Your Cart is Empty

0.77 oz MTN Silnylon 6.6 - Full Roll


  • Placing a wholesale order shouldn't be hard, so we made it easy...

    For the first time, order full rolls of material straight through the site. No emails, invoices, or wasted time. And did we mention wholesale pricing? 

    IMPORTANT - Discount codes are not allowed for any wholesale purchase. If you use a discount code, the portion applied to any wholesale line item will be added back to the shipping invoice we send you. 

    NOTE - This is a full roll of 0.77 oz MTN Silnylon 6.6 (75 yds). Looking for smaller amounts? Click HERE for sales by the yard. 

    At a finished weight of 0.77 oz, MTN Silnylon 6.6 is the lightest, thinnest waterproof fabric we offer. 

    Woven from ultralight, 7 denier HT Nylon 6.6 yarn, it's almost 20% lighter than our MEMBRANE Silpoly, but with roughly 2x the tear strength

    It's also coated on both sides with a super high-end silicone coating for maximum durability and an ample waterproof rating of ~2000 mm

    If you want lighter gear with maximum strength that packs up smaller, this is the fabric for you. 

    Typical applications include tarps, tents, rain gear, stuff sacks, pack covers, or any application requiring a premium ultralight, water/windproof textile. 

    ULTRALIGHT NOTE - This is a high-end, niche ultralight material. When choosing to use it, you accept that all ultralight materials are inherently less durable than heavier options. Treat them with care and caution.

  • Product Details
    Colors Black, Charcoal Gray
    Width 57'' (including selvedge)
    Weight  0.77 oz/yd 2
    Denier 7D
    Yarn High-Tenacity Nylon 6.6 
    Ripstop Grid Mini double-grid (square)
    Finish/coating Silicone coated/impregnated both sides
    Hydrostatic Head (waterproof rating) ~2000 mm
    Tear Strength (ASTM D1424) TBD

Customer Reviews

Based on 1 review
Very thin, shockingly strong

I bought this to make stuff sacks where I didn't really care about strength but wanted some water protection, and was blown away by how tear resistant this stuff is.