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防水能力

相關內容可以參照 防水係數 - 耐水壓能力

2,000 - 適合一般配件，例如內層防水袋、帳篷

10,000mm - 一般防水外套基準，地布也適用

20,000mm - 適用在極限環境

透濕能力

相關內容可以參照 透濕性 - 透氣度

• Moisture Vapor Transmission Rate (MVTR) - 濕氣穿透率

10,000g/m²/day  - 好一點的防水外套基準

20,000g/m²/day - 非常優秀

40,000g/m²/day - 目前看過最好的數據

• Resistance to Evaporating Heat Transfer (RET) - 溼氣阻抗率

6 - 很讚

6-12 - 棒

12-20 - 堪用

<20 - 不要拿來當雨衣穿

各大品牌的參考數值

Gore-Tex Pro

Hydrostatic Head: 28,000 mm

MVTR: 25,000 g/m2/24 h

RET<9

eVent DValpine

Hydrostatic Head: 20,000 mm

MVTR: n/a

Polartec NeoShell

Hydrostatic Head: 10,000 mm

MVTR: n/a

RET≒2

Patagonia H2No

Hydrostatic Head: 20,000 mm

MVTR: 12,000 – 15,000 g/m2/24 h

Dermizax EV

Hydrostatic Head: >25.000mm

MVTR: >20.000 g/m2/24 hrs.

eVent DVexpedition

Hydrostatic Head: 30,000 mm

MVTR: n/a

eVent DVstorm

Hydrostatic Head: 10,000 mm

MVTR: 30,000 g/m2/24 h

Pertex Shield+

Hydrostatic Head: 20,000 mm

MVTR: 20,000 g/m2/24 h

Marmot NanoPro

Hydrostatic Head: 10,000 mm

MVTR: 11,500 – 17,500 g/m2/24 h

DERMIZAX®NX

Hydrostatic Head: 20,000 mm

MVTR: 30,000-50,000 g/m2/24 h