Krieger Specialty Products
KriegerShield
Doors and Windows
These are Pre-Engineered Models.
We custom manufacture to
your actual needs.
10 Year Manufacturer's Warranty Icon
All Krieger doors are backed by our 10 Year

Manufacturer's Warranty. Learn More
Radio Frequency Icon
KriegerShield
Hollow Metal Doors
Krieger’s radio frequency hollow
metal doors
are available in single or

double door assemblies with
specially
engineered frame profiles that

complement
any wall construction
or architectural style.
Premier Custom Finishes
Select a custom finish to perfectly match
and complement your project.

Radio Frequency Assembly
Door Panel
Frame
Hinges
Seal System
Krieger’s RF perimeter seal
provides superior durability
over finger stock gaskets.
Tapered Threshold
Includes stainless steel
threshold with ¼" tapered,
caster-friendly edge. Fully
ADA-compliant.
Models RF Shielding STC Rating ADA Fire Label Thickness  
RF-HM-40dB
 
40 dB
 
N/A
 
Yes
 
90 Minutes
 
1 ¾"
 
RF-HM-40dB-STC45
 
40 dB
 
STC 45
 
Yes
 
20 Minutes
 
1 ¾"
 
RF-HM-40dB-STC50
 
40 dB
 
STC 50
 
Yes
 
20 Minutes
 
1 ¾"
 
RF-HM-40dB-STC51
 
40 dB
 
STC 51
 
Yes
 
20 Minutes
 
1 ¾"
 
RF-HM-60dB
 
60 dB
 
N/A
 
Yes
 
90 Minutes
 
1 ¾"
 
RF-HM-60dB-STC45
 
60 dB
 
STC 45
 
Yes
 
90 Minutes
 
3"
 
RF-HM-60dB-STC50
 
60 dB
 
STC 50
 
Yes
 
90 Minutes
 
3"
 
RF-HM-60dB-STC51
 
60 dB
 
STC 51
 
Yes
 
90 Minutes
 
3"
 
Radio Frequency Icon
KriegerShield
Wood Veneer Doors
Krieger’s radio frequency wood
veneer doors
are available in single or

double door assemblies with
specially
engineered frame profiles that

complement
any wall construction
or architectural style.
Wood Finishes

Radio Frequency Assembly
Door Panel
Frame
Hinges
Seal System
Krieger’s RF perimeter seal
provides superior durability
over finger stock gaskets.
Tapered Threshold
Includes stainless steel
threshold with ¼" tapered,
caster-friendly edge. Fully
ADA-compliant.
Models RF Shielding STC Rating ADA Fire Label Thickness  
RF-WV-40dB
 
40 dB
 
N/A
 
Yes
 
60 Minutes
 
2"
 
RF-WV-40dB-STC45
 
40 dB
 
STC 45
 
Yes
 
20 Minutes
 
2"
 
RF-WV-40dB-STC50
 
40 dB
 
STC 50
 
Yes
 
20 Minutes
 
2"
 
RF-WV-40dB-STC51
 
40 dB
 
STC 51
 
Yes
 
20 Minutes
 
2"
 
RF-WV-60dB
 
60 dB
 
N/A
 
Yes
 
60 Minutes
 
2"
 
RF-WV-60dB-STC45
 
60 dB
 
STC 45
 
Yes
 
60 Minutes
 
3 ¼"
 
RF-WV-60dB-STC50
 
60 dB
 
STC 50
 
Yes
 
60 Minutes
 
3 ¼"
 
RF-WV-60dB-STC51
 
60 dB
 
STC 51
 
Yes
 
60 Minutes
 
3 ¼"
 
Radio Frequency Windows
Model RF Shielding STC Rating  
RF-WIN-70dB-STC52
 
70 dB
 
STC 52
 
Fill out our online form to request a quote and a Krieger Sales Representative will follow up with you.