RESISTO LASTOBOND Pro HT-S Underlayment
Regular price $157.00The RESISTO LASTOBOND Pro HT-S Underlayment is a ice & water underlayment for jobs that require Resisto model/MPN 10009 in the RL sell unit. LASTOBOND PRO HT-S is a 40-mil-thick (1 mm) self-adhesive waterproofing membrane made of elastomeric SBS bitumen and a trilaminate woven polyethylene surface.
Key Specs
- Brand: Resisto
- Model / MPN: 10009
- SKU: RES10009
- Sell unit: RL
- Product type: Ice & Water Underlayment
- Size / color: 2 Square/Roll
- Category: Residential Roofing | Residential Roofing/Underlayment | Residential Roofing/Underlayment/Ice & Water Underlayment | Underlayment | Underlayment/Ice & Water Underlayment
- Coverage / unit: 2 squares (200 sq ft) per roll
Key Features
- Ideal for under metal roofing
- Self-sealing around nails and screws
- 90-day exposure
Coverage & How Much You Need
This item is listed as 2 squares (200 sq ft) per roll. 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 ice & water underlayment, pack size, color, membrane/system family, or installation condition without checking the manufacturer instructions.
FAQs
What exactly am I ordering?
RESISTO LASTOBOND Pro HT-S Underlayment, sold as RL, with SKU RES10009 and manufacturer model/MPN 10009.
What model or part number should I match?
Match model/MPN 10009 and confirm the brand is Resisto. 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 2 squares (200 sq ft) per roll, 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 Resisto model/MPN 10009, SKU RES10009, and the RL sell unit match the project requirement. It is best treated as an exact-match material selection, not a generic substitute.
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