The Progressive FG401 Patch & Repair Sealant White 2 gal is a specialty membrane accessories for jobs that require Progressive Materials model/MPN FGS-401-2 in the 2G sell unit. Our 100% Silicone Patch and Repair Sealant is based on our High Solids Silicone formula.

Key Specs

• Brand: Progressive Materials
• Model / MPN: FGS-401-2
• SKU: PROFGS4012
• Sell unit: 2G
• Product type: Specialty Membrane Accessories
• Size / color: 2 gal
• Category: Commercial Roofing | Commercial Roofing/Membrane Accessories | Commercial Roofing/Membrane Accessories/Specialty Membrane Accessories
• Coverage / unit: 2 gal per listed unit

Key Features

• Prep and repair seams, flashings, penetrations, and edges quickly and without mess with our easy-to-apply Patch and Repair Sealant. This product is a great tool to use before or after applying silicone to the field of the roof.
• Available in White, Gray, Black, and Clear, in 1-gallon pails, 2-gallon pails, and sausage tubes
• Application: Apply by hand with a brush, trowel, or putty knife

Coverage & How Much You Need

This item is listed as 2 gal per listed unit. Use the project takeoff, manufacturer installation instructions, and expected waste/overlap to confirm the 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 specialty membrane accessories, pack size, color, membrane/system family, or installation condition without checking the manufacturer instructions.

FAQs

What exactly am I ordering?

Progressive FG401 Patch & Repair Sealant White 2 gal, sold as 2G, with SKU PROFGS4012 and manufacturer model/MPN FGS-401-2.

What model or part number should I match?

Match model/MPN FGS-401-2 and confirm the brand is Progressive Materials. 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 2G sell unit. Confirm the unit before comparing price, quantity, or coverage.

How do I estimate quantity?

Use 2 gal per listed unit, then add waste or overlap per the manufacturer instructions and the project design.

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 Progressive Materials model/MPN FGS-401-2, SKU PROFGS4012, and the 2G sell unit match the project requirement. It is best treated as an exact-match material selection, not a generic substitute.