The LP SmartSide 38 Series Expert Finish Brushed Smooth Soffit Snowscape White 3/8'' x 12'' x 16' Solid is a soffit from LP for exact-match material ordering. Match manufacturer model/MPN 45864. This variant is sold as PC with SKU LP45864. LP SmartSide ExpertFinish Soffit provides the woodgrain or brushed smooth look that matches other LP SmartSide ExpertFinish products in a vented or non-vented soffit that’s pre-cut to the width you need.

Key Specs

• Brand: LP
• Model / MPN: 45864
• SKU: LP45864
• Sell unit: PC
• Product type: Soffit
• Size: 3/8'' x 12'' x 16' Solid
• Color / finish: 3/8'' x 12'' x 16' Solid Snowscape White
• Category: Siding | Siding/Soffit

Key Features

• Engineered for advanced durability, soffit from LP can help you boost efficiency on the jobsite and offer your clients long-lasting curb appeal.
• Vertical siding is available in 16-foot lengths for efficient installation & panel siding is available in 4-foot widths.
• Available in both vented or non-vented, LP SmartSide ExpertFinish Soffit features fewer seams for a clean look.
• Treated with our proprietary SmartGuard process for superior protection against hail and moisture.

Coverage & How Much You Need

Confirm coverage/yield from the manufacturer instructions and job takeoff before ordering.

Compatibility / Fitment

Use only with compatible systems and installation conditions specified by the manufacturer.

FAQs

What exactly am I ordering?

LP SmartSide 38 Series Expert Finish Brushed Smooth Soffit Snowscape White 3/8'' x 12'' x 16' Solid, sold as PC, SKU LP45864, manufacturer model/MPN 45864.

What unit is the price based on?

The price is for the PC sell unit.

What should I match before ordering?

Match brand, model/MPN where available, size/color, sell unit, and the project specification.

Can this be substituted?

Treat this as an exact-match building material selection; hold for review before substituting a different model, color, size, or system family.

How do I estimate quantity?

Use the project takeoff plus manufacturer installation instructions, including waste, overlap, and accessory requirements.

Follow manufacturer instructions, OSHA-safe work practices, local code, and project specifications.

Product Expert Notes

Choose this variant when LP, SKU LP45864, PC sell unit, and MPN 45864 match the job requirement.