Cotton fabric producers derive this textile from the fibrous protective casing that surrounds cotton seeds, which is called a boll. While cotton seeds themselves are quite small, the bolls that encase them can be larger than the end of your thumb. To make cotton fabric, producers must first separate the cotton seed from the boll. In the past, this step was done by hand, but in 1794, American entrepreneur Eli Whitney invented the cotton gin, which is a mechanical device that greatly expedites the cotton separation process. http://www.weavesolution.com/medical-gauze-production-line/cotton-yarn-bleaching-production-line/

We can hear the protests already. “Why would I use an electric eraser when my regular eraser is working just fine? What could an electrical eraser possibly do that my putty eraser can’t?!”. The electric eraser is the tool that you think you don’t need until you start using one, and then you can’t imagine your life without it. Think of it less as a mistake-reverser and more like a tool of its own. http://www.tianhongstationery.com/electric-eraser/

Empty rooftop space is a great location to place solar panels and is often abundant in large commercial buildings and distribution centers. When evaluating for rooftop solar, it’s important to consider the age of the existing roof, geographical latitude, weather conditions, roof slope, and shading from adjacent buildings or vegetation. Melink uses a ballasted roof mount racking system, meaning that we typically do not make roof penetrations. http://www.sun-novasolar.com/ground-mounting-system/pile-ground-mounting-system/

Whether you use your garage as a car parking area, laundry area, or home gym, you want a floor that sustains your uses. A durable garage floor is an asset because it saves costs on floor repairs. It also gives you the freedom to maximize garage usage. A floor that sustains high traffic, resists damage and offers easy cleaning is crucial. While most garage floor finishes are durable, not all may match your needs. With this list of garage floor coverings, you can find the perfect floor finish. http://www.riverflooring.com/

In order to understand where aluminum is a good choice as a conductor, we need to look at the properties of aluminum, copper, and other conductive metals and alloys. While aluminum has only 60% of the conductivity of copper, aluminum is the smarter choice for many electrical conductor applications when density and cost consideration are taken into account. http://www.lyyrcable.com/bare-conductor/all-aluminum-alloy-conductor/

Polyester Plywood is a work of art, from the mixture of compounds to the end product. It is all painstakingly created, step by step to give you a perfect product. Each piece of polyester plywood goes through a process of application of polyester resin, rolling, spreading of the polyester resin, curing and finally cutting. Polyester coating makes the surface of the product very hardy. It provides a scratch and water resistant surface. http://www.juanawood.com/

Inoculant is Rhizobium bacteria that is applied to legume seed (clovers, cowpeas, etc.) before planting. The nodules on the roots of legumes contain Rhizobium bacteria, which are responsible for fixing nitrogen for the plant. Applying inoculant to the seed ensures that the correct type of bacteria specific to that legume are available to the plant once it germinates. http://www.glory-metallurgy.com/inoculant/

Generally, forged flanges are stronger and more reliable than cast flanges because the grain flows of the steel are altered, confirming to the shape of the part. The tight grain structure of forgings makes the pieces mechanically stronger, and more resistant to general wear and tear than cast flanges. The higher quality, reliability, strength, and durability are why we deal mostly in forged flanges rather than cast flanges. http://www.gcflange.com/

It’s common for people to pick a lens colour for their sunglasses purely for the look. But did you know that there is a purpose to each different lens colour? Different sunglasses lens tints will perform at their best during different activities and in different environments. In fact, lens tint can boost depth perception, reduce eye fatigue, and improve vision in a wide range of weather conditions. http://www.evergrow-optical.com/

You have a dishwasher full of dirty dishes and not a dishwasher pod in sight. Read on to learn the best solution for this common problem. This is a really good question, and one that many folks have when they run out of the handy dishwasher pods we use so often. Years ago, it was commonplace to use a liquid dishwasher soap solution in a dishwasher, though most folks turn to pods these days. It might make sense that a liquid dish soap could serve the same role, but it’s not so cut and dry. http://www.etransfarlifech.com/dishwashing-liquid/