RamDrain DD - Dimpled Composite Drain

Black Pearl® Waterproofing System is composed of two primary products: Black Pearl® Adhesive Black Pearl® Sheet Membrane These components are based upon the same core formula of select, unoxidized asphalt cement base, butyl rubber, styrene isoprene styrene (SIS), neoprene rubber, styrene-butadiene-styrene rubber (SBS), fillers, plasticizers and curing agents. The Black Pearl® Adhesive also has an aliphatic solvent that is within acceptable OSHA and EPA current regulations. Black Pearl® Sheet Membrane is a 55 mil woven polyester fabric providing extra tensile strength and stability. This fabric is impregnated and coated with the Black Pearl® rubberized formula. The compatibility between the two components is 100 percent, with the Black Pearl® Adhesive acting as a catalyst on the sheets and chemically fusing the system elements together (including flashings) into a thick, semi-monolithic waterproof membrane. Black Pearl® Waterproofing System has the unique ability to be applied to green and damp concrete. It is also compatible with asphaltic products, enabling the restoration of projects that were originally asphaltic based and ties to hot rubberized asphalt. It can be applied at temperatures as low as 0ºF. USES: New and restoration applications Plaza deck waterproofing systems Protected membrane roofs (IRMA®)* Green Roof Roofscapes® Vertical waterproofing applications Parking decks, bridges, water treatment plants Between slab waterproofing membrane systems COVERAGE: BP Membrane: 39.5″x66′ = 217 sq ft BP Primer Adhesive: 1 pail / 225 sq ft (approx) **Coverage may vary depending on substrate PACKAGING: BP Primer Adhesive 5-gallon pails (4.75 gallons per pail) 42 lbs per pail 36 pails per pallet BP Membrane 39.5”x66’ 53 lbs per roll 20 rolls per pallet | RamDrain DD 025 is a two-layer system. The first layer is constructed of high strength, cuspate (dimpled) polymeric sheet designed to provide superior compressive strength. Adhered to the high strength, a cuspated polymer base is a nonwoven filter fabric. The filter fabric is designed to promote high water flow while not allowing dirt and silt to penetrate the drainage channel. https://www.barrettroofs.com/product/ramdrain-dd-25-hs/ USES: RamDrain DD 025 is designed to be installed with RamShield 60 mil or for general drainage purposes in backfill and retaining wall applications. COVERAGE: 200 sq. ft. PACKAGING: 48″x50′ Roll Weight 40 lbs. 10 rolls per pallet