True Charcoal (P660 SR) R2 Garage Door Weather Stop

The Royal Solar Reflective™ R2 Jamb Seal in True Charcoal (P660 SR) is built for professional garage door installations requiring reliable perimeter sealing and clean finish detail. This 2" wide stop molding features the R2 profile, with the flexible vinyl fin positioned on the rounded corner at the edge of the wood grain print flex mount for consistent contact and improved sealing performance.

Manufactured with Uniflex™ technology, these seals stack efficiently for shipment and arrive with straight, undistorted fins to streamline installation. Designed for demanding climates, Royal Solar Reflective™ (RSR) technology reduces infrared absorption and solar heat buildup, helping the material maintain appearance and stay up to 20–30°F cooler than comparable color seals. Each box includes 15 seals in your selected length.

Specifications

• Profile: R2 (fin positioned on rounded corner)
• Width: 2"
• Lengths available: 16' and 18'
• Color: True Charcoal (P660 SR)
• Material: Flexible exterior-grade vinyl
• Technology: Royal Solar Reflective™ and Uniflex™
• Quantity: 15 seals per box
• Application: Garage door jamb and stop molding perimeter seal
• Performance: Waterproof, dent resistant, termite proof
• Helps block: Dirt, small pests, wind, snow, and water infiltration
• Optimized for hot climates and high sun exposure

Manufacturer Update

Royal Building Products has transitioned from P643 Charcoal RSR ThermoStop® to P660 True Charcoal RSR. The updated P660 designation maintains the same solar-reflective performance while improving color uniformity between the flex and substrate for a cleaner, more consistent finished appearance. P643 is available while supplies last.