Tubes Energoflex®   Black Star 2m


Flexible heat-insulating tubes made of expanded polyethylene - Energoflex® Black Star - are specially developed for the use in ventilation and air-conditioning systems. Possessing a closed cellular structure, the material is highly resistant to vapour- and moisture penetration that is especially important at insulation of cold surfaces. Energoflex® Black Star heat insulation secures the equipment against condensate formation; it is easy-to-install, resistant to aggressive construction materials and mechanical influences, durable and safe.

Specially selected dimensions and a smooth inner surface of heat-insulating tubes allow to dress them easily on copper pipes without talc application.

Specifications
Feature Value Method
Maximum service temperature,°С +95 GOST EN 14707-2011
Thermal Conductiviti, λ, W/(m•°С)
at 10°С at 20°С at 30°С
0,039 0,040 0,042
GOST 32025-2012
Water vapour diffusion resistance, µ 3000 GOST 32303-2011
Reaction to fire G1 TR №123-FЗ at 22.07.2009, GOST 30244
Water absorption, kg/m2 0,07 GOST 32301-2011
Corrosion safety High resistance to aggressive construction materials – cement, concrete, gypsum, lime.  
Environmental Aspects Chlorofluorohydrocarbons free  

 

Insulation is mounted on a copper pipe
Inches outer Ø, mm
1/4 6,35
5/16 7,93
3/8 9,53
1/2 12,7
5/8 15,88
3/4 19,05
7/8 22,22
   
1 1/8 28,57
Range
Inner Ø of insulation, mm Thickness 6 mm Article
Standart size
6 6/6-2 EFXT006062BS
8 8/6-2 EFXT008062BS
10 10/6-2 EFXT010062BS
12 12/6-2 EFXT012062BS
15 15/6-2 EFXT015062BS
18 18/6-2 EFXT018062BS
22 22/6-2 EFXT022062BS
25 25/6-2 EFXT025062BS
28 28/6-2 EFXT028062BS

Packed in cartons with dimensions of 2050 x 395 x 295 mm.
Insulation thickness 6 mm Insulation thickness 9 mm
Standard size quantity per package, m gross weight, kg package volume, m3 Standard size quantity per package, m gross weight, kg package volume, m3
6/6-2 480 5,08 0,240 6/9-2 260 5,08 0,240
8/6-2 380 4,77 0,240 8/9-2 220 4,91 0,240
10/6-2 320 4,62 0,240 10/9-2 212 5,14 0,240
12/6-2 280 4,56 0,240 12/9-2 180 4,91 0,240
15/6-2 200 4,04 0,240 15/9-2 160 4,94 0,240
18/6-2 180 4,09 0,240 18/9-2 120 4,40 0,240
22/6-2 152 4,04 0,240 22/9-2 100 4,26 0,240
25/6-2 120 3,72 0,240 25/9-2 88 4,16 0,240
28/6-2 120 3,92 0,240 28/9-2 88 4,39 0,240

Contact adhesive Energoflex® Extra
Energoflex® Extra contact adhesive is used for joining insulation junctions. Article
Volume Approximate consumption of 1L of contact adhesive:  
Pipes 6 mm thick 240-300 linear m
Pipes 9 mm thick 160-200 linear m
Pipes 13 mm thick 110-140 linear m
Pipes 20 mm thick 70-90 linear m
Pipes 25 mm thick 50-60 linear m
Rolls and plates ~5 m2

Package:
0,5 L metal can EFXADH0/5EXT
0,9 L metal can EFXADH0/8EXT
2,6 L metal can EFXADH2/6EXT
Storage temperature: От + 10 до + 40°С   
Use temperature: From + 10 to + 40°С
Cleaner Energoflex®
Energoflex® cleaner is intended for the cleaning and degreasing of insulated surfaces and tools from Energoflex® Extra and Energocell® HT adhesive traces, as well as for its dilution to the required viscosity. Article
Use Approximate consumption EFXCLEAN1
Insulation of pipelines 0,02 L per 10 m of a pipeline
Insulation of flat surfaces, tanks and devices 0.057 L per 10 m2 of the insulated surface
Insulation of fittings and accessories 0,096 L per 10 pcs. of fittings and accessories
Package: 1 L metal cans
Storage temperature: No more, than 40°С
Montage knife
A montage knife with a specific sharpening is intended for the insulation cutting. The knife has a special form and dimensions allowing to simplify the work of a professional fitter as much as possible. Артикул
Blade length: 270 mm EFXKNIFE
Reinforced tape Energoflex®
Reinforced self-adhesive tape Energoflex® of gray color is applied at installation of Energoflex® Super insulation. Due to the reinforcing net the tape possesses high rupture strength. Article
Approximate
expenditure:
1,15 – 1,45 of the straight piping length of a pipeline;
26 m on 10 m2 isolated surface
  
Width: 48 mm

Height:
10 m EFXL04810ARSKGR
25 m EFXL04825ARSKGR
50 m EFXL04850ARSKGR
Temperature: Not below 10°С  
 
Reinforced self-adhesive tape Energoflex® of black color is applied at installation of Energoflex® Black Star insulation. Due to the reinforcing net the tape possesses high rupture strength. Article
Approximate
expenditure:
1,15 – 1,45 of the straight piping length of a pipeline;
26 m on 10 m2 isolated surface
  
Width: 48 mm
Height: 25 m EFXL04825ARSKBK
50 m EFXL04850ARSKBK
Temperature: Not below 10°С  
 
Reinforced self-adhesive tape Energoflex® of blue and red colors is applied at installation of Energoflex® Super Protect insulation. Due to the reinforcing net the tape possesses high rupture strength. Article
Approximate
expenditure:
1,15 – 1,45 of the straight piping length of a pipeline;   
Width: 48 mm
Height, colour:   25 m, blue EFXL04825ARSKBL
25 m, red EFXL04825ARSKRD
Temperature: Not below 10°С