
Fiberglass Entrance Doors




”Weber Grain Technology”, used to manufacture UKKO products, creates the most authentic wood replication to be found in the door industry.
Weber Grain Technology
Weber Grain Technology is a patented process that authentically replicates any natural surface. The door process begins by hand selecting the most desirable wood pieces to build a real wood door.
A silicone casting accurately picks up the finest details of the wood grain and is transferred into a door mold using our Nickel Vapor Deposition Technology. The mold produces fiberglass skins used on MasterGrain doors with random grain depths and all the natural characteristics of real wood making our doors virtually indistinguishable to real wood doors
Energy Efficiency
The polyurethane core provides insulating properties that are six times greater than any wood door. In addition, our formula is free of chlorofluorocarbons (CFC, the substance partially responsible for the destruction of our precious ozone layer).
Strength and Durability
Our engineers have developed high quality PVC stiles and rails. The PVC stiles and rails protect all sides of the door from moisture. Unlike wood stiles and rails, PVC stiles and rails do not bow or rot. Furthermore, the PVC stiles and rails provide a full thermal break against even the worst weather conditions.
Genuine Wood Grain Beauty
The superior oak grain provides the warmth and feel of real wood. Whether stained or painted, Designer Arch Fiberglass Entry Door retains a natural wood grain better than any finish applied to a real wood door.
Door Features
Door Skin Our discrete door skins are made of a high impact, compression molded, fiberglass; in addition to being corrosion free, it also resists warping, splits, bowing and cracking.
Genuine Oak Grain
The superior oak grain finish provides the warm texture of real wood and the feel of authentic wood without all the disadvantages connected with natural deterioration.
Wood Lock Block
Our extended full length lock block easily accommodates today’s wide selection of handle-sets and allows for variety of locks and deadbolts.
Stain
Our doors are available in several distinct colors, and may be ordered pre-stained or even pre-painted. You can rest at ease knowing that if re-staining or re-painting is desired the next application will be as accommodating as the first, and the finish will last far longer than if it were placed on a wooden door.
Polyurethane Core
The polyurethane core injected into each of our doors provides insulation six times better than wood doors. As our focus turns to environmental friendliness, it should be noted that our formula for the polyurethane core is CFC free.
PVC Foam Profili Rails
Our renowned engineers have developed a high quality PVC Foam rail which, unlike a wooden rail, shields against moisture and rotting. Not only this, but the new rail also allows for easy trimming.
Fiberglass Stiles
Fiberglass Stiles provides a full thermal break against Mother Nature’s toughest weather conditions without the disadvantages of using actual wood. Our stiles are carefully chosen to match the wood grain of each door so as not to affect its natural wood appearance.
Multi-Point Locking System
Ferco’s Simply Secure 3-deadbolt locking system activate simultaneously. By simply closing the door the upper and lower ¾” (20mm) latches will instantly engage and become 2 additional deadbolts for maximum security. The exterior fiberglass door is locked when you simply turn the knob or key, engaging the 1″ central deadbolt. Your closed door is always protected against warping.
THE ADVANTAGES
- The latch bolts after closing, becoming 2 additional deadbolts
- No lifting handles to engage the locking points
- Minimal effort required to close and secure the door (elderly, children)
- Slam shut multipoint locking system, with visual indication of locked/unlocked
- 90 degree turn deadbolt operation
- Proven European technology
- Available for standard height and 8′ doors
- Short high grade 16 mm stainless steel faceplate with radius ends for a clean door edge appearance, and weather resistance
Gripset Handles
- Solid forged brass
- US-cylinder with standard Schlage “C” keyway
- 90° locking with thumb-turn
- Non-handed
- Easy to install
- Weather proof gasket
- Stainless steel set screw on interior lever to secure spindle
- Easily converts to inactive handle, use dummy conversion kit K-C2056-00-0-*
- For 1 3/4″ thick doors
- For 2 1/4″ thick doors, use actuator conversion kit K-C2054-57-0-0
- Use with GU-SECURY Automatic gears: 6-35185-01-R-8B and 6-35185-02-R-8B
Berkeley Spec Sheet | Salem Spec Sheet
Fiberglass Door Colour Selection

