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The Most Common Types Of Latex Caulk And When To Use Each
For example, butyl rubber caulk is a heavy-duty product for external application on brick and concrete. It's tough enough to last for years in all types of weather. Unfortunately, there is no ...
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People Shocked to Find Out What Chewing Gum is Actually Made From
Today, most chewing gum contains a substance called polyisobutylene, the main ingredient in butyl rubber, which is also used in making inner tubes. This change was primarily for durability ...