What Goes Into Making a
Krieger Wood Door
Interior Construction
Standard Wood Door
Wood Rails
No Vertical Supports
Wood Lock Box
With no vertical supports and only a wood underlying construction, Standard Wood Doors are prone to sagging, warping and breakage upon impact.
Krieger Wood Door
Steel Frame
Vertical Steel Supports
Steel Lock Box
Krieger Wood Doors are built with steel stiffened channels, vertical hats and steel lock boxes, a combination that offers not only durability but exceptional security. Krieger durability shows through with impact, static load and rack testing.
Performance Options
Standard Wood Door
Only Light-Weight
Core Material
Standard Wood Doors can typically only be filled with light-weight sound deadening material as the internal structure is not strong enough to support any other core material.
Krieger Wood Door
Core Materials as
Needed to Achieve
Krieger Wood Doors can be manufactured with various core materials to meet blast, acoustical, pressure, radio frequency shielding, thermal barrier and even hybrid performance needs.
Strength and Durability
Standard Wood Door
Thin Veneer Applied
to Cover the Core
Standard Wood Doors are covered with a thin veneer which provides no additional strength. Furthermore, because of the fragile design, higher fire, acoustical and security ratings are not achievable.
Krieger Wood Door
16 or 14 Gage Steel Skin
3-Ply Veneer 3/32 Thick
Endless Wood
Veneer Options
Krieger Wood Doors come standard with 16 or 14 gage steel skin built to withstand a lifetime of abuse without showing wear and tear. The unique design enables the door to achieve higher fire, acoustical and security ratings.

The 3-ply veneering application allows for
adhesion, maintenance and finishes.
Special Requirements
Krieger doors are not your average door, they can be manufactured to meet any number of speical purpose requirements.
Acoustical & SCIF
Krieger's wood and metal sound control doors, are used in premier live performance venues and industrial applications.

Door Assemblies:
Up to STC-55, metal and wood veneer

Test and Certification
ASTM E1408
ASTM A 1008
DCID 6/9
ICPM 2006-700-7

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Bullet & Forced Entry
Krieger's bullet resistant doors and windows are designed to protect personnel and property from small arms fire.

Bullet Resistance
U.L. Levels 1 - 9
MIL-SAMIT Part 1 - .30 cal 7.62
NATO M80 25 shots in an 8 inch circle

Forced Entry - 5 min, 8 min, 15 min.
SD-STD-01.01 REV. G

Armor Piercing (AP) rounds

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Blast & Pressure
Krieger's blast/pressure resistant doors are used in commercial and industrial installations to protect personnel and property from explosions and explosion borne missiles.

Resistance Levels
Pre-engineered available in:
100 PSF, 1.0 PSI, 2.0 PSI, 3.0 PSI

Custom engineered available up to 20.0 PSI

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Radio Frequency Shielding
Krieger's RF doors are used in installations where TEMPEST standards are required, or where there exists a need for a high frequency shielding barrier.

Frequency range of 400 MHz to 18 GHz.

ADA Compliant

Test and Certification
IEEE 299 Standard
Division 8 Standard
NSA 65-6

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SCIF Door & Lock Package
Krieger's 705 SCIF 3070 Door and Lock Package is 100% ICD 705 certified, meets SCIF Sound Groups 3 and 4, comes with an installed Sargent and Greenleaf locking device.

The complete package includes: door, frame, hinges, closer, locking device, threshold, door bottom and seal system.

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Finish Options
We can match any finish or create a custom look. Your options are endless.

Wood veneer interior doors may be finish-sanded, primed, sealed with conversion synthetic sealer or completely prefinished prior to shipping.

Stainless steel finishes can be embossed, patterned, etched, bead blasted and colored. Bronze, brass, copper, and plastic laminate finishes are also available.
If you have questions please call us at 562-695-0645
Made in the USA