WeatherBond EPDM Peel & Stick Uncured Flashing Black 6″ x 100′

The WeatherBond EPDM Peel & Stick Uncured Flashing Black 6″ x 100′ is a epdm systems for jobs that require WeatherBond model/MPN 309503 in the RL sell unit. Uncured EPDM laminated to a synthetic rubber adhesive.

Key Specs

• Brand: WeatherBond
• Model / MPN: 309503
• SKU: WEAECSC6100U
• Sell unit: RL
• Product type: EPDM Systems
• Size / color: 12″ x 50′
• Category: Commercial Roofing | Commercial Roofing/Membranes | Commercial Roofing/Membranes/EPDM Systems

Key Features

• Available in either black or white EPDM
• Black Roll Sizes – Roll Sizes – 6″ x 25′, 6″ x 50′, 6″ x 100′, 9″ x 50′, 9″ x 100′, 12″ x 50′, White Roll Sizes: 6″ x 100′, 9″ x 50′ 12″ x 50′
• This peel and stick product has exceptional adhesion, long-term heat and chemical resistance and gives tape the ability to remain flexible in harsh conditions. Surpassing the industry standards for tack and shear strength products provide superior holding

Coverage & How Much You Need

Coverage or yield is not specified in the available product details. Use the manufacturer installation instructions and project takeoff before converting the job size into order quantity.

Compatibility / Fitment

Use this item only when the brand, model/MPN, size/color, sell unit, and system type match the project specification. Do not substitute it for a different epdm systems, pack size, color, membrane/system family, or installation condition without checking the manufacturer instructions.

FAQs

What exactly am I ordering?

WeatherBond EPDM Peel & Stick Uncured Flashing Black 6″ x 100′, sold as RL, with SKU WEAECSC6100U and manufacturer model/MPN 309503.

What model or part number should I match?

Match model/MPN 309503 and confirm the brand is WeatherBond. If the job spec lists a different model, size, color, or system family, hold for review.

What unit is the price based on?

This listing is built around the RL sell unit. Confirm the unit before comparing price, quantity, or coverage.

How do I estimate quantity?

Coverage or yield is not specified in the available product details. Use the project takeoff and manufacturer instructions before estimating quantity.

What should be checked before purchase?

Confirm the model/MPN, sell unit, size/color, jobsite condition, compatible system components, and any manufacturer installation limits before approving the order.

Roofing and exterior-envelope work can involve fall hazards, weather exposure, fumes, adhesives, and system-specific installation requirements; follow the manufacturer instructions, OSHA-safe work practices, and local code or use a qualified contractor.

Product Expert Notes

Choose this item when WeatherBond model/MPN 309503, SKU WEAECSC6100U, and the RL sell unit match the project requirement. It is best treated as an exact-match material selection, not a generic substitute.