Description
This fabric is a 2oz Innegra Plain Weave Fabric in a 36″ width. Innegra is one of the newest fibers to the market and offers a balance between high performance with reasonable cost. Innegra is often used with high strength carbon fibers to offer protection when parts fail. Innegra also is UV stable and is very tough, durable and impact resistant so it is an alternative to using aramid in your parts. There are many advantages to Innegra and many uses to be discovered.
Innegra is a high modulus polypropylene fiber that can be used independently or in conjunction with other fibers to provide weight reduction, excellent levels of impact resistance and damage tolerance. Innegra also has a very low density and is hydrophobic meaning it is an excellent choice for the leisure market.
We do not keep this material in stock, but this is available for special order. MOQ is 1,000 linear yards.
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How We Sell - Fabrics
Our fabrics are sold by the linear yard, with the exception of our samples which are a single 4"x4" (or 5"x7") piece. The unit price displayed is for 1 linear yard; all volume discounts will be automatically applied when selecting larger quantities of fabric when added to your shopping cart, as indicated in the table above with quantity discount ranges for units purchased.
Please purchase the number of linear yards that you require. When purchasing multiple yards of the same fabric, you will receive one continuous length of that material. We carefully take that material and roll it onto a cardboard core and wrap clear plastic or Kraft paper over it, making sure to keep the fabric in its first quality condition. We pride ourselves on having one of the best material handling crews possible.
Resin Consumption
Resin consumption is provided for the approximate amount of resin by weight in the final part after processing by vacuum infusion. This does not account for the resin used in the flow lines and consumables such as flow media or breather cloth. Wet-layup by hand will also have a higher resin consumption in the final part and depends on the user’s techniques. Vacuum bagging a wet layup will improve the resin content. Too much resin will cause a weaker part, not stronger. The average rule of thumb is around 45% (+/- a couple of percent). To calculate actual resin % in your part, a burn test is used. For example, you have a part weighing 100 grams, and you would burn off the resin, which would leave the fiber behind. You should have 55 grams of fiber left when your process is working correctly. Due to the variables in processing, it is hard to give an accurate amount of resin needed to purchase for making your part. However, you will have waste no matter what method is used. A suggested ratio is about 1-1.5lbs of resin per lb of fabric purchased.
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