JM DIBITEN APP Poly/4 Smooth Modified Bitumin Membrane Talc

The JM DIBITEN APP Poly/4 Smooth Modified Bitumin Membrane Talc is a bur & mb systems for jobs that require Johns Manville model/MPN 90001229 in the RL sell unit. DIBITEN is a superior APP modified bitumen membrane reinforced with a high-quality nonwoven polyester mat and is one of the finest heat weld applied modified bitumen membranes ever produced not only for residential roofing but for commercial and industrial roofing as well.

Key Specs

• Brand: Johns Manville
• Model / MPN: 90001229
• SKU: DIB4
• Sell unit: RL
• Product type: BUR & MB Systems
• Size / color: 39″ x 33′
• Category: Commercial Roofing | Commercial Roofing/Membranes | Commercial Roofing/Membranes/BUR & MB Systems
• Coverage / unit: 95 sq ft per listed unit

Key Features

• DIBITEN roofing systems are backed by a manufacturers non-prorated labor and material guarantee for up to 20 years, depending upon the specification used
• Talc Surface Finish
• Heat-Weld application

Coverage & How Much You Need

This item is listed as 95 sq ft 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?

JM DIBITEN APP Poly/4 Smooth Modified Bitumin Membrane Talc, sold as RL, with SKU DIB4 and manufacturer model/MPN 90001229.

What model or part number should I match?

Match model/MPN 90001229 and confirm the brand is Johns Manville. 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?

Use 95 sq ft 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 Johns Manville model/MPN 90001229, SKU DIB4, and the RL sell unit match the project requirement. It is best treated as an exact-match material selection, not a generic substitute.