IMR Introduces New Enduron Powders: 4166, 4451, 7977 IMR is bringing out a new series of advanced-formulation extruded powders. In 2015, IMR will introduce three (3) new Enduron powders: IMR 4166, IMR 4451, and IMR 7977. The new line of IMR Enduron powders feature small kernels for easy metering, plus a built-in copper fouling eliminator. IMR claims that Enduron powders are not sensitive to temperature changes.
Right heart failure: Introduction. Failure of the right side of the heart to pump blood efficiently which causes the blood to back up and produce congestion. It can be caused by conditions such as pulmonary hypertension, heart valve disease and is frequently associated with coronary artery disease. Any type of heart failure is a serious medical condition.
According to Healthline, congestive heart failure is caused by other conditions that occur and cause damage to the heart. Hypertension â When your blood vessels become clogged by cholesterol and fat, your blood pressure can rise and lead to heart failure.