Roof Core Cut Testing

The core cut also permits the constituents of the roof system and their condition to be determined.

Roof core cut testing.

A core cut test uses a tool called a core cutter to extract a sample of a building s existing flat roof system. Simply put a core sample is when a consultant takes a small cross section out of the roof assembly to determine the overall roof system composition. Usually you are trying to avoid punctures and cuts to your roof system. Core sampling is a destructive test that involves the cutting and removal of roofing layers until a structural deck is reached.

But cutting into your roof can sound like a bad idea. Why do a flat roof core cut test. Core samples consist of cuts through the roof membrane down to the roof deck. Core samples may be weighed dried and re weighed to provide a quantitative measure of moisture content.

Thickness layers composition core sampling is an effective way to know about the roof design and composition. Determine what materials make up a flat roof system. The sample provides an absolute test of moisture content and location. It is difficult and often impossible to determine the composition of a roof system by visual inspection alone that is without penetrating the membrane.

What is a roof core cut. Core sampling is an effective method of determining how much moisture is trapped within your commercial roofing system and even though it s an intrusive roof surveying technique you will be left with no damage after completion. Identification of the roof. A core cut sample provides a sample of these materials and how they are installed.