Soprema SOPRAFIX MP 8 in. #14 Multi-Purpose Insulation Fasteners, 500-Carton

This is a 500-piece carton of Soprema SOPRAFIX MP #14 insulation fasteners, 8 in. long, for fastening thick roof insulation assemblies. The multi-purpose screw passes through insulation and membrane into the deck. Approvals as printed include ICC-ES, Miami-Dade County, Florida Building Code and FM.

Key Features:

• 8 in. length: 8 in. length accommodates multi-layer or thick insulation assemblies.
• #14 diameter: #14 screw provides strong holding power in the deck.
• 500 per carton: Carton of 500 screws supports full-roof takeoffs.
• Code approvals: ICC-ES, Miami-Dade County, Florida Building Code and FM approved as printed.
• Multi-purpose design: SOPRAFIX MP fasteners are designed for multi-purpose roof attachment.

Specifications Table:

Coverage & How Much You Need:

Fastener spacing comes from the roof system specification and wind uplift design. Divide the total screws required by 500 to determine carton count.

Fit and Compatibility:

For Soprema roof assemblies calling for an 8 in. #14 fastener. Shorter and longer SOPRAFIX MP lengths are sold separately to match assembly thickness.

Frequently Asked Questions (FAQ):

Q: What is included?
A: One carton of 500 SOPRAFIX MP #14 screws, 8 in. long.

Q: How many cartons do I need?
A: Compute the fastener count from the system spec’s density and divide by 500.

Q: What approvals does it have?
A: ICC-ES, Miami-Dade County, Florida Building Code and FM approvals are listed as printed.

Q: When should I choose 8 in.?
A: Choose 8 in. when the combined insulation and board thickness plus required deck penetration demand that length.

Expert Verdict Reviewed by the SuperArbor Pro Desk

Verify assembly thickness against the 8 in. length so the screw achieves the specified deck penetration without protruding below the deck. Longer fasteners require more installation torque, so use a screw gun with a depth-setting nosepiece. Follow the Soprema fastener pattern sheet for perimeter and corner density increases.

Long roofing screws are sharp; wear gloves during handling and keep the screw gun set to proper depth to avoid fastener blow-through.

Order the Soprema SOPRAFIX MP 8 in. #14 fastener carton for thick insulation assemblies.