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How do you determine the strength of a tarpaulin?

How to determine the strength of a tarpaulin

Shop for Tarpaulins
Three outstretched fingers The strength of a tarpaulin can be measured in three ways:

Thickness

Image comparing two tarpaulins of different thicknesses The thickness of a tarpaulin can can range from about 0.10 mm to approximately 0.40 mm. This value is sometimes presented in thousandths of an inch.

The thicker the tarpaulin, the more robust it will usually be.

GSM

A set of scales Tarpaulins are also graded by GSM (Grams per Square Metre), which is connected to the weight of whatever material the tarpaulin is made from.

The higher the GSM value, the stronger the tarpaulin will be.

  Wonkee Donkee says "Generally speaking, the higher the GSM, the more appropriate for heavy duty applications the tarpaulin will be."

Mesh count

A weave on a tarpaulin The strength of the tarpaulin can also be determined by its “mesh count” (also known as a “weave count”).

This indicates how many threads per inch are used when constructing the tarpaulin.

The higher the count, the more threads used, and the more robust the tarpaulin is likely to be.

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