The Kingspan GreenGuard Seam Tape 2-7/8″ x 165′ is a air & vapor barriers for jobs that require Kingspan model/MPN T3055CT in the RL sell unit. Kingspan GreenGuard Seam Tape is a self-adhering seam tape comprising a polyolefin film with an acrylic adhesive which adds an extra layer of air and moisture protection to structures.

Key Specs

• Brand: Kingspan
• Model / MPN: T3055CT
• SKU: PACGGT3
• Sell unit: RL
• Product type: Air & Vapor Barriers
• Size / color: 2-7/8″ x 165′
• Category: Siding | Siding/Air & Vapor Barriers

Key Features

• Seals seams on building wrap and insulation
• 1 7/8 Standard Seam Tape for general applications
• 2 7/8 Custom Seam Tape for uneven surfaces and enhanced adhesion

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

FAQs

What exactly am I ordering?

Kingspan GreenGuard Seam Tape 2-7/8″ x 165′, sold as RL, with SKU PACGGT3 and manufacturer model/MPN T3055CT.

What model or part number should I match?

Match model/MPN T3055CT and confirm the brand is Kingspan. 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 Kingspan model/MPN T3055CT, SKU PACGGT3, and the RL sell unit match the project requirement. It is best treated as an exact-match material selection, not a generic substitute.