Picnics 184*130*5cm Outdoor Fishing Gear Mat Chock Proof 2 Person

Camping Automatic Inflatable Mat Spring Linen 2 Person Foldable Camping Mat​

Function and principle of the damp-proof mat

Damp-proof mats function.

Firstly: chock-proof.

As it is difficult to find a flat area when camping in the wilderness, you will feel uncomfortable when sleeping, and the situation will be much better with the use of a damp-proof mat.

Secondly: warmth.

As the body is usually in direct contact with the ground when camping in the wild (the insulation effect of the tent bottom alone is minimal), it is much better to have a damp-proof mat between the body and the ground to keep you warm.

Thirdly: moisture protection.

When camping in the wild, the ground is generally very damp at night, as the moisture-proof mat is waterproof, it can play the role of moisture.

Damp-proof mat principle.

Like the padding in sleeping bags and clothing, a damp-proof mat blocks the thermal exchange between the body and the cold air from the outside world (the ground). She isolates a layer of "dead air" between the body and the ground, and uses the heat of the body to gradually raise the temperature of this layer of "dead air", making it a barrier to the heat exchange between the body and the ground, thus exerting an insulating and moisture-proof effect. The effectiveness of a damp-proof mat depends on the amount of 'dead air' it can hold and its ability to stop air convection.

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Application