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Atsko - Maker of Sno-Seal
Atsko is dedicated to maximizing the performance of your clothing, footwear, sporting goods, and even your skin.
---We bring you the best products available for a fraction of what you pay for "ordinary" products.
---Many of our products are based on original research and embrace concepts ignored by regular brands.
Atsko, Inc.
2664 Russell, S.E.
Orangeburg, SC 29115

800.845.2728 (orders)
803.531.1820 (phone)
803.531.2139 (fax)

Contact us: Email

ATSKO/SNO-SEAL, Inc. provides products and information to get maximum performance from footwear, clothing, and sporting goods.

Sno-Seal Original Beeswax Waterproofing protects leather from rain, sun, snow, and salt.

Sno-Seal will help you feel more comfortable in Gore-Tex® fabric lined boots because it allows the Gore-Tex®-absorbed perspiration to escape out of the leather.


Atsko was formed to develope new markets for Sno-Seal, the original beeswax waterproofing. Sno-Seal was created in 1933 to preseve and protect leather ski boots. When plastic ski boots replaced leather Atsko introduced Sno-Seal to more general applications. We belived that a product proven superior in the toughest application will do a superior job in more ordinary applications.

Over the past twenty years we have created new products for extreme challenges. These specialty products outperform typical household brands and give better results for less money while adding additional benefits. Please take a few minutes to learn how our products can clean, preserve, protect, waterproof, and add new features comfort and durability to your footwear, clothing, gear and skin.


Silicone Water-GuardSilicone Water-Guard is suitable for outerwear, footwear, tents, sleeping bags, and suede. Our silicone is specially formulated to apply maximum repellency in a single application.

It restores factory waterproofing but still allows materials to breathe. It repels water and stains.

Dauber formulated specifically for boots. Dries in 24 hours and will be odorless and fully cured in 72.

The arrow treatment dauber prevents absorbed water from changing the weight and flight dynamics of arrows. Protects wood, concrete, brick, stone, canopies, awnings, umbrella, covers, and outdoor furniture.

  • Heavy duty water repellent for fabric and suede.
  • Restores and replaces factory waterproofing.
  • Works on silicone-impregnated leather boots.
  • Also works on suede, brushed leather, and textiles.
  • Allows materials to breathe.
  • Resists salt stains.
  • Contains no chlorinated solvents or propellants in the aerosol (uses environmentally-safe CO2 instead).
  • Dauber jar for boots dries in 24 hours and is fully cured in 72.
  • Dauber for arrows prevents water from changing the weight and flight of arrows.


U-V Block for ClothesU-V-Block is permanent sun protection you apply to your clothes instead of your skin. When you're outdoors the sun's ultraviolet rays affect not only your exposed skin, but also the skin under your clothes. Light summer clothes offer very little protection from the sun.

U-V-Block turns ordinary fabrics into ultraviolet barriers. Stop applying excessive chemicals to your skin to get temporary UV protection. It's expensive, greasy, sticky, and washes off with perspiration.

U-V-Block, on the other hand, is a permanent UV absorber. It stops the sun's damaging rays before they penetrate your clothing and reach your skin.

One easy application increases the UPF of a thin, white, cotton t-shirt from 6 dry, or 3 wet, to 50+ wet or dry. And the application is permanent.

U-V-Block is so effective it actually prevents fading and makes your clothes last longer. Save money while you reduce chemical exposure. One 17-oz. bottle treats 4-6 light weight garments. Use on sun umbrellas and stroller shades for increased protection. Also protects the fabrics and colors of flags, awnings, tents, and covers that are exposed to the sun.

Permanent Water-Guard
  • Repels water and stains.
  • Safe for all washable fabrics.
  • Guaranteed to last through 25 washings.
  • Odor and U-V Brightener free


U-V-Killer Treated Blaze Orange Vest is seen as a shade of yellow by deer and other dichromate's while appearing as bright, blaze orange to the human eye.

U-V Killer Treated Vest

  • Eliminates ultraviolet glow that game can see.
  • Helps truly camouflage you from game.
  • Still easy to see by humans.
  • Keeps you safe and legal, but still camouflaged.
  • Meets the Hunter Education recommendations.
Rapid-Rod will keep your barrel clear and safe.
Obstructions such as mud, snow, dirt, ice, shotgun wadding, shell casings, or a bullet can and do get lodged in chambers and barrels. This dangerous and frustrating situation renders your weapon useless until cleared. Atsko Rapid Rod
  • Opens in seconds to a rigid cleaning rod.
  • Folds to fit in your shirt pocket.
  • No loose pieces.
  • Weighs only 2 ounces.
  • Fits rifle from .22 cal. and up, with 26" barrel.
  • Fits shotgun from 20 gauge and up, with 30" barrel.


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Atsko Technical Infor

Atsko is dedicated to creating the best consumer products possible. Because of that a large portion of this site is dedicated to providing you technical information. Please peruse the articles in the right-hand column. Also check out the articles specifically selected for each product when you're on a product's page. And don't hesitate to let us know if you find any articles anywhere on the web you think would be perfect for us to feature.