Flexible Elastomeric Insulation R Value

R3 r18 r21 total roof r value.

Flexible elastomeric insulation r value.

Closed cell foam structure prevents moisture wicking attenuates hvac noise and dampens mechanical vibrations. 3 8 1 2 3 4 1 1 1 2 2 10 13 19 25 38 50mm inside diameter tubular. Black or off white flexible closed cell elastomeric thermal insulation in a tubular form sizes. Insulation body material nbr pvc.

The percentage increase increase increase original number 100. Closed cell elastomeric 0 25 0 06 fibrous 0 23 75 00 semi closed cell foam 0 25 not published an r value of 4 2 is required by iecc ashrae and nearly every state building code. The increase r21 r3 exactly 18 the value by which you are increasing the r value. It is environmentally friendly as it is free of cfcs hfcs hcfcs pbdes formaldehyde and fibers.

Closed cell flexible elastomeric foam insulation k flex insul sheet description k flex insul sheet is an nbr pvc based closed cell flexible elastomeric foam insulation. An epa registered antimicrobial agent is incorporated into. For use on ducts tanks vessels. Can be installed over a heat cable.

The excellent r value helps to save energy. Keeps hot water hot and cold water cold. Range 297 degrees f to 220 degrees f. The higher this value is the better you can expect the insulation to perform.

Flexible for easy installation. Today armacell also makes thermoplastic materials covering systems noise control products and specialty foams for a multitude of industrial transportation and. Pipe insulation item insulation sheet. I calculate insulation resistance to heat loss or r percentage improvement always as relative to the original number.

R values represent the heat resistant properties of an insulating material. R value year year wvt wvt thermal k permeability perm in 01 10 1 00 r value start 4 2 4 2 4 2 r value 10 years 4 12 3 15 0 55. Proper insulation can save homeowners time and money while conserving energy for a greener future. Using this insulation helps save energy by preventing heat gain and loss.

Polyethylene pipe covering is a lightweight durable thermoplastic insulat. Wall thickness insulation 1 in. 3 8 id to 10 id 10mm id to 250mm length of sections feet tubular. Introduced in 1954 armaflex is the market leader in high performance fiber free closed cell elastomeric foam insulation for hvac plumbing and refrigeration applications.

Thickness up to 2 with r value up to r 8 the original fiber free flexible elastomeric pipe valve and duct insulation for reliable protection against condensation mold and energy loss sheet roll insulation advanced insulation ee. Copper pipe size or 3 8 in. Standards fm greenguard ul 94. R value of 3 3.