Tempered 1/4″ Impact Safety Rated Glass
Tempered safety glass is a 1/4″ thick non-fire-rated safety glazing designed for commercial door vision lites, borrowed lites, sidelites, and transoms requiring impact-resistant glazing.
- 1/4″ (6mm) tempered safety glass construction
- Impact safety rated (CPSC Category I & II)
- Approximately 86% visible light transmission
- Non-fire-rated safety glazing
- Designed for vision lites, sidelites, transoms, and borrowed lites
Product ID: TEMP
FREE delivery to most businesses and jobsites on qualifying orders.
Most orders ship within 3-5 business days. Get a quote now.
HOW TO ORDER
- Get a written quote from a USA Fire Door Solutions Specialist
- Approve & we ship your order
- Click the button below or call us to get started. You can upload plans, photos or files if you have them.
Product Details
Tempered safety glazing is heat-treated glass designed to provide increased strength and safety performance compared to standard annealed glass. When broken, tempered glass fractures into small particles to reduce injury risk. Designed for commercial hollow metal doors and commercial wood doors, this glazing is commonly used in vision lites, borrowed lites, sidelites, and transoms where safety glazing is required but fire ratings are not necessary.
Specifications
- Material: Heat-treated tempered safety glass
- Thickness: 1/4″ (6mm)
- Weight: 2.5 psf
- Visible light transmission: Approximately 86%
- STC rating: 31
- Minimum size: 2″ × 2″
- Maximum size: 83″ × 130″
- Fire classification: Non-fire-rated safety glazing
- Impact safety: CPSC 16CFR 1201 Category I and II
- ANSI standard: ANSI Z97.1 impact safety compliant
- Applications: Vision lites, borrowed lites, sidelites, and transoms
- Finish options: Clear, frosted, tinted gray, tinted bronze
- Optional glazing: One-way mirror, Low-E coatings
- Glazing requirements: Standard glazing tape applied to both sides
- Marking: Permanent safety glazing label required
- Warranty: None
Lock Prep Options
161 Lock Prep / Deadbolt Prep
Bored – 2-3/4″ Backset (ANSI / SDI A115.2)
86 Edge Prep
Mortise Lock Edge Prep w/ Blank Face (ANSI / SDI A115.1)
RPD – Rim Panic Reinforced
(Blank Edge & Blank Face) Designed for use with panic bar exit devices.
Custom Lock Prep
(Template Required)
Configurations
Single Door
Double Door Active/Inactive
Secondary Door Can Open When Flush Bolts Are Disengaged
Double Exit Door
Both Doors Active w/ SVR Panic
Double Door Push/Pull
Both Doors Active
(Cannot Be Fire Rated)
Communicating Door
For Adjoining Hotel Rooms
Double Egress Door
For Emergency Exit In Either Direction
Double Acting Door
Swings Both Directions (Cannot Be Fire Rated)
Core Construction
Polystyrene – Provides improved thermal performance and rigidity
Thermal Performance
| U-Factor Range (Calculated) ASTM C518 | 0.13 to 0.16 |
| U-Factor Range (Operable) ASTM C1363 | 0.35 to 0.41 |
| R-Value Range (Calculated) ASTM C518 | 6.40 to 7.61 |
| R-Value Range (Operable) ASTM C1363 | 2.40 to 2.80 |
Disclaimer: Thermal performance data is based on industry standard construction methods and testing. Actual thermal performance may vary based on installation methods. The addition of weatherstrip, vision lites, glass, louvers and hardware products will affect thermal performance. Even though polystyrene offers greater thermal performance compared to other core options this product is not Energy Star qualified.
Standard Sizes
7’0” / 84” Door Heights (1-3/4” Thick)
| Nominal Size | Inches | Actual Size (Net) |
| 2’0” x 6’8” | 24” x 80” | 23-3/4” x 79-1/8” |
| 2’4” x 6’8” | 28” x 80” | 27-3/4” x 79-1/8” |
| 2’6” x 6’8” | 30” x 80” | 29-3/4” x 79-1/8” |
| 2’8” x 80” | 32” x 80” | 31-3/4” x 79-1/8” |
| 2’10” x 6’8” | 34” x 80” | 33-3/4” x 79-1/8” |
| 3’0” x 6’8” | 36” x 80” | 35-3/4” x 79-1/8” |
| 3’4” x 6’8” | 40” x 80” | 39-3/4” x 79-1/8” |
| 3’6” x 6’8” | 42” x 80” | 41-3/4” x 79-1/8” |
| 4’0” x 6’8” | 48” x 80” | 47-3/4” x 79-1/8” |
7’0” / 84” Door Heights (1-3/4” Thick)
| Nominal Size | Inches | Actual Size (Net) |
| 2’0” x 7’0″ | 24” x 84” | 23-3/4” x 83-1/8” |
| 2’4” x 7’0″ | 28” x 84” | 27-3/4” x 83-1/8” |
| 2’6” x 7’0″ | 30” x 84” | 29-3/4” x 83-1/8” |
| 2’8” x 7’0″ | 32” x 84” | 31-3/4” x 83-1/8” |
| 2’10” x 7’0″ | 34” x 84” | 33-3/4” x 83-1/8” |
| 3’0” x 7’0″ | 36” x 84” | 35-3/4” x 83-1/8” |
| 3’4” x 7’0″ | 40” x 84” | 39-3/4” x 83-1/8” |
| 3’6” x 7’0″ | 42” x 84” | 41-3/4” x 83-1/8” |
| 4’0” x 7’0″ | 48” x 84” | 47-3/4” x 83-1/8” |
8’0” / 96” Door Heights (1-3/4” Thick)
| Nominal Size | Inches | Actual Size (Net) |
| 2’0” x 8’0″ | 24” x 96” | 23-3/4” x 95-1/8” |
| 2’4” x 8’0″ | 28” x 96” | 27-3/4” x 95-1/8” |
| 2’6” x 8’0″ | 30” x 96” | 29-3/4” x 95-1/8” |
| 2’8” x 8’0″ | 32” x 96” | 31-3/4” x 95-1/8” |
| 2’10” x 8’0″ | 34” x 96” | 33-3/4” x 95-1/8” |
| 3’0” x 8’0″ | 36” x 96” | 35-3/4” x 95-1/8” |
| 3’4” x 8’0″ | 40” x 96” | 39-3/4” x 95-1/8” |
| 3’6” x 8’0″ | 42” x 96” | 41-3/4” x 95-1/8” |
| 4’0” x 8’0″ | 48” x 96” | 47-3/4” x 95-1/8” |
How to ORDER
Tell us what you need and we'll do the work for you! Most projects are quoted within 24 hours.
01
Step 1
TELL US WHAT YOU NEED
Share any projects details you have. Or just send us a message and we'll have someone reach out to you.
02
Step 2
GET A WRITTEN QUOTE
Your dedicated account manager will send you a quote or contact you with any questions.
03
Step 3
APPROVE & WE SHIP
We'll work with you thoroughout the entire process and carefully track your order until it's received.
Ready to start your commercial door project?
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