---
catalog: WEB-I3
catalog_name: Insulating Glass Fabrication Supplies
page: 9
sku_count: 0
generated_at: "2026-05-21T23:30:08Z"
---

# Insulating Glass Fabrication Supplies -- Page 9

## Page Content

FHC INSULATING GLASS FABRICATION, SUPPLIES, AND EQUIPMENT
SECTION 1
IG07
Bulk Quantities Available
Click to Chat With Us
Spacers
Visit fhc-usa.com to search for
Enter the Item Number or scan QR code with  
your smartphone for complete product details
FHC IG Essential Components
FHC: Your Partner for Superior  
Energy-Efficient Windows
We provide the highest quality spacers, corners, 
and expert support to help you create insulating 
glass that outperforms the competition.
Spacers & 
Corners
Traditional Spacers 
Single Seal Aluminum: A classic choice with a single sealing surface. Available  
in clear or black anodized finishes for aesthetic flexibility. 
Dual Seal Aluminum: Maximize insulation with two sealing surfaces for  
top-of-the-line energy savings. Comes in a clear or black anodized finish. 
Spacer Corners
Nylon Corners: The most versatile option, perfect for hot melt butyl and 
cold-applied sealants. Adapt to custom shapes with FHC Flex Corners.
Metal Corners: Choose these for unmatched strength and durability. Requires 
specialized joining methods like soldering. 
Super Spacer®: The Next-Generation Solution
Unmatched Insulation: Silicone foam construction dramatically reduces heat 
transfer at the window’s edge, minimizing condensation and maximizing energy 
savings. 
Buílt-In Desiccant: Keeps your windows clear by absorbing moisture quickly and 
effectively.
Design Freedom: ldeal for curved, odd-shaped, sound-reducing, and art-glass 
window units.
Recommended Sealants: Works seamlessly with Hot Melt Butyl, IG877 Silicone 
Foam, and Metal Spacer I.G. Sealant. Waste Reduction: Packaged for convenient 
use, allowing you to cut only what you need.
Building Blocks for High-Performance Insulating Glass 
Super Spacer is a registered trademark 
of Quanex Building Products Corp
Dual Seal 
Aluminum
Single Seal 
Aluminum
Super Spacer®
Corners
See Page IG27 to IG28  for 
Product Detail and Accessories
FRAMELESS HARDWARE COMPANY LLC
2323 Firestone Blvd. South Gate, CA 90280 
Toll Free: (888) 295-4531  |  Direct: (323) 968-2031
Fax: (323) 336-8307  | fhc-usa.com