Description
SENTINEL PVC PREFABRICATED CORNERS are prefabricated pieces of membranes composed of thermoplastic polyvinyl chloride (PVC) and a fiberglass reinforcement
QUANTITY PER PACKAGING - 24
UNITS PER SKID:
Grey - no info
White - 24
Material Use:
SENTINEL PVC Prefabricated Corners are specialized roofing accessories designed for use in thermoplastic PVC roofing systems. These components are used to reinforce and seal interior and exterior corners of flat or low-slope roofs, ensuring watertight integrity and long-term durability at critical transition points.
System Components:
This product is part of the SENTINEL PVC roofing system and is used in conjunction with SENTINEL PVC membranes. It is composed of thermoplastic polyvinyl chloride (PVC) reinforced with fiberglass, providing both flexibility and strength. The corners are pre-molded to fit standard 90-degree angles and are available in white and grey to match the membrane system.
Applications:
SENTINEL PVC Prefabricated Corners are used in commercial and industrial roofing applications where SENTINEL PVC membranes are installed. They are specifically designed for use at inside and outside corners of parapet walls, curbs, and other roof penetrations to provide a seamless, reinforced transition.
Application Details:
Installation is performed using an electric hot air welder to thermally fuse the prefabricated corners to the field membrane. This ensures a homogeneous bond between the corner piece and the surrounding PVC membrane. Proper surface preparation and welding technique are essential for optimal performance. The corners are bare-backed and do not require additional adhesives or primers.
Special Notes:
- Material Thickness: 1.5 mm (60 mils)
- Dimensions: 152 mm × 152 mm × 152 mm (6 in × 6 in × 6 in)
- Reinforcement: Fiberglass
- UV Resistance: As part of the SENTINEL PVC system, the corners are UV resistant and suitable for exposed roofing applications.
- Storage Conditions: Store in a clean, dry area away from heat and moisture. Keep covered with tarps if stored outdoors.
- Compatibility: These corners are designed to be used exclusively with SENTINEL PVC membranes and are not compatible with other roofing systems such as TPO or EPDM.
- Packaging: Supplied in pallets of 24 units.
This accessory is a critical component of the SENTINEL PVC roofing system and should be used in accordance with SOPREMA’s
https://www.soprema.ca/en/products-systems/sentinel-pvc-prefabricated-inside-corners installation guidelines to ensure system integrity and warranty compliance.
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