Resisto Corner Guard

Window Flashing & Waterproofing Accessory Sill-to-Jamb Corner Guard A preformed flashing accessory designed to protect the critical joint where the window sill and jamb meet. The corner guard simplifies waterproofing at complex window-opening details and allows for fast mechanical fastening to compatible wood or metal framing. Product Highlights Primary Use Joint Protection Protects sill-to-jamb connections Installation Mechanical Fastened with screws or nails Framing Wood or Metal Compatible stud applications Stud Sizes 2 × 4 or 2 × 6 Designed for common framing sizes Key Benefits Saves Installation Time The preformed design helps reduce the time required to waterproof the joint between the sill and jamb. Simplifies Complex Details Helps reduce difficult cutting, folding, and shaping when completing window-opening waterproofing details. Helps Reduce Mistakes Reduces the risk of costly cutting, folding, and caulking errors during installation. Fast Mechanical Fastening Designed for straightforward attachment using compatible screws or nails. Technical Information Application Details Product Type Preformed Corner Guard Protected Area Sill-to-Jamb Joint Primary Function Flashing & Waterproofing Protection Installation Details Fastening Method Screws or Nails Compatible Framing Wood or Metal Studs Compatible Stud Sizes 2 × 4 and 2 × 6 Product Resource Product Brochure Download the Corner Guard Product Brochure Installation Video Installation Tip: Position the corner guard securely at the sill-to-jamb joint before fastening it to the framing with the appropriate screws or nails. Important: Install the corner guard as part of a complete flashing and waterproofing assembly and follow the applicable project installation requirements.