Top Moisture Permeability Membrane

Dialysis Tubing, 1 3/4\ x 50 ft

  • Made of seamless regenerated cellulose with a typical molecular weight cutoff of 12,000 to 14,000 Daltons.
  • An excellent membrane for general demonstrations of osmosis.
  • Size given is flat width and length of roll.
  • Dialysis tubing helps students understand the essential principles governing diffusion and osmosis concepts such as permeability, equilibrium, fluid balance, concentration gradients, and plasmolysis. Size, 1 3/4 in x 50 ft..
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Dialysis Tubing, 1\ x 50 ft

  • Made of seamless regenerated cellulose with a typical molecular weight cutoff of 12,000 to 14,000 Daltons.
  • An excellent membrane for general demonstrations of osmosis.
  • Size given is flat width and length of roll.
  • Dialysis tubing helps students understand the essential principles governing diffusion and osmosis concepts such as permeability, equilibrium, fluid balance, concentration gradients, and plasmolysis. Size, 1 in x 50 ft..
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90°Inside Waterproofing Corner Shower Membrane Corner Shower Waterproofing Corner Polyethylene Seamless Corner for Bathtub and Steam Room 4 Pcs

  • ...lyurethane is considered one of the best waterproofing materials. It can be applied seamlessly and penetrates the surface deeply and evenly. it protect against leaks, effectively waterproof, and are ideal for use with lap corners.
  • 【Widely Applicable】: --The inside waterproofing membrane corner has very low water permeability,This is an ideal waterproof membrane for use shower, bathtub, toilets,kitchen, and steam room, Usually, people use waterproofing membranes over balconies, terrace slabs, corridor corner, concrete water tanks, swimming pools, in gutters, concrete decks, around basements, and in toilets..
  • 【Quality Guarantee】:–If you're not completely satisfied, you can ask for a replacement or full refund.If any question ,Please don't hesitate to contact us..
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RV Cover Umbrauto 2022 Upgraded 7 Layers Top Camper Cover Windproof Travel Trailer Cover for 14' to 16' RV, Toy Hauler Cover with Tongue Jack Cover, Extra Windproof Ropes, Gutter Covers

  • ...ven fabric mixed with Anti-UV Composite and waterproof membrane, Avoid aging, disintegration and tearing of top fabric due to exposure to the sun. 2PCS extra wind ropes to resist the wind better. Inner many waterproof straps and buckles at bottom are more anti-aging than the outsides..
  • Upgraded waterproof & Good Air Permeability- 7 layers of fabric built-in waterproof film,fabric is thicker and more durable than others on the market, strong waterproof performance. There are total of 6 vents can effectively reduce the wind pressure and discharge the internal moisture. The breathable material can maximize the evaporation of water under the cover ,keep the inside of the cover clean, and the quick drying system can protect your trailer at the same time..
  • Easy to install & 3 Years warranty: The weighted buckle toss-bag under for easy installation, 3 zippered panels allow access to the RV doors and engine areas anytime, easy to view and check internal situation, 4 reflective strips in front and rear for safety avoid collision during night. We provide 3 years replacement warranty..
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Super Good Stuff USA - Msm (200 Capsules) (Hair, Skin, and Nail Supplement)

  • Super Good Stuff USA - Msm (200 Capsules) - MSM helps maintain cell membrane permeability, ensuring that nutrients and water can enter the cell, and toxins and wastes can leave, and it supports your:* Cellular health and efficiency* Skin, hair, and nail health* Connective tissue health* Joint recovery* Gastrointestinal tract health* Lungs function* Hormone production* Main detoxifying agent*.
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Uncoupling Membrane, 1/8” Thick 323 Sq Ft Anti-Fracture and Crack Isolation, Waterproof Flooring Underlayment Tile Membrane for Bathroom Flooring, Ceramic Tile, Concrete, Subfloor, Tile, Stone

  • ...- This tile underlayment membrane is essential to the process of ceramic tile or stone tile installation as it keeps the tiles from cracks and fractures. This uncoupling membrane underlayment is used to uncouple the tiles from the substrate and keep the stress or movement from reaching the tiles and is also a great moisture barrier underlayment that keeps water and moisture from seeping through the substrates..
  • ✅ PREVENT FRACTURES AND CRACKS - Some substrates like plaster or plasterboard lose their cohesive strength when they get wet while wood substrates expand resulting in cracked tiles and grout. This uncoupling membrane underlayment tile was invented to absorb the movement of the substrates, stop the transfer of stress, pressure and movement to your tiles, preventing tiling problems: cracking, expansion, shrinkage & water-sensitive substrates..
  • ✅ EXCELLENT WATERPROOFING LAYER - Aside from uncoupling the tile from the substrate, this uncoupling membrane waterproof underlayment also acts as a great waterproofing layer that protects moisture-sensitive substrates like concrete, wood, metal or asphalt. This is ideal sub flooring for wet rooms and kitchens, ba....
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tonchean Weed Barrier Fabric, 6.5X 328FT Heavy-Duty Garden Landscaping Fabric Roll Weed Cloth Ground Cover Woven for Flower Bed, Yard, Garden

  • 【Weed Control Fabric】 Heavy Duty Weed blocker fabric is strong and durable woven polypropylene for maximum weed prevention! Fabric allows air and water through,permeable to air and water superior permeability to keep the soil nourished, moisture..
  • 【Sturdy & Corrosion Resistant】 - UV stabilized and great thick garden fabric will last more than 5 years in direct sunlight, provide a long time weed protection, just water cleaning to be reusable..
  • 【Eco-friendly Weed Fabric】Our weed barrier roll is made of environmentally friendly, chemical free material that doesn't harm the ecosystem of your yard. Allowing your plants to thrive..
  • 【Easy To Install & Set Up】 - Simply cover the entire bed with fabric weed barrier and holds down with staples to the wind. Then cut slits into the material for cultivated plants. It's easy and you don't have to be an expert..
  • 【Notice】In order to Prevent it coming apart when you cut to length with shears or scissors . We have a suggestion that Burn a hole in the weed membrane with a candle for easy planting. Dimensions: 6.5 x 328 ft..
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Showers Pass Waterproof Crosspoint WP Crew Sock, Chili Red, L/XL.

  • CONSTRUCTION Three layer bonded construction sandwiches a waterproof-breathable membrane (Showers Pass Proprietary Artex Membrane) between a wear resistant knit exterior and a moisture-wicking Coolmax lining.
  • WATERPROOF The Artex Membrane is an ultra-thin PTFE Waterproof Breathable Membrane whose molecular structure allows the membrane to stretch while the pores of the membrane do not. This provides a reliable level of waterproof and breathable protection so your feet don’t overheat during athletic activities..
  • COMFORTABLE These seamless, waterproof-breathable socks keep your feet dry and comfortable in wet conditions without adding bulk or sacrificing comfort – no plastic bag feeling like other waterproof socks.
  • VERSATILE Suitable for cycling, running, hiking, golfing, fishing, kayaking, rafting, snow sports, and other outdoor activities.
  • GUARANTEE Our waterproof membrane is seamless and is formed in the shape of 3-D foot not a flat plywood foot shape. This offers a better fit and feel with no seam-like ridge on the socks. After the three layers of the sock are bonded together, each sock is pressure tested to ensure it has no leaks. A wide toe box and padded toe and heel provide excellent cushioning and durability..
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Showers Pass 100% Waterproof Breathable Lightweight Multisport Unisex Socks (Forest Camo - Small/Medium)

  • CONSTRUCTION Three layer bonded construction sandwiches a waterproof-breathable membrane (Showers Pass Proprietary Artex Membrane) between a wear resistant knit exterior and a moisture-wicking Coolmax lining.
  • WATERPROOF The Artex Membrane is an ultra-thin PTFE Waterproof Breathable Membrane whose molecular structure allows the membrane to stretch while the pores of the membrane do not. This provides a reliable level of waterproof and breathable protection so your feet dont overheat during athletic activities..
  • COMFORTABLE These seamless, waterproof-breathable socks keep your feet dry and comfortable in wet conditions without adding bulk or sacrificing comfort no plastic bag feeling like other waterproof socks.
  • VERSATILE Suitable for cycling, running, hiking, golfing, fishing, kayaking, rafting, snow sports, and other outdoor activities.
  • GUARANTEE Our waterproof membrane is seamless and is formed in the shape of 3-D foot not a flat plywood foot shape. This offers a better fit and feel with no seam-like ridge on the socks. After the three layers of the sock are bonded together, each sock is pressure tested to ensure it has no leaks. A wide toe box and padded toe and heel provide excellent cushioning and durability..
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Huining 75GPD RO Membrane ULP1812/2012 Residential Reverse Osmosis Membrane Water Filter Cartrige Replacement for Home Drinking Water Filtration System Household Under Sink Water Purifier, 2PACK

  • 0.0001um Filtration AccuracyGenerates directly drinkable water, effectively removes impurities down to 0.0001um, such as heavy metals, carcinogens, organics, microorganism, virus, bacteria, cyanides and other soluble salt in water..
  • Universal Size Industry standard size 11.75 X 1.75, fits in all standard 1812/2012 residential RO membrane housings (2 Inner Diameter)..
  • High Permeability & Stable Salt RejectionDaily water purifying capacity reaches 75GPD (12L/H280L/D) at 97.5% rejection rate..
  • Food-grade MaterialMade of industry leading Thin Film Composite (TFC) membrane, which is non-toxic and has stable performance. The smooth contact surface helps prevent dirt residue and ensures large water flow..
  • Warranty 6-Month Money Back Guarantee for manufacturing defects Life-time Free Technical Support..
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Showers Pass 100% Waterproof Breathable Wool Lined Multisport Unisex Socks - Mountain (Moss - LXL)

  • CONSTRUCTION - Three-layer bonded construction sandwiches a waterproof-breathable membrane (Showers Pass Proprietary Artex Membrane) between a wear resistant knit exterior and a moisture-wicking,Merino-Wool lining.
  • WATERPROOF - The Artex Membrane is an ultra-thin PTFE Waterproof Breathable Membrane whose molecular structure allows the membrane to stretch while the pores of the membrane do not. This provides a reliable level of waterproof and breathable protection, so your feet dont overheat during athletic activities..
  • COMFORTABLE - These seamless, waterproof-breathable socks keep your feet dry and comfortable in wet conditions without adding bulk or sacrificing comfort no plastic bag feeling like other waterproof socks.
  • VERSATILE - Suitable for cycling, running, hiking, golfing, fishing, kayaking, rafting, snow sports, and other outdoor activities.
  • GUARANTEE Our waterproof membrane is seamless and is formed in the shape of 3-D foot not a flat plywood foot shape. This offers a better fit and feel with no seam-like ridge on the socks. After the three layers of the sock are bonded together, each sock is pressure tested to ensure it has no leaks. A wide toe box and padded toe and heel provide excellent cushioning and durability..
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Showers Pass 100% Waterproof Breathable High Visibility Multisport Unisex Socks - Brights (Pink - Medium/Large)

  • CONSTRUCTION Three layer bonded construction sandwiches a waterproof-breathable membrane (Showers Pass Proprietary Artex Membrane) between a wear resistant knit exterior and a moisture-wicking, Coolmax lining.
  • WATERPROOF The Artex Membrane is an ultra-thin PTFE Waterproof Breathable Membrane whose molecular structure allows the membrane to stretch while the pores of the membrane do not. This provides a reliable level of waterproof and breathable protection so your feet don’t overheat during athletic activities..
  • COMFORTABLE These seamless, waterproof-breathable socks keep your feet dry and comfortable in wet conditions without adding bulk or sacrificing comfort – no plastic bag feeling like other waterproof socks.
  • VERSATILE Suitable for cycling, running, hiking, golfing, fishing, kayaking, rafting, snow sports, and other outdoor activities.
  • GUARANTEE Our waterproof membrane is seamless and is formed in the shape of 3-D foot not a flat plywood foot shape. This offers a better fit and feel with no seam-like ridge on the socks. After the three layers of the sock are bonded together, each sock is pressure tested to ensure it has no leaks. A wide toe box and padded toe and heel provide excellent cushioning and durability..
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