"Suburban Construction recently put new windows and doors in our home. Suburban was very knowledgeable and friendly. We chose Suburban for the price and quality-they were the best! We would highl... » more
- Bill and Joann Carter of Davenport, Iowa


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Back-up Material

A compressible material placed in a joint before applying a sealant, to limit the depth of the sealant configuration. The material may also act as a bond breaker.

Not quite sure what the proper home improvement terms are? Let us help. We have put together a glossory for you to learn a little bit more about Home Improvement Glossary and Terms

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