Welcome to Würth Aerospace Solutions For trade customers only

Intumescent strip

Intumescent strip as pipe sleeve
PIPSLEV-(INTUM-STR)-50MM-12,5M

Art.-no. 0893304302
EAN 4046778182834

Prices for customers after login
Intumescent strip

Art.-no. 0893304302

Prices for customers after login
Quantity
PU
x 1 pcs

Exclusively for trade customers

Register now and access more than 125,000 products

As pipe sleeve
  • Entirely maintenance-free. Can be installed in extremely tight spaces. No drilling or plugging required

  • Extremely elastic material

  • Highly flexible for various pipe diameters

  • Adjacent sleeves can be installed with zero spacing

  • Water-resistant material

  • Self-adhesive
Proof of Performance
  • Wall and ceiling ducts fire-resistant Z-19.53-2453

  • Wall and ceiling ducts fire-resistant Z-19.53-2312

Lay self-adhesive strips around pipe in accordance with approval

Fill remaining opening with fire protection cement without leaving hollow spaces

Affix ID plate

Pipe
outside dia. mm
Installation option I plusNo. of wrapping layers I plus
Depth 50 mm
Thickness per wrapping layer 2 mm
Required length in cm of wallRequired length in cm of ceilingNo. of wrapping layers with B2 protective hose
32Wall/ceiling250252
40Wall/ceiling260302
50Wall/ceiling272362
63Wall/ceiling3136685
75Wall/ceiling3158795
90Wall/ceiling42501255
110Wall/ceiling43001505
125Wall/ceiling65002506
140Wall/ceiling65782896
160Wall/ceiling66523266
180Ceiling8 x 2-9878 x 2
200Ceiling8 x 2-10888 x 2
Pipe
outside dia. mm
Installation
option I iso
Natural rubber
insulation
thickness mm
No. of
wrapping layers I iso.
Depth 50 mm
Thickness per wrapping layer 2 mm
Pipe group
according to approval, systems 3-9
≤ 32Wall7 - 271A-1
B-1
> 32 ≤ 756 - 302
> 75 ≤ 1106 - 323
≤ 32Ceiling7 - 271A-3
B-3
> 32 ≤ 756 - 302
> 75 ≤ 1106 - 324
≤ 75Wall/ceiling-1A-2, A-4
B-2, B-4
> 75 ≤ 110-2
≤ 40Wall/ceiling11 - 272C (Unipipe)
> 40 ≤ 11012 - 324
≤ 40Ceiling-2C (Unipipe)
> 40 ≤ 110-4
  • Wall and ceiling ducts fire-resistant Z-19.53-2453

  • Wall and ceiling ducts fire-resistant Z-19.53-2312
Product information

Datasheets(X)

Certificates/ Documents

 | 

 | 

Application area

For use in system F3 15


  • Pipe partition I plus/I iso


  • For wall and ceiling ducts in solid structural components and light partition walls

  • Fire resistance class: fire-resistant

  • For flammable pipes of building material classes B1 and B2 I plus: With pipe outside diameter up to 160 mm for walls and 200 mm for ceilings/I iso: With pipe outside diameter up to 110 mm in ceilings and walls.

  • For pipes made of mineral-reinforced plastics

  • For exact specifications, please refer to the general construction type approval I plus Z-19.53-2453/general construction type approval Z-19.53-2312 and the installation instructions.

  • F 90 in solid and light partition walls, wall thickness ≥ 100 mm

  • Can be used with gas pipes in accordance with DVGW worksheet G 600

  • F 90 in solid ceilings, ceiling thickness ≥ 150 mm

  • For walls, two sleeves are required; however for ceilings only one sleeve is required on the underside

Thickness

2.0 mm

Length

12.5 m

Width

50.0 mm

Adhesive system

Self-adhesive

Required accessory:
 
Product
Description
Quantity
PU
Price
/PU
Assembly set For pipe partition I

ASMBY-SET-(F.PIPPRTION-I)

Included in the scope of delivery are 2 identification plates, 1 approval, and 1 installation instructions
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).

Art.-no.
Cust. Mat. No.

Hazardous Material

Product information

Datasheets()

Datasheets ()

CAD data  | 

Certificates/ Documents

 | 

 | 

Technical information