The Versico VapAir Seal 725TR Air & Vapor Barrier is a vapor barriers for jobs that require Versico model/MPN 330170 in the RL sell unit. A 40 mil Composite consisting of 35 mil of self-adhering rubberized asphalt laminated to a 5 mil woven polypropylene film.

Key Specs

• Brand: Versico
• Model / MPN: 330170
• SKU: VER725TR
• Sell unit: RL
• Product type: Vapor Barriers
• Size / color: 39" x 100"
• Category: Commercial Roofing | Commercial Roofing/Membranes | Commercial Roofing/Membranes/Vapor Barriers

Key Features

• A one-piece silicone poly release liner is applied to SBS adhesive to prevent material from bonding to itself. VapAir Seal 725TR is available in a 325-square-foot roll with dimensions of 39" x 100'
• The factory-controlled thickness of the membrane ensures uniform barrier properties on the job
• May be used as a temporary roof for up to 120 day

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 vapor barriers, pack size, color, membrane/system family, or installation condition without checking the manufacturer instructions.

FAQs

What exactly am I ordering?

Versico VapAir Seal 725TR Air & Vapor Barrier, sold as RL, with SKU VER725TR and manufacturer model/MPN 330170.

What model or part number should I match?

Match model/MPN 330170 and confirm the brand is Versico. 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.

Verify the manufacturer instructions, local code, and project specification before installation or substitution.

Product Expert Notes

Choose this item when Versico model/MPN 330170, SKU VER725TR, and the RL sell unit match the project requirement. It is best treated as an exact-match material selection, not a generic substitute.