
Berry Plastics 9" x 50' Polyken Shadowlastic Plus Premium Butyl Roof Flashing
SKU: 438117
Provides a strong and immediate adhesion even during extremely cold application conditions (30° F). Formulated for conformability in both warm and cold weather temperatures. Resists UV degradation for up to 3 years of direct exposure to sunlight. Provides a long-term weather-tight seal to prevent moisture, air, and vapor penetration. Compatible with most caulking and sealants - does not react to most solvent-based solutions. Easy application - just peel & stick. Easy to remove paper release liner. Features: Woven Polyethylene Backing Kraft Paper Liner Butyl Rubber Adhesive Benefits: Conformable and durable Excellent air and moisture barrier properties Easy to use Compatible with sealants and caulking Self-healing after puncture Used properly, can contribute toward requirements for EA Credit 1 (Optimize Energy Performance) under LEED® Suitable for up to 3 years outdoor UV exposure Provides permanent weather-tight seal on most clean, dry building surfaces Excellent all-temperature performance Applications: Sealing gutters, roof valleys and eaves, chimneys and vents, and rooftop duct systems Flashing hip, ridge, and penetration details Deck-to-wall joints on concrete tile roofs Sealing other detail areas against water and air penetration Deck-to-wall joints Sheet metal repairs on mobile homes, trailers
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Product details
- Category
- Roofing accessories
- Unit
- roll
- Brand
- Berry Plastics
- Style
- Roofing Accessories
- Width
- 9"
- Length
- 50'
- Thickness
- 35 mil
- Unit codes
- RL
- Applicable standards
- AAMA 711-13 ASTM E2112
- Manufacturer product number
- BPL627359

