USG Casting Fireplace Surrounds - Manual (Page 3)

Overview
Cast fireplace surrounds have become increasingly popular,
including those made from gypsum cements, foamed poly-
urethanes and Portland cement materials.
This manual is a guide to the use of gypsum cements in
manufacturing decorative fireplace surrounds. Because there
are so many variations of design, finish, and placement relative
to the firebox, this manual addresses the factors affecting the
finished piece when it is installed.
Review this information, making the basic decisions about
target markets, designs, raw materials, and output before
deciding how to create the surrounds. Although similar to
other ornamental gypsum cement markets, some factors
differentiate this market, including the safety issues of creating
a product used in high-temperature environments.
The information provided here will help you create high-
quality fireplace surrounds that meet performance expectations.
Pages
Planning 4 Firebox and Insert Knowledge
Building Code Considerations
Production 10 Getting Started Fiber Reinforcement
Design Considerations Manufacturing
Mold Materials Process Flow
Raw Materials
Installation 23 Safety
Support 24 Appendix Technical Service
Glossary 800 USG.4YOU
References
Web Site
www.usg.com