Weight
105 g
Tyvek Groundsheet - 75 x 230 cm (for 1 person)
Tyvek Soft Antireflex by DuPont is a safety waterproofing membrane commonly used under roofing materials. However, in ultralight backpacking, it has gained significant popularity due to its impressive properties and low cost, making it a great choice for use as a groundsheet or material for simple DIY projects.
Lightweight and durable groundsheet for a low cost. Ideal under a sleeping pad for cowboy camping or in a tarp or tent without a footprint.
Small Tyvek
The 75 x 230 cm size is ideal for one person. It provides slight overhangs on both sides of a sleeping pad, allowing space for a backpack at either the head or foot. Tyvek is functional on both sides, so it doesn’t matter which side faces up. It is breathable, and it stands out for its durability and lightweight properties. A minor downside is its bright white color, which can be quite noticeable, and the fact that most inflatable sleeping pads may slip on uneven terrain. This issue can be resolved with an anti-slip surface treatment.
Parameters
- Material: High-density polyethylene (HD-PE)
- Thickness: 0,175 mm
- Area weight: 60 g/m²
- Water column (minimum): 1500 mm
- Temperature resistance: -40 to 100 °C
Another size
Tyvek is only available in rolls with a width of 150 cm. If you're looking for a groundsheet for 2 people, we recommend our pre-cut size of 150 x 250 cm. Detailed specifications of Tyvek Soft can be found in the technical data sheet – available here.
In the photo, you can see a comparison of the packed large and small Tyvek sheets alongside the size of a cell phone.
Product data
Tyvek Groundsheet - 75 x 230 cm (for 1 person)
Usage
Weight105 g
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MaterialHigh-density polyethylene (HD-PE)
Water column1500 mm
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dimension230×75 cm
Dimension packed19 × 15 × 1,5 cm
Other
ColorWhite
ManufacturerDuPont
We will help you with your selection
If you are unsure about which size or color to choose, or if you have any other questions, feel free to contact us via email or directly in the online chat. We are here for you.
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