How good is 5000 mm waterproof?
If you are out for a day in the mountains, you should look for your main waterproof to be rated 5000mm or higher, and most good waterproofs will be around 10,000mm, the highest being around 20,000mm for the wettest conditions. A lower rating means the water will eventually get through if the rain is heavy.
Is 5000 hydrostatic head good?
A rating of 5000mm to 10,000mm is suitable for just about all weather conditions but equally at home in lesser ones, great for walking the dog or a serious trek in bad conditions.
How is waterproofness measured?
Hydrostatic head, measured in millimeters (mm), is a measure of how waterproof a fabric is. In the case of a 10k or 10,000 mm fabric, if you put a cylinder with inner dimensions of 1” x 1” over a piece of said fabric, you could fill it with water to a height of 10,000 mm (10m) before water would begin to leak through.
What does 10k/5K waterproof mean?
10K/5K – Above Average Snowfall, Light Rain. 5K – Dry Snow, Very Light Rain or mist. 600mm/600mm – Minimum to pass rain test.
Is 8k waterproofing enough?
5-8k waterproofing: Again, not really fit for purpose for skiing as they won’t keep you dry and comfortable in case of bad weather. 8-10k waterproofing: Waterproofing ok for occasional and predominantly fair weather skiing.
What level is waterproofness?
Should I just go for the highest rating?
| Waterproof Rating (mm) | Level of Water Resistance |
|---|---|
| 6,000-10,000mm | Some resistance |
| 11,000-15,000mm | Normal resistance |
| 16,000-20,000mm | High resistance |
| 20,000mm + | Highest resistance |
Is 10000 waterproof enough?
10,000mm – 15,000mm: A jacket in this range will withstand most downpours as well as heavy snow, but will soak through over time if subjected to pressure, such as crashing in wet snow, kneeling or sitting down, or a heavy pack.
Is 4000 mm waterproof good for a tent?
Waterproof ratings for tents are measured in millimetres and will usually be between 1000mm (the lowest level considered waterproof) and 10,000mm. The higher the rating, the more waterproof a tent will be. It is recommended that tents are periodically ‘reproofed’ with a tent reproofing spray.
What is a good hydrostatic head rating?
A good hydrostatic head rating is generally 2,000+ mm. Hydrostatic head measurements generally range between 1,000 mm and 5,000 mm. Ratings will vary a lot between manufacturers, but anything above 2,000 mm is usually enough, and 3,000+ mm is ideal for those expecting very wet weather.
How many mm waterproof is Gore-Tex?
28,000mm
Gore-Tex®, for example, has a waterproof rating of 28,000mm.
How waterproof is Gore-Tex Infinium?
Jackets made with GORE-TEX INFINIUM™ WINDSTOPPER® product technology, for example, are not only totally windproof, they’re also water resistant, making them ideal for a morning walk around the lake with friends, or cycling back home on your daily commute.
Is 5000 mm waterproof enough for skiing?
We recommend a minimum waterproof rating of 5,000 mm, or 5k, for ski and snowboard jackets and snow pants. Clothing rated between 5,000 mm and 10,000 mm (10k) is a good choice for riders who spend long days out and ski or snowboard in any weather conditions.