board layer for an installed waterproofing membrane and liquids during backfill. Use with Totalflow™ Outlet Channel and accessory outlets for a high-capacity collector and outlet drainage system. Use with perforated pipe outlet drainage system.
What is Dimple board used for?
An Effective Method of Controlling Water The DRY-UP™ Dimple Board is a very tough and long lasting plastic membrane that prevents moisture from passing through. It is also “dimpled” to allow a wall to breathe, allowing moisture to condensate outward so it falls by gravity to a drainage system.
How do you install Hydroduct 220?
To secure HYDRODUCT® 220 around protrusions, apply PREPRUFE® Detail Tape around the protrusion in a picture frame configuration. Cut HYDRODUCT® 220 to fit snugly around the protrusion. Press the cut edge firmly into PREPRUFE® Detail Tape. HYDRODUCT® 220 should be covered promptly.
Do you need a draining board?
If you are the one who struggles to drain water off spaghetti or other food because of not having a place to put a heavy pot, you need an integrated drainboard to help with the task. Food Preparation: A drainboard in your kitchen sink is also a great place to put a cutting board while preparing food.
How do sheet drains work?
prefabricated soil sheet drain consisting of a formed polystyrene core covered with a non- woven, needle-punched polypropylene filter fabric on the dimple side of the core The fabric allows water to pass into the drain core. The core allows the water to flow to designated drainage exits.
What is the best foundation waterproofing membrane?
The Best Approach to Waterproofing New Foundation Walls is Poly Wall® Waterproofing Barrier Systems. Applying Poly Wall® below-grade waterproofing systems to any foundation wall with earth on one side and usable space on the other (including crawl spaces) significantly minimizes moisture-related problems to your home.
How deep should a French drain be around a foundation?
French drain depth: About 8 inches to 2 feet deep should be sufficient for many water-diverting projects, though related systems, such as those built around foundations and sub-ground living spaces, as well as the bases of retaining walls, may be deeper.
What side should draining board be on?
Most stainless steel kitchen sinks are reversible, so you can decide which side of the sink you prefer the draining board to be. Most people work left to right, but it depends on your kitchen set up and if you are left or right handed.
How do drainage boards work?
Drainage boards relieve hydrostatic pressure by directing water to the base of the structure. Footing drains remove that water away from the building.
What is the best way to waterproof a foundation?
What is the purpose of dimple board?
What is a Mel drainage system?
DESCRIPTION MEL-DRAIN drainage products combine geotextile filter fabrics with specially designed drainage cores. This geocomposite allows the passage of moisture through the fabric while preventing fine soils from entering the drainage channel. Various drain designs are available, depending on compressive strength and flow rate requirements.
What is a Mel-drain total drain sheet drain system?
The MEL-DRAIN TOTAL-DRAIN sheet drain system combines any regular MEL-DRAIN sheet drain section with the unique TOTAL-DRAIN section.
How do you use Mel-drain?
The flat side core lip is overlapped to provide a continuous drainage layer. Extra filter fabric is provided at the edges for overlapping with the next sheet. MEL-DRAIN is easily cut with construction knives or scissors. For horizontal applications, unroll and overlap so that water runs with overlap.
How do you unroll Mel drain?
For vertical, below-grade applications, unroll MEL-DRAIN with flat, core side against the wall or waterproofing material. POINTING MASTIC or MEL-PRIME ™ from W. R. MEADOWS are excellent adhesives compatible with this installation. The flat side core lip is overlapped to provide a continuous drainage layer.