You are eligible for the shingles vaccine if you were aged 70 or 78 years old on 1 September 2016. From September 1 2016, the shingles vaccine will be routinely available to people aged 70 and, as a catch up, to those aged 78. Y.
ASTM test methods for determining a materialâs R-value. In the case of rigid foam insulation, this can be problematic. XPS has a published R-value of R5.0 per inch and polyiso is listed at a range of R5.6 to R6.0 per inch.â These values are true. when tested at a mean temperature of 75Â°F. However, building science research continues to show that the R-value of each.
Both cellulose insulation and fiberglass insulation are low-cost and have a similar inch-for-inch price. However, as cellulose insulation often requires professional installation and specialized skills, it usually turns out to be more expensive.he R-value of cellulose insulation is approximately 3.8 per inch so you need about insulation that is about 10 inches thick to reach R-38. The R-value of fiberglass insulation is approximately 2.2 per inch so you need much thicker insulation to achieve the same R-value of 38.