Progressive Materials SL 800 Surface Leveling Coating

The Progressive Materials SL 800 Surface Leveling Coating is a bur & mb systems for jobs that require Progressive Materials model/MPN SL-800-5 in the 5G sell unit. SL 800 Surface Leveling Coating is a 100% silicone coating with a red color and a slight odor.

Key Specs

• Brand: Progressive Materials
• Model / MPN: SL-800-5
• SKU: PRO800SLC
• Sell unit: 5G
• Product type: BUR & MB Systems
• Size / color: 5 gal
• Category: Commercial Roofing | Commercial Roofing/Membranes | Commercial Roofing/Membranes/BUR & MB Systems
• Coverage / unit: 5 gal per listed unit

Key Features

• While primarily designed for use over gravel BUR, this product can also be used to level the surface of a smooth surface BUR, granulized modified bitumen, and concrete roofs. SL 800 produces great results as a prime coating prior to application of a silic
• SL 800 has a recommended shelf life of 12 months from date of manufacture when stored in unopened containers and between 40f and 80f. Refer to product packaging

Coverage & How Much You Need

This item is listed as 5 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 bur & mb systems, pack size, color, membrane/system family, or installation condition without checking the manufacturer instructions.

FAQs

What exactly am I ordering?

Progressive Materials SL 800 Surface Leveling Coating, sold as 5G, with SKU PRO800SLC and manufacturer model/MPN SL-800-5.

What model or part number should I match?

Match model/MPN SL-800-5 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 5G sell unit. Confirm the unit before comparing price, quantity, or coverage.

How do I estimate quantity?

Use 5 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 SL-800-5, SKU PRO800SLC, and the 5G sell unit match the project requirement. It is best treated as an exact-match material selection, not a generic substitute.