Rubber roofing membranes are manufactured to fit the shape and size of a particular roof. This is not a cheap option, but it does offer some distinct advantages, including a reduction in roof leaks since there are no seams in the material. Rubber roofing is available in two membrane options; EPDM and IB.
Flaxseed may also help lower total blood cholesterol and low-density lipoprotein (LDL, or bad) cholesterol levels, which may help reduce the risk of heart disease. You can buy flaxseed in bulk â whole or ground â at many grocery stores and health food stores. Refrigerating whole seeds may extend their freshness. Whole seeds can be ground in a coffee grinder and then stored in an airtight container for several months.
Tiny and plain, flaxseed is packed with essential nutrients and beneficial phytochemicals. With its high levels of alpha-linolenic and omega-3 fatty acids, lignans and dietary fiber, this earthy little seed promotes normal cholesterol levels, protects cardiovascular health and helps prevent constipation.