Special-Lite HMR-FRP Hollow Metal Replacement FRP Door

Starting at  $896
Nationwide Delivery

Never deal with rusted or dented metal doors again. Special-Lite’s Hollow Metal Replacement FRP Door is made from durable, low-maintenance FRP. It’s built to last and ready to install as is–no painting required. The best hollow metal replacement door isn’t metal, it’s FRP.

  • Light grey sandstone-textured fiberglass reinforced plastic (FRP)
  • Patented adjustable lock pocket, undersized width for a continuous hinge
  • Rust free, thermally efficient, no painting required

Product Overview

Hollow Metal Replacement FRP Door

Featuring an innovative design that accepts most common hardware, this commercial door brings an FRP door option for replacement metal doors. With sizes that fit existing standard steel door openings, the Hollow Metal Replacement FRP Door gives you a renewed look, reliability, and peace of mind for years to come.

Texture and Finish

  • The door face is through-colored, .120″ Light Grey Sandstone-Textured Fiberglass Reinforced Plastic (FRP)
  • Door edges are Clear Anodized Aluminum
  • Resists dents and scratches, with tough through-color FRP door face and injected high-density structural foam core
  • Lightweight

Hardware Reinforcements & Compatibility

  • Innovative Patented Adjustable Lock Pocket adapts to a cylindrical lock, mortise lock, or rim exit device of your choice. Adjustable latching reinforcement to adapt to the pre-determined strike heights.
  • Standard commercial door closer reinforcements
  • Width undersized 1/2″ for a concealed continuous hinge (recommended models Hager 780-112HD, Ives 112HD, Pemko FMSLFHD, Select SL11HD)
  • Flush bottoms allow for field-applied surface sweeps
  • Field install vision lite kits and louvers (no factory cutouts available)
  • No factory preps or installation available; standard reinforcements and adjustable lock pocket for hardware application
  • Four standard sizes: 3’0” x 6’8”, 3’0” x 7’0”, 3’6” x 7’0”, 4’0” x 7’0”


  • Square edge stiles, non-handed door

Standard Clearances

  • Width undersized 1/2″ for a continuous hinge
  • Height undersized 7/8″ for 1/8″ top & 3/4″ bottom


  • Retail and shopping centers
  • Restaurant back-of-house
  • Warehouses and manufacturing facilities
  • Event centers, fairgrounds, and outbuildings
  • Maintenance entrances and access doors
  • Anywhere a standard-sized hollow metal door would be exposed to the elements.



HMR-FRP-3068-LP - 3'0" x 6'8" • HMR-FRP-3070-LP - 3'0" x 7'0" • HMR-FRP-3670-LP - 3'6" x 7'0" • HMR-FRP-4070-LP - 4'0" x 7'0"


.120" textured fiberglass reinforced plastic (FRP)


Light grey sandstone (no other colors available). No painting required.


Square edge stiles, clear anodized aluminum


High-density structural foam core

Door Thickness




Standard Clearances

Width undersized 1/2" for a continuous hinge, height undersized 7/8" for 1/8" top & 3/4" bottom

Hardware Reinforcements

Patented Adjustable Lock Pocket adapts to a cylindrical lock, mortise lock, or rim exit device of your choice. Standard commercial door closer reinforcements.

Hardware, Lite, and Louver Preps

Field prep only, no factory preps or hardware installation available

Buy American Act Compliance

Meets Buy American Act – Made in USA


HMR-FRP Doors carry a 5 year warranty and lifetime warranty against corrosion