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Flat Glass Components

Flat Glass Components Flat Glass Components Flat Glass Components

Naugatuck Glass is one of the premier fabricators of small flat glass components in the world.

We procure the finest quality flat glass available and maintain inventory levels that enable us to react quickly to customer needs. See our Specialty Materials page for selecting the proper material for your product application.

We offer 70+ years of glass fabrication experience, coupled with ongoing research and development to continually update our processes and equipment. Current manufacturing operations utilize state-of-the-art computer controlled fabrication equipment and lean manufacturing principles to efficiently process every order, large and small, to customer specifications.
Our lines produce rounds, rectangles and odd shapes, and they can be changed to produce a new part in minutes.

Secondary value added operations on flat glass components include edge grinding, beveling, laser etching, drilling, anti fog, and heat or chemical strengthening. We specialize in small parts, in a range of thickness from 0.006" to 0.250". We are always available to assist you with product design, development and rapid prototype production.

Flat Glass Components Specifications

Glass Thickness (per Federal Specification DD-G-451d)
      Thickness Range*  
      Inch mm  
Nominal Size (Inches) Traditional Designation Metric Designation Min. Max. Min. Max. Std Cutting Tolerance
0.02   0.5mm 0.018 0.024 0.50 0.60 ±0.007
0.028   0.7mm 0.024 0.032 0.60 0.80 ±0.007
0.04 Micro/slide 1.0mm 0.036 0.042 0.91 1.07 ±0.007
0.045 1.1mm 1.1mm 0.039 0.047 0.99 1.19 ±0.007
0.05 9/11 oz. 1.2mm 0.043 0.053 1.09 1.35 ±0.007
0.06 12/14 oz. 1.5mm 0.050 0.070 1.27 1.78 ±0.010
0.08 16 oz. 2.0mm 0.071 0.084 1.80 2.13 ±0.015
0.09 Single 2.5mm 0.085 0.101 2.16 2.57 ±0.015
0.11 Lami 2.7mm 0.102 0.114 2.59 2.90 ±0.015
0.12 Double, 1/8" 3.0mm 0.115 0.134 2.92 3.40 ±0.020
0.16 5/32" 4.0mm 0.149 0.165 3.78 4.19 ±0.030
0.19 3/16" 5.0mm 0.180 0.199 4.57 5.05 ±0.030
0.21 7/32" 5.5mm 0.200 0.218 5.08 5.54 ±0.040
0.23 1/4" 6.0mm 0.219 0.244 5.56 6.20 ±0.040

QUALITY:
Surface quality: 80-50 (commercial), 60-40, 40-20
Standard maximum edge chip: 0.032 inches
Standard AQL: 2.5% per Mll. 105D

Applications - Industrial Gauge, Automotive, Marine, Electronic, Picture Frame, Information Display, Medical Devices

Industries Serviced:

  • General Gauge & Instrumentation
  • Marine Gauge
  • Automotive & Heavy Equipment
  • Aerospace
  • Information Display
Naugatuck GlassA World Leader In The Production of State-of-the Art Precision Glass & Mirror ComponentsThermo Fisher Scientific