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FLEXEN<SUP>® </SUP>cold rubber Plus<SUP> </SUP>S2 pipe insulation - 2&nbsp;m - INSU-CLDNATRBR-PLUS-4-21,5X64

FLEXEN® cold rubber Plus S2 pipe insulation - 2 m

FLEXEN cold natural rubber Plus S2 2 m pipe
INSU-CLDNATRBR-PLUS-4-21,5X64
FLEXEN

Art.-no. 5258504064
EAN 4049557882222
All versions

Price for selected packaging unit
FLEXEN® cold rubber Plus S2 pipe insulation - 2 m

Art.-no. 5258504064

Price for selected packaging unit
Quantity
PU
x 18 m

Exclusively for trade customers

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Low smoke density, flame-retardant
  • High water vapour diffusion resistance

  • Low heat conductivity

  • Highly flexible
Product information

Würth Catalogue

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Certificates/ Documents

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Application area

For insulating: Refrigerators/air-conditioning systems

Material

Closed cell foam based on synthetic rubber

Colour

Black

Insulation thickness x pipe diameter

21.5 x 64 mm

Hose length

2 m

Insulating thickness range

Insulation thickness 4

Min./max. temperature conditions

-50 to 110 °C

Heat conductance λ

0.034 W/(m*K)

Heat conductance λ conditions

at 10°C, DIN EN ISO 8497/DIN EN 12667

Min. water-vapour diffusion resistance factor value µ

10000

Conditions for water-vapour diffusion resistance

in accordance with DIN EN 13469/DIN EN 12667

Building material class, hose

BL-s2, d0 - Of low flammability

Building material class conditions

in accordance with DIN EN 13501

Free of halogenated blowing agents (< 0.1 %)

Yes

Free of hexabromocyclododecane (< 0.1 %)

Yes

SVHC according to REACH < 0.1 %

Yes

Free of chlorinated paraffins (< 0.1 %)

Yes

Free of boron tris-(2-carboxyethyl)-phosphine (< 0.1 %)

Yes

Free of polybrominated diphenyl ethers (< 0.1 %)

Yes

Free of polybrominated biphenyls (< 0.1 %)

Yes

Free of boron compounds (< 0.1 %)

Yes

Free of lead (< 0.1 %)

Yes

Free of tin (< 0.1 %)

Yes

Thermal conductivity
(DIN EN ISO 8497/
DIN EN 12667) 		0.030
W/(m x K) 		0.031
W/(m x K) 		0.033
W/(m x K) 		0.034
W/(m x K) 		0.035
W/(m x K) 		0.037
W/(m x K) 		0.040
W/(m x K)
-30 °C -20 °C 0 °C +10 °C +20 °C +40 °C +70 °C
Additional accessory:
 
Product
Description
Quantity
PU
Price
/PU
Natural rubber wrapping tape anthracite For FLEXEN<SUP>®</SUP> rubber foam refrigeration insulation
Natural rubber wrapping tape anthracite For FLEXEN® rubber foam refrigeration insulation

WRAPGTPE-COLDRBR-50MMX15MX3MM

x 12 pcs
Blade, smooth
Blade, smooth

CTR-BLADE-PLANE

Ideal for cutting various insulating materials.
x 1 pcs
The packaging unit defines the number of articles in one packaging. In the catalog segment you can choose from different packaging units if a pop-up menu is displayed.

Just leave the field empty if you don't know the packaging unit when directly entering the article number in the shopping basket or when importing with Easy-/VarioScan. The packaging unit will be determined automatically.
The article number is made up of the following: VVVVAAABBB
VVVV = 4 digits for prefix number (please note that the first digit is currently always 0)
AAA = 3 digits for dimension part 1
BBB = 3 digits for dimension part 2

Example article number structures:
Example 1: Screw with dimensions of 4x10 mm:
VVVVAAABBB
00574 10 (2 spaces between the 4 and the 10)

Example 2: Screw with dimensions of 10x20 mm:
VVVVAAABBB
005710 20 (1 space between the 10 and the 20)

Example 3: Flat washer with an internal diameter of 6 mm:
VVVVAAABBB
04076
Price per packaging unit (PU):
The displayed price is always in line with the displayed packaging, if the PU is 250 the price for 250 units, if the PU is 300 the price for 300 units.

Price with price key representation (PSL):
The price always applies to a quantity ruled through the price key:
Price for 1 unit
Price for 100 units
Price for 1000 units
The quantity shows the number of pieces or units of measure contained in the order or delivery for the respective article.
In contrast to sales packaging and secondary packaging, the disposal costs for chemical-technical products are shown separately. The breakdown of the individual costs can be found on the relevant products and also in the shopping cart, as well as in our General Terms and Conditions (GTC).
Additive article:
 
Product
Description
Quantity
PU
Price
/PU
PUR 250 type 175 insulation pipe clamp With screws, a permanent PUR hard foam coating and rubber shell on the inside
PUR 250 type 175 insulation pipe clamp With screws, a permanent PUR hard foam coating and rubber shell on the inside

INSUPIPCLMP-PUR250-TYPE175-30X64MM

With screws, a permanent PUR hard foam coating and rubber shell on the inside
x 10 pcs
K insulation pipe clamp With permanently integrated damping insert
K insulation pipe clamp With permanently integrated damping insert

INSUPIPCLMP-K-23X64MM

Consisting of a hard-foam core with a load distribution panel and natural rubber cladding
x 10 pcs
K Plus insulation pipe clamp With separate insulation part
K Plus insulation pipe clamp With separate insulation part

INSUPIPCLMP-(K-PLUS)-4-64MM

Consisting of a hard foam core with natural rubber on the end faces and a solid outer skin with self-adhesive overlapping
x 12 pcs
The packaging unit defines the number of articles in one packaging. In the catalog segment you can choose from different packaging units if a pop-up menu is displayed.

Just leave the field empty if you don't know the packaging unit when directly entering the article number in the shopping basket or when importing with Easy-/VarioScan. The packaging unit will be determined automatically.
The article number is made up of the following: VVVVAAABBB
VVVV = 4 digits for prefix number (please note that the first digit is currently always 0)
AAA = 3 digits for dimension part 1
BBB = 3 digits for dimension part 2

Example article number structures:
Example 1: Screw with dimensions of 4x10 mm:
VVVVAAABBB
00574 10 (2 spaces between the 4 and the 10)

Example 2: Screw with dimensions of 10x20 mm:
VVVVAAABBB
005710 20 (1 space between the 10 and the 20)

Example 3: Flat washer with an internal diameter of 6 mm:
VVVVAAABBB
04076
Price per packaging unit (PU):
The displayed price is always in line with the displayed packaging, if the PU is 250 the price for 250 units, if the PU is 300 the price for 300 units.

Price with price key representation (PSL):
The price always applies to a quantity ruled through the price key:
Price for 1 unit
Price for 100 units
Price for 1000 units
The quantity shows the number of pieces or units of measure contained in the order or delivery for the respective article.
In contrast to sales packaging and secondary packaging, the disposal costs for chemical-technical products are shown separately. The breakdown of the individual costs can be found on the relevant products and also in the shopping cart, as well as in our General Terms and Conditions (GTC).

Art.-no.
Cust. Mat. No.

Hazardous Material

Product information

Würth Catalogue

Datasheets()

Datasheets ()

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