Carlisle LIQUISEAL Metal Primer

The Carlisle LIQUISEAL Metal Primer is a specialty cleaners & primers for jobs that require Carlisle model/MPN 330890 in the EA sell unit. Carlisle’s LIQUISEAL Liquid Flashing Metal Primer is a quick-curing, high-bonding primer used with acceptable prepared metal substrates or EPDM membranes prior to the application of Carlisle’s LIQUISEAL Liquid Flashing Resin.

Key Specs

• Brand: Carlisle
• Model / MPN: 330890
• SKU: CARLSMP
• Sell unit: EA
• Product type: Specialty Cleaners & Primers
• Size / color: 0.25 gal
• Category: Commercial Roofing | Commercial Roofing/Cleaners & Primers | Commercial Roofing/Cleaners & Primers/Specialty Cleaners & Primers
• Coverage / unit: 0.25 gal per listed unit

Key Features

• Suitable for a wide range of substrates including bitumen roofing, steel, galvanized steel, aluminum, and EPDM membranes
• Quick-curing
• Solvent-free

Coverage & How Much You Need

This item is listed as 0.25 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 cleaners & primers, pack size, color, membrane/system family, or installation condition without checking the manufacturer instructions.

FAQs

What exactly am I ordering?

Carlisle LIQUISEAL Metal Primer, sold as EA, with SKU CARLSMP and manufacturer model/MPN 330890.

What model or part number should I match?

Match model/MPN 330890 and confirm the brand is Carlisle. 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 EA sell unit. Confirm the unit before comparing price, quantity, or coverage.

How do I estimate quantity?

Use 0.25 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.

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

Product Expert Notes

Choose this item when Carlisle model/MPN 330890, SKU CARLSMP, and the EA sell unit match the project requirement. It is best treated as an exact-match material selection, not a generic substitute.