Armaflex - the insulation package for refrigeration and air-conditioning systems

Technical product data

Description:	Highly flexible closed-cell insulating material with high water vapor diffusion resistance and low thermal conductivity.
Material:	Elastomeric foam based on synthetic rubber (Elastomer) Self-adhesive coating on modified acrylic base with reinforcement and covered by polyethylene foil.
Applications:	Insulation/Protection for pipes, air ducts, vessels (incl. elbows, fittings etc.) for industrial and trade refrigeration, air-conditioning and process engineering plants for prevention of condensation and saving energy.

Temperature range	Maximum: + 105°C ( +85°C for flat surfaces and tape) Minimum: - 40°C (- 200°C) Notes: In connection with lower temperatures (down to - 200°C) please refer to our Technical Service
Thermal conductivity l	Thermal conductivity at mean temperature um: Test certificates: D 2213, D2210 (official supervision by test authority and regular internal testing) Notes: Tests according to DIN 52 612, DIN 52 613
Water vapor permeability	Water vapor transmission resistance value µ: ³ 7.000 Test certificates: D 2265 (official supervision by test authority and regular internal testing) Notes: Test according to DIN 52 615
Reaction to Fire ( e.g. for Germany Building Material Classification)	Non-readily ignitable (low flame spread) (DIN 4102-B1) PA-III 2.768 (The building material classification DIN 4102-B1 is applicable on metallic or solid mineral basis) Complete range of tubes, self adhesive tubes, sheets D-M (6-19 mm), self adhesive sheets F-M (10-19 mm), endless sheets D-M (6-19 mm), self adhesive endless sheets F-M (10-29 mm), self adhesive stripes F, H, M (10, 13, 19 mm)^*and self adhesive tape (3 mm) Test certificates: D 2098 (official supervision by test authority and regular internal testing) Notes: Test according to DIN 4102, Part 1 Normally ignitable (normal fire behavior) (DIN 4102-B2) Sheets B-V (3-50 mm), endless sheets D-V (6-50 mm) and self adhesive endless sheets F-T (10-32 mm) Test certificates: D 2098 (official supervision by test authority and regular internal testing) Notes: Test according to DIN 4102, Part 1
Behavior in fire	Self-extinguishing, does not spread flames and doesn't drip.
Fire resistance	Wall Penetrations: £ R 90 Test certificates: D 2106 Notes: Test according to DIN 4102, Part II Ceiling Penetrations: £ R 120 Test certificates: D 2108 Notes: Test according to DIN 4102, Part II
Sound insulation (DIN 4109)	Reduction of sound transmission: to 30 dB (A) Test certificates: D 2296 Notes: Installation noise normal (IGN), according to DIN 52 218

All statements and technical information are based on results obtained under typical conditions. It is the responsibility of the recipient to verify with us that the information is appropriate for the specific use intendent by the recipient.

Status: 20.03.99

© Armacell GmbH