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Cable sealing system LS 90, conduit sealing system RS 90
- for EI30-EI90 fire-protection walls - For timber stud walls F30-F90 or EI30-EI90 - for wall entry, wall outlet and penetration - without use of fire-protection foam or putty - made of intumescent material - automatic room separation of the installation opening - unlimited building material shelf life
Open Cadenas Modal
  • for EI30-EI90 fire-protection walls
  • For timber stud walls F30-F90 or EI30-EI90
  • for wall entry, wall outlet and penetration
  • without use of fire-protection foam or putty
  • made of intumescent material
  • automatic room separation of the installation opening
  • unlimited building material shelf life

Fire protection pipe insulation EI90 for fire protection walls in accordance with EN 1366-3/DIN 4102-9, Fire sealing for lightweight fire protection walls in accordance with DIN 4102, masonry walls in accordance with DIN 1053 and concrete walls in accordance with DIN 1045, made of insulation-forming material, for wire feed-throughs and cable outlets as well as wire entries in fire protection walls EI90, Installation opening Ø 20 mm, for electric cables Ø 5-15 mm, proof of usability: DIBt approval Z.19.53-2531, with sound insulation function up to a sound insulation value of 69dB
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Cable sealing system LS 90

Kaiser GmbH & Co.KG
Artikel-No.: 9459-01
E-No: 121814608
EAN: 4013456536234
DIBT approval
European Technical Assessment approval
CE
Product Ø: 20 mm
Installation opening (wall/ceiling) Ø: 20 mm
fire resistance class: EI 30, EI 90
Sound insulation walls up to: 76
DIBT approval: Z-19.53-2531
European Technical Assessment approval: ETA-17-0449
Packaging / Shipping: 10 / 100
More product details
Datasheet (PDF)

accessories

- universal seal identification tag - for all KAISER sealings - can be filled out - in plastic, with 2 x 4.5 mm drill holes
Sealing identification tag DE/GB/FR/IT
Artikel-No. 9473-91
E-No 121819808
  • universal seal identification tag
  • for all KAISER sealings
  • can be filled out
  • in plastic, with 2 x 4.5 mm drill holes
See more

tools

- Making installation openings in existing composite thermal insulation systems or lightweight walls - Ø 20 mm, for the KAISER mini equipment carrier and for KAISER cable seals - with depth stop to prevent heat bridges - with hardened metal centering drill for precise positioning - fits all battery-powered drills and electric drills with 10 mm chuck - removable cutter head for easy removal of the drilled core
SPECIAL cutter ETICS Ø 20 x 80 mm
Artikel-No. 1088-06
E-No 983228006
  • Making installation openings in existing composite thermal insulation systems or lightweight walls
  • Ø 20 mm, for the KAISER mini equipment carrier and for KAISER cable seals
  • with depth stop to prevent heat bridges
  • with hardened metal centering drill for precise positioning
  • fits all battery-powered drills and electric drills with 10 mm chuck
  • removable cutter head for easy removal of the drilled core
See more

Cable sealing system LS 90, conduit sealing system RS 90

Pipe and fire-retardant systems for safe closure of passages and entrances in fire-protection walls. The certified retardants are quick and easy to install and can even be superimposed on cables and pipes retrospectively (EI90). In addition, the cable sealing system can also be used as a wall outlet that enables the connection of electrical attachments.
  • Secure, visible, certified fire sealings
  • For wall feed-throughs and entries
  • Without filling and smoothing
  • Automatic sealing of the joints
  • For cables from Ø 5 - 15 mm
  • For conduits Ø 16 - 25 mm
  • For timber stud walls F30-F90 or EI30-EI90

Examples of applications for cable sealing system LS 90

Wall feed-through in plasterboard fire-protection wall.
Wall feed-through in plasterboard fire-protection wall.
Suitable for wall entry and wall outlet in dry construction fire protection wall.
Suitable for wall entry and wall outlet in dry construction fire protection wall.
Wall feed-through in a sand-lime brick fire-protection wall.
Wall feed-through in a sand-lime brick fire-protection wall.
Wall feed-through in concrete fire-protection wall.
Wall feed-through in concrete fire-protection wall.
Secure wall outlet up to EI90 for connecting electrical attachments...
Secure wall outlet up to EI90 for connecting electrical attachments...
...like motion detectors.
...like motion detectors.
Secure wall outlet up to EI90 for connecting electrical attachments...
Secure wall outlet up to EI90 for connecting electrical attachments...
...like wall lights.
...like wall lights.

Installation of cable sealing system LS 90 in cavity walls

Cut an installation opening Ø 20 mm using a cutter (e.g. KAISER hardened metal cutter Art. No. 1088-06) or drill.
Cut an installation opening Ø 20 mm using a cutter (e.g. KAISER hardened metal cutter Art. No. 1088-06) or drill.
To install, open the sealing sideways and slide it over the cable.
To install, open the sealing sideways and slide it over the cable.
Press both sides of the sealing into each opening.
Press both sides of the sealing into each opening.
The cable sealings can be arranged vertically or horizontally to form a group with a centre distance of 50 mm.
The cable sealings can be arranged vertically or horizontally to form a group with a centre distance of 50 mm.

Populating the sealing system

The cable sealing system LS 90 is suitable for all cable cross-sections from 5 – 15 mm (up to 5 x 2.5²).
The cable sealing system LS 90 is suitable for all cable cross-sections from 5 – 15 mm (up to 5 x 2.5²).
The conduit sealing system RS 90 can accommodate the following conduit sizes: M16, M20 and M25.
The conduit sealing system RS 90 can accommodate the following conduit sizes: M16, M20 and M25.
The conduit sealing system RS 90 can also be used as a reserve seal. For this purpose, the conduits must be sealed with KAISER sealing plugs.
The conduit sealing system RS 90 can also be used as a reserve seal. For this purpose, the conduits must be sealed with KAISER sealing plugs.
Conduit sealing system RS 90 with M16, M20 and M25 conduits.
Conduit sealing system RS 90 with M16, M20 and M25 conduits.

Technical information

Cable and conduit sealing systems provide tested safety for cavity wall, masonry or concrete constructions.
The installation openings can be made in solid walls using conventional drills (20 mm or 32 mm) or in plasterboard walls using a cutter Ø 35 mm (Art. No. 1084-35).
The installation openings can be made in solid walls using conventional drills (20 mm or 32 mm) or in plasterboard walls using a cutter Ø 35 mm (Art. No. 1084-35).
The cable and conduit sealing systems are manufactured from a permanently durable and flexible material.
The cable and conduit sealing systems are manufactured from a permanently durable and flexible material.
By opening the cable and conduit sealing, it can easily be placed around the cable or conduit.
By opening the cable and conduit sealing, it can easily be placed around the cable or conduit.
KAISER seals ensure room separation without the need for additional filler.
KAISER seals ensure room separation without the need for additional filler.

Mounting cable sealing system LS 90 in solid walls

Make an installation opening using a Ø 20 mm drill.
Make an installation opening using a Ø 20 mm drill.
Open the side of the cable sealing system LS 90, slide it over the cable and press into the opening.
Open the side of the cable sealing system LS 90, slide it over the cable and press into the opening.
Attach the identification tag.
Attach the identification tag.
Officially required identification of the cable sealing.
Officially required identification of the cable sealing.

Dimensions / Form

Product Ø:
20 mm
Installation opening (wall/ceiling) Ø:
20 mm

Assembly / Installation

Wall thickness min.:
100 mm

Safety / Properties

Sound insulation walls up to:
76
Special application:
Fire protection
Sound insulation:
Yes

Approvals / Certifications

fire resistance class:
EI 30, EI 90
DIBT approval:
Z-19.53-2531
European Technical Assessment approval:
ETA-17-0449
- universal seal identification tag - for all KAISER sealings - can be filled out - in plastic, with 2 x 4.5 mm drill holes
Sealing identification tag DE/GB/FR/IT
Artikel-No. 9473-91
E-No 121819808
  • universal seal identification tag
  • for all KAISER sealings
  • can be filled out
  • in plastic, with 2 x 4.5 mm drill holes
See more
- Making installation openings in existing composite thermal insulation systems or lightweight walls - Ø 20 mm, for the KAISER mini equipment carrier and for KAISER cable seals - with depth stop to prevent heat bridges - with hardened metal centering drill for precise positioning - fits all battery-powered drills and electric drills with 10 mm chuck - removable cutter head for easy removal of the drilled core
SPECIAL cutter ETICS Ø 20 x 80 mm
Artikel-No. 1088-06
E-No 983228006
  • Making installation openings in existing composite thermal insulation systems or lightweight walls
  • Ø 20 mm, for the KAISER mini equipment carrier and for KAISER cable seals
  • with depth stop to prevent heat bridges
  • with hardened metal centering drill for precise positioning
  • fits all battery-powered drills and electric drills with 10 mm chuck
  • removable cutter head for easy removal of the drilled core
See more
PARTcommunity

PARTcommunity

Planning Data (CAD/3D/2D)