Flexible Elastomeric Insulation R Value

Today armacell also makes thermoplastic materials covering systems noise control products and specialty foams for a multitude of industrial transportation and.

Flexible elastomeric insulation r value.

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. Can be installed over a heat cable. 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. R3 r18 r21 total roof r value.

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. It is environmentally friendly as it is free of cfcs hfcs hcfcs pbdes formaldehyde and fibers. 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. Closed cell foam structure prevents moisture wicking attenuates hvac noise and dampens mechanical vibrations. For use on ducts tanks vessels. Wall thickness insulation 1 in.

Range 297 degrees f to 220 degrees f. Black or off white flexible closed cell elastomeric thermal insulation in a tubular form sizes. 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. Copper pipe size or 3 8 in.

Flexible for easy installation. 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. Standards fm greenguard ul 94. Insulation sheet size 36 in x 48 in.

Insulation body material nbr pvc. 3 8 1 2 3 4 1 1 1 2 2 10 13 19 25 38 50mm inside diameter tubular. Polyethylene pipe covering is a lightweight durable thermoplastic insulat. Pipe insulation item insulation sheet.

An epa registered antimicrobial agent is incorporated into. The higher this value is the better you can expect the insulation to perform. Iron and pvc pipe sizes. Insulation elastomeric and polyethylene elastomeric pipe covering is a flexible closed cell thermal insulation.

The increase r21 r3 exactly 18 the value by which you are increasing the r value. R value of 3 3. Keeps hot water hot and cold water cold. The percentage increase increase increase original number 100.