Product Specifications
Applications
ROFLEX SOLIDO® are highly flexible EPDM gaskets for air sealing and waterproofing round pipes and ducts. Quick, easy and adaptable sealing of perpendicular pipe penetrations. ROFLEX SOLIDO® includes CONTEGA SOLIDO EXO® tape for reliable waterproofing and adhesion to all common building materials and Pro Clima membranes.
Dimensions
9.8" diameter (including tape)Fits pipes with outside diameter 31/2" (90 mm)∅ to 4 3/4" (120 mm)∅
Advantages
- Airtight sleeves made from EPDM with built-in SOLIDO acrylic adhesive (CONTEGA SOLIDO EXO)
- Split release paper for fast and secure application
- Creates instant, airtight connections to round ducts and pipes that enter through airtight membranes, vapor retarders and WRBs
- Pre-cut hole in flexible EPDM saves time
- Forms tight fitting sleeve, without causing a protruding bulge (saving space)
- CONTEGA SOLIDO EXO adheres to concrete, masonry without primer and can be plastered over
- Pipe remains adjustable after installation- the joint remains sealed
- Excellent values for IAQ, low VOC per AgBB/ISO 16000
Substrates
- Exceptional bonding to masonry, concrete, CMU solid wood, and all Pro Clima membranes
- Adheres to many porous, rough and uneven substrates without primer
- Perform and adhesion test to confirm suitability of substrate
- For straight pipe penetrations, in case of acute pipe angles (>3:12) use ROFLEX gaskets
Properties
- Penetrations: for one pipe pass-throughs
- Material: EPDM rubber gasket with built-in CONTEGA SOLIDO EXO solid acrylic adhesive tape
- UV/Weather exposure: 3 months
- For air-tight sealing according DIN 4108-7 (ACH50 < 1.5)
- unit
- gasket
- Spec Sheet Roflex Solido
- https://foursevenfive.com/content/product/air_sealing_system/roflex_solido/spec_sheet_roflex_solido.pdf
- blog
Related Blog Posts
- Intentional Holes In Your Air Barrier (and sealing them)
- https://foursevenfive.com/blog/intentional-holes-in-your-airbarrier-and-sealing-them/
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- Penetration Type
- Pipe
- Substrate
- Masonry/ Concrete
- Substrate
- Plywood/ OSB
- Substrate
- Woodfiber Board (Gutex)
- Substrate
- Metal/ Hard Plastics
- Substrate
- Exterior Gypsum