Welcome to Würth Slowakia For trade customers only
ROCKWOOL 800 - INSU-ROCKWOOL-800-20X22MM

ROCKWOOL 800

ROCKWOOL 800
INSU-ROCKWOOL-800-20X22MM

Art.-no. 0871020022
EAN 4024835397452
All versions

Price for selected packaging unit
ROCKWOOL 800

Art.-no. 0871020022

Price for selected packaging unit
Quantity
PU
x 36 m

Exclusively for trade customers

Register now and access more than 125,000 products

Rock wool insulation with mesh-reinforced, tear-proof aluminium lamination
  • Easy to install due to indented inner lining

  • Acoustic decoupling and linear expansion provided by insulation


  • Non-combustible A2L, s1 d0

  • Temperature resistant up to +250 °C

  • Melting temperature > +1,000 °C

  • Easier installation

  • due to indented inner lining

  • Aluminium lamination acts as a vapour retarder

  • Water-repellent
Clean opening
Moisten reveal
Mix and apply fire-protection cement.
Affix ID plate
Product information

Würth Catalogue

Datasheets(X)

Certificates/ Documents

 | 

 | 

Application area

For use in system


[A] + [C] + [D1] + [D4] + [H]


  • Combination partition [A]

  • Fire partition W combination [C]

  • Fire protection foam 90 [D1]

  • Fire protection foam combination [D4]

  • Pipe partition Z [H]


For insulation of heating and hot water systems, solar collectors, hot water pipes, steam pipes

Material

Mineral wool

Material of outer layer

Grid-reinforced aluminium foil

Adhesive system

Self-adhesive, overlapped

Colour

Silver coloured

Insulation thickness x pipe diameter

20 x 22 mm

Length of tube inside

1 m

Application range according to GEG

100%

Max. temperature conditions for wool side

250 °C

Max. temperature conditions for aluminium side

80 °C

Heat conductance λ

0.035 W/(m*K)

Heat conductance λ conditions

at 40°C average temperature, in accordance with DIN EN ISO 8497/DIN EN 12667

Building material class

A2L, s1 d0 - Non-flammable

Building material class conditions

in accordance with DIN EN 13501-1

Quality

AS quality according to AGI Q 132, DIN 13468

Min./max. moulded density

90-115 kg/m³

Free of halogenated blowing agents (< 0.1 %)

Yes

Free of hexabromocyclododecane (< 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

Area of application B in accordance with German Buildings Energy Act (GEG) 2020
Area of application E in accordance with DIN 1988
Art. no.
Area of application in accordance with German Buildings Energy Act (GEG): 50 %
0871020035
0871020042
0871030048
0871030054
0871030060
0871040076
0871050089
0871060114
Area of application A in accordance with German Buildings Energy Act (GEG) 2020
Art. no.
Area of application in accordance with German Buildings Energy Act (GEG): 100 %
0871020015
0871020018
0871020022
0871030035
0871040042
0871050048
0871050054
0871050114
0871060060
0871100089
0871100114
0871120114
0871030028
0871080076
0871020028
0871070076
Additional accessory:
 
Product
Description
Quantity
PU
Price
/PU
Pure aluminium adhesive tape
Pure aluminium adhesive tape

ADHTPE-ALU-50MMX50M

For adhering cut surfaces of aluminium-laminated insulation systems. For insulating against hot and cold temperatures. For sealing and covering pipework, air ducts and air-conditioning ducts, as well as sealing containers and pipework when welding with shielding gas.
x 1 pcs
Blade, serrated
Blade, serrated

CTR-BLADE-CORRUGATED

Double serrated blade
x 1 pcs
Winding wire
Winding wire

WINDWRE-(ZN)-(A1K)-0,8MM-25M-100G

For winding around aluminium-laminated mineral wool insulation, 6 windings/running metre pursuant to DIN 4140 and for securing end sleeves.
x 25 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
PVC sheathing system
PVC sheathing system

PVC-SHT-(90-BOW)-D61-(15X23-22X20-28X17)

x 20 pcs
PVC sheathing system, endless roll
PVC sheathing system, endless roll

PVC-SHT-ENDLESSROLL-1MX25M

x 25 m2
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 ()

CAD data  | 

Certificates/ Documents

 | 

 | 

Technical information
Show all product details