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insulation in frame
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RELATED FAQS
Question
Answer
Is there honeycomb core around the perimeter of doors that have either polystyrene or polyurethane insulation?
Resolution:
Polystyrene Cores: The L-series door with polystyrene core insulation and the CE-series door have full slab polystyrene core.Polyurethane Cores: The L-series door with polyurethane core has honeyco...:
What cores are offered for insulated doors?
Resolution:
Insulated Core Options: Steelcraft L-Series doors are available with the following 2 optional insulated cores: Polystyrene slab - this core is available in non fire rated and fire rated doors...:
What are the thermal factors for Steelcraft door products?
Resolution:
All doors are tested in accordance with ASTM C1363 and SDI 113:B18 Series (Steel Stiffeners) U-Factor = 0.50 R-Value = 2.01B16 Series (Steel Sti...:
What is DeZigner Trim?
Resolution:
Basic glass trim details: :
MINERAL FILLER
Resolution:
Insulation, Fiber Glass:
What Steelcraft products have been tested in accordance with SDI's Acoustical Testing Standard #SDI 114?
Resolution:
SDI 114 is no longer published as an SDI performance standard. The new SDI standard for acoustical Performance is SDI 128-09Steelcraft does offer products that have been tested in accordance with S...:
What are Insulclad doors?
Resolution:
Insulclad® entrance door systems are commercial aluminum entrance systems manufactured by Alcoa/Kawneer. Door panels include a layer (1/4" or 1/2" thick) of material added to the push side of ...:
What is the rough opening in walls for frame installations?
Resolution:
For DW, K three sided frames and four sided borrowed light frames: Three sided frame = door opening width (order size) plus 1 1/2" minimum to 2" maximum and the door opening hei...:
What fire ratings are available on DW-Series Borrowed Lights?
Resolution:
DW-Series Fire Rated Borrowed Lights are available in the following sizes: 60 minute (1 hour) rating = 2721 square inches of visible glass. maximum frame rabbet to rabbet dimensions = 78 1/4...:
Can a transom frame have a removable transom bar?
Resolution:
Removable transom bars are available for non-rated frames. A closed section mullion available. Special clips to attach to frame sold separately. Removable transom bars are not approved or avai...:
How many compression anchors are provide per jamb on DW-Series frames?
Resolution:
For compression anchor details refer to the “ANCHORING SYSTEMS” section in the Steelcraft Tech Data Manual.Anchor Quantities: • 1 compression anchor per jamb through 9"depth • ...:
Does Steelcraft offer a KD (knocked down) assembly for sidelight frames?
Resolution:
Side Light and Side Panel frames - Side Light and Side Panel frames are not KD (Knock Down), they must be assembled and welded. All side lite and side panel frames must be assembled and welde...:
Why are lead lined frames used?
Resolution:
Lead lined frames are intended for use in the X-ray Room locations in Health Care facilities. Frames are provided by Steelcraft prepped as follows: Frames are supplied knock-down (KD). Fram...:
Why do frames rust out fast?
Resolution:
Excessive premature frame rusting is caused by improper jobsite installation practices and most likely caused by the following circumstances: :
Are stainless steel doors and frames available?
Resolution:
Yes, stainless steel doors and frames are available. Door Construction: LS-Series: Visible edge seams Door construction similar to the ...:
Does Steelcraft offer a Kerf Frame feature?
Resolution:
A Kerfed Frame is a frame that is formed with an optional integral pocket or recess in the area of the stop to receive gasket, seals or weather stripping.Kerfed frames are available as an ...:
Where is the RA closer reinforcement located on a frame for a Regular Arm Closer?
Resolution:
Optional closer reinforcements are located at 3" from hinge jamb to the beginning of the reinforcement plate. This applies to Regular Arm, Parallel Arm, Top Jamb. Regular Arm (RA) closer reinfor...:
Can an additional jamb anchor be used as a base anchor on fire rated frames?
Resolution:
Yes, an additional jamb anchor can be used at the bottom of the frame in lieu of the typical (adjustable or weld-in) base anchor in fire rated frames. This is limited to the anchor designed for...:
What is the maximum size of a UL fire rated three (3) sided frame?
Resolution:
Fire Rated three (3) frames are available in the following maximum door opening sizes: F and FN-Series frame:4' 0" X 10' 0" single door opening8' 0" X 10' 0” double door openingMU-Series frame...:
Can fire rated double egress frames have side lights or transoms?
Resolution:
No. Fire rated double egress frames must be a stand alone 3 sided frame assembly. If transom lights and/or sidelights are required, they must be built and installed as separate Fire Window assemb...:
What is the maximum glass light size available on a 20 minute sidelight frame?
Resolution:
On fire rated transom and/or sidelight frames and fire rated window frames, Steelcraft labeling procedures only control the O/A width and/or height of the frames based on wall condition. The amount...:
What causes excessive pinhole rust to start showing up on steel frames?
Resolution:
CAUTION must be used in investigating this problem - In most cases, excessive field rusting of products is caused by improper storage at the jobsite. That situation must be validated prior to refus...:
What are door levels and models?
Resolution:
Levels and Models (covered in ANSI A250.8 (SDI 100) "Recommended Specifications for Standard Steel Doors and Frames") are SDI term aid in the selection and specification pr...:
Are 12 gage steel frame available?
Resolution:
Steelcraft offer a 12 gage F-Series frame. Basic product offering:Door opening size:Single Door = 4´-0" x 8´-0"Double Door = 8´-0" x 8´-0"Double rabbet only. Single rabbet is not available.Fra...:
What hinges can be used on tornado doors?
Resolution:
The following hinges are available on Paladin series doors and frames: Butt hinges - 4 1/2" or 5" ball bearing type either standard or heavy duty Continuous hinges - full ...:
Can out of plumb (twisted) frames be adjusted?
Resolution:
Out of plumb (also referred to as twisted) frames usually cannot be adjusted."Out of Plumb or Twisted frames (or jambs)" is a condition created by improper wall construction and/or improper in...:
Does Steelcraft have frame installation instructions?
Resolution:
It is always recommended to point installers to the industry installation manuals which are very comprehensive and are ANSI documentsClick here to get the updated link to the Steelcraft Shop M...:
Are Steelcraft doors and/or frames fire rated?
Resolution:
Yes, Steelcraft doors and/or frames are available and can carry a UL, WH or FM label. The type of fire label (UL, WH or FM) is dictated by the specifications and local building code. Doors ...:
Are frames available without backbends?
Resolution:
F-Series frames are available without returns: Fire Rated frames must have welded corners. Frames must include weled in wood or steel stud anchors. Installation requirements: ...:
Can Drywall Slip-on frames be welded?
Resolution:
Drywall Slip-on frames are recommended and designed to be installed as KD (Knock Down) assemblies and not recommended to be welded (SUA). If a DW-Series or K-Series is welded prior to installa...:
How many anchors are in a frame?
Resolution:
For Steelcraft frame anchor locations refer to the frame "Anchoring Systems" section of Steelcraft's Tech Data Manual. Basic guidelines are as follows: Anchor ...:
What is a communicating frame?
Resolution:
Communicating Frames are hollow metal frame fabricated such that a door is installed in each rabbet of a double rabbeted frame (2 doors total) to facilitate dual access and control of the opening, ...:
Why are frames grouted?
Resolution:
Grouting frames is: A process done in the field during hollow metal frame installation The internal cavity of the frame is fill with masonry or mortar It is intended to mainly provide ...:
What is a Pocket Door Frames?
Resolution:
POCKET DOOR FRAME: A frame designed to allow a door to slide inside a pocket located within the cavity of a wall. The hinge jamb of the frame is replaced with a 2 piece jamb without a stop. I...:
What is a drywall slip-on frame?
Resolution:
Drywall Slip-on Frame is an industry term describing a 3 sided frame designed to be installed on a wall composed of steel or wood studs with gypsum board or other facing material and is i...:
Can a filler or cover plate be used to blank out a EPT prep on a fire rated frame?
Resolution:
Yes, a filler plate can be used to cover an EPT prep as long as it is made from the same material as the frame. This information can also be found in NFPA 80 under Chapter 5 for Field Modifications.:
Will 1 7/16" thick glass require a special rabbet size on borrowed light frames?
Resolution:
Yes. 1 7/16" thick glass but a special rabbet size is required. The size of rabbet required for the frames would depend on the size of the glazing bead being used. For 1" wide glazing stops, ...:
Can a 1 3/4" thick panel be used in a fire rated transom frame with a transom bar?
Resolution:
Transom panels are available in the following constructions: 1 3/4" thick panels with interior construction similar to an L-Series door installed into a frame either Without a transom bar - r...:
What is Steelcraft's standard hinge locations for a 6'8" high frame from head to top of each hinge?
Resolution:
The location to the top of hinge will vary depending on hinge size used. 6'8" Frame with 1 1/2 pair of hinges (top to top): For 4 1/2" hinges from the head to top of each hinge is 7 1/2", 37 7...:
What is ASTM E-119?
Resolution:
ASTM E-119 is a test standard for walls, partitions and floor or roof systems: This test standard is also used for ceramic type glasses when used as window wall and/or borrowed light frames.As...:
What frame profile variations are available on fire rated transom sidelights and window?
Resolution:
Elevation frames are available in: F-Series (F16 or F14) FN-Series (FN16 or FN14) MU-Series (MU16, MU14) Additional parameters of the frame components: Perimeter (Head and Jambs) Frame: ...:
Can steel frames be installed after the wall board is installed in stud wall applications?
Resolution:
DW and K-Series frames are designed to slip onto a stud wall after the wall is finished (painted, wall papered, etc).Walls can be either wood stud or steel studUsed only for interior appl...:
Can out of square frames be adjusted?
Resolution:
It is the responsibility of the installing contractor to install all material in accordance with SDI or HMMA installation standards and tolerances. Out of square frames which are installed out...:
Are thermal break frames available?
Resolution:
Additional information on Thermal Break Frames can be found on Tech Data Pages 224 thru 227 :
What is the maximum size of a welded elevation frame?
Resolution:
The following size limitations per frame unit, are in enforced for welded elevation frames shipped from the factory. These limitations are in place due to the physical size of shipping tr...:
Are hospital stops approved on fire rated frames?
Resolution:
Yes, hospital stops are available on fire rated frames. Maximum approval = 3 hour Maximum sizes: singles up to 4'0" x 8'0" pairs up to 8'0" x 8'0" Maximum hospital stop height 6" from bot...:
What is the difference between the DW-Series and K-Series frames?
Resolution:
Both the DW and K-Series frames are identical with the exception of the base anchoring. Both the DW and K-series frames are supplied with a field adjustable compression anchor in each jamb locate...:
Does Steelcraft use a 7 gage hinge reinforcement on their frames?
Resolution:
Steelcraft uses a 7 gage hinge reinforcement for 4 1/2" and 5" butt hinges as standard on all frame series. The hinge reinforcement size for either 4 1/2" or 5" hinges (standard or heavy duty hing...:
What are the frame hinge locations for a 9'0" door opening?
Resolution:
From Head to top of each 4 1/2" hinge is 7 1/2", 36 51/64", 66 3/32" & 95 25/64". From Head to top of each 5" hinge is 7 1/4", 36 35/64", 65 27/32" & 95 9/64".:
What options are available to add frame reinforcement for surface closer?
Resolution:
Steelcraft offers two optional types of reinforcements for open section header to be installed in distributor shop or in the field: Full profile sleeve; is a 14 gauge, 16" long part to fit the p...:
Can DW/K frame series be used in high traffic areas?
Resolution:
DW/K-Series frames (Drywall Slip-On) are not recommended for installation in high traffic areas. DW/K-Series frames are installed in interior stud walls after the wall board is installed and ...:
What is the maximum size of a ITS/WHI fire rated three (3) sided frame?
Resolution:
ITS/WHI Fire Rated three (3) frames are available in the following maximum door opening sizes:F and FN-Series:4' 0" X 10' 0" single door8' 0" X 10' 0” double door or pairsMU-Series:4' 0" X 9' 0" si...:
What core options are available in L-Series door?
Resolution:
Door cores are available as follows: L-Series SL-Series and A14-Series Doors: Honeycomb core is standard Polystyrene core is optional Polyurethane core is optional CE-Serie...:
Are frames available with concave or convex face surfaces.
Resolution:
No, Steelcraft does not offer frames with concave, cove molded faces or other simulated profiles which simulate wood trims. An options to these type of frame profiles is a frame with out return...:
What door is used in a tornado application?
Resolution:
Tornado shelter applications require the use of Paladin PW14-Series doors and FP14-Series frames: Tornado shelter doors are a tested system comprising of the door, frame and hard...:
What is the backset for the Von Duprin WS9827 device when installed on Steelcraft Paladin series door?
Resolution:
The backset is 2 3/4" from edge of door to the center line of the device and strike. The preparation for the WS98/99 strike must be specified when placing order for the frame. :
What is the hinge backset for 1 3/4" thick door?
Resolution:
Hinge backset is the dimension from the leading edge of the hinge to either the stop on the frame or to the stop face (push side) of the door. For operating clearance, the hinge backset on the d...:
Does Steelcraft offer the doors and frames galvanized or galvannealed?
Resolution:
Yes, Steelcraft does offer optional A60 and A40 Galvannealed, and G90 Galvanized steel on doors and frames. Galvannealed A60 and A40: A60 coating designation - optional on all doors and frame...:
What are the installation tolerances for hollow metal frames?
Resolution:
Industry standards for hollow metal frames installation tolerances have been developed by both the SDI (Steel Door Institute) and HMMA (Hollow Metal Manufacturers). Both standards are based on th...:
Can Steelcraft make a 12 gage hollow metal mullion?
Resolution:
Steelcraft does not manufacture 12 gage closed section mullions. The maximum is 14 gauge. Steelcraft can provide the outer perimeter (open sections only) of a transom frame in 12 gage material. ...:
Can "toed in" or "toed out" jambs be adjusted?
Resolution:
This condition (toed in or toed out jambs) is usually not found until the door is installed.Frames which have toed in or toed out jambs have been installed out of tolerance.It is the responsibility...:
Why is a bituminous back-coating used?
Resolution:
Some architectural specifications require steel frames to be back-coated with a bituminous coating for corrosion protection or sound control. It is commonly specified to be used in condit...: