soni PORTA

Door sound insulation kit - removable exclusive from soniflex

  • Easy mounting thanks to self-adhesive rear layer
  • Effective and visually appealing sound insulation solution
  • Residue-free removal from smooth surfaces
  • Assembly video ➥continue to YouTube
A hallway with two doors, each with soni PORTA door insulation glued to it. The door insulation is not full-surface, but consists of 6 individual elements with an attractive felt surface that can be glued on precisely. The picture is anmier
Technical drawing with an explanation of when we are talking about the inside of the door and when we are talking about the outside of the door.
Technical drawing of 2 doors to which soni PORTA door insulation has been applied. 1x you can see the inner door side and 1x the outer door side.
Detail of a soni PORTA door insulation, glued to a brown room door. The picture is painted and you can see how to remove the soni PORTA door insulation from the door.
A living room with a door, white walls and parquet flooring, soni PORTA door insulation is applied to the door The door insulation is not full-surface, but consists of 6 individual elements with an attractive felt surface in anthracite, which fit exactly
A living room with a door, white walls and parquet flooring, soni PORTA door insulation is applied to the door The door insulation is not full-surface, but consists of 6 individual elements with an attractive felt surface in anthracite, which fit exactly
A living room with a door, white walls and parquet flooring, soni PORTA door insulation is applied to the door The door insulation is not full-surface, but consists of 6 individual elements with an attractive felt surface in anthracite, which fit exactly
A living room with a door, white walls and parquet flooring, soni PORTA door insulation is applied to the door The door insulation is not full-surface, but consists of 6 individual elements with an attractive felt surface in anthracite, which fit exactly
A living room with a door, white walls and parquet flooring, soni PORTA door insulation is applied to the door The door insulation is not full-surface, but consists of 6 individual elements with an attractive felt surface in anthracite, which fit exactly
A living room with a door, white walls and parquet flooring, soni PORTA door insulation is applied to the door The door insulation is not full-surface, but consists of 6 individual elements with an attractive felt surface in anthracite, which fit exactly
A living room with a door, white walls and parquet flooring, soni PORTA door insulation is applied to the door The door insulation is not full-surface, but consists of 6 individual elements with an attractive felt surface in anthracite, which fit exactly
A living room with a door, white walls and parquet flooring, soni PORTA door insulation is applied to the door The door insulation is not full-surface, but consists of 6 individual elements with an attractive felt surface in anthracite, which fit exactly
A living room with a door, white walls and parquet flooring, soni PORTA door insulation is applied to the door The door insulation is not full-surface, but consists of 6 individual elements with an attractive felt surface in anthracite, which fit exactly
A hallway with two doors, each with soni PORTA door insulation glued to it. The door insulation is not full-surface, but consists of 6 individual elements with an attractive felt surface that can be glued on precisely. The picture is anmier
Technical drawing with an explanation of when we are talking about the inside of the door and when we are talking about the outside of the door.
Technical drawing of 2 doors to which soni PORTA door insulation has been applied. 1x you can see the inner door side and 1x the outer door side.
Detail of a soni PORTA door insulation, glued to a brown room door. The picture is painted and you can see how to remove the soni PORTA door insulation from the door.
A living room with a door, white walls and parquet flooring, soni PORTA door insulation is applied to the door The door insulation is not full-surface, but consists of 6 individual elements with an attractive felt surface in anthracite, which fit exactly
A living room with a door, white walls and parquet flooring, soni PORTA door insulation is applied to the door The door insulation is not full-surface, but consists of 6 individual elements with an attractive felt surface in anthracite, which fit exactly
A living room with a door, white walls and parquet flooring, soni PORTA door insulation is applied to the door The door insulation is not full-surface, but consists of 6 individual elements with an attractive felt surface in anthracite, which fit exactly
A living room with a door, white walls and parquet flooring, soni PORTA door insulation is applied to the door The door insulation is not full-surface, but consists of 6 individual elements with an attractive felt surface in anthracite, which fit exactly
A living room with a door, white walls and parquet flooring, soni PORTA door insulation is applied to the door The door insulation is not full-surface, but consists of 6 individual elements with an attractive felt surface in anthracite, which fit exactly
A living room with a door, white walls and parquet flooring, soni PORTA door insulation is applied to the door The door insulation is not full-surface, but consists of 6 individual elements with an attractive felt surface in anthracite, which fit exactly
A living room with a door, white walls and parquet flooring, soni PORTA door insulation is applied to the door The door insulation is not full-surface, but consists of 6 individual elements with an attractive felt surface in anthracite, which fit exactly
A living room with a door, white walls and parquet flooring, soni PORTA door insulation is applied to the door The door insulation is not full-surface, but consists of 6 individual elements with an attractive felt surface in anthracite, which fit exactly
A living room with a door, white walls and parquet flooring, soni PORTA door insulation is applied to the door The door insulation is not full-surface, but consists of 6 individual elements with an attractive felt surface in anthracite, which fit exactly
Color
Standard door dimensions
Application to the door leaf

€259.90*

% €279.90* (7.15% saved)
Content: 1 set

Prices incl. VAT plus shipping costs

Prod. no. H80400023

Available, delivery time: 2-5 days

Description Technical data Downloads Further Information Product information request
Description

Effective and comfortable door insulation with soni PORTA

Earsplittingly loud music from your teenager's room, bothersome noise from the hallway, loud phone conversations from the adjacent office, lack of discretion in treatment rooms - wherever closed doors are supposed to provide undisturbed quiet, our door insulation kit is the ideal solution for effective noise reduction.

Our soni PORTA solution consists of six precisely fitting elements that form an attractive pattern and are simply glued to the door using the two included installation aids and our easy-to-understand installation instructions. Thanks to our unique, protected self-adhesive solution, you can remove soni PORTA again from smooth surfaces without leaving any residue, if necessary, for instance when moving out.

Elegantly shaped cutouts for the door handle, on the left or right as needed, complete the sophisticated design.

Depending on the application, the material has to be mounted either on the inside or on the outside of the door. For this reason, soni PORTA has been designed in two standard heights. It is important to install the door insulation material always on the side of the noise source.

soni PORTA is suitable for the sound insulation of any room door with rebate - in private homes as well as in day-care centers, kindergartens, schools, medical facilities, offices, hotels, banks, etc.

The soni PORTA elements are made of a combination of two highly effective acoustic materials: a heavy layer and an acoustic foam layer. The heavy layer on the underside of soni PORTA is glued directly to the door leaf, increasing its mass and thus the overall sound insulation effect of the door. The visible side consists of an acoustic foam layer covered with an attractive felt material. The foam’s open cells absorb sound energy. The robust and dirt-repellent felt surface is available in trendy colors. The edges of the elements can be masked with our soni VLD adhesive tape, if desired.

For ordering the soundproofing set that fits your door, you will need the outer dimensions of the door leaf. Please measure the width and height of your door leaf on the outside, i.e. on the side in the direction in which your door opens.

Please note: If the gap between the door leaf and the floor is too wide, we recommend mounting a door sweep or a door bottom seal. Only when all gaps and openings around the door are closed, perfect soundproofing is possible.

soni PORTA is also available in a version that is not removable without residue: soni PORTA Basic

Important information on installing soni PORTA door insulation:

Correct installation is crucial for soni PORTA to be fully effective:

1. unhinge the door before installation and place it in a horizontal position on a stable surface.

2. apply the individual insulation elements horizontally to ensure optimum adhesion of the adhesive.
Do not apply when hanging! The weight of the integrated heavy film could cause the adhesive to come loose again (does not apply to soni PORTA Basic).

3. leave the door to rest for at least 24 hours after installation and only hang it up again the next day.

This will ensure that the door insulation remains in place permanently and that optimum sound reduction is achieved!
Technical data
Acoustic benefits: sound insulating
sound insulation and sound absorption
sound absorption
Applications: Living space | Staircase
Clubhouse | Banquet hall
Kindergarten | School
Hospitality | Lunchroom
Waiting rooms | Doctor's office
Sound studio | Rehearsal room
Office | Call center
Basic material: heavy foil
PUR foam
Color: light grey
blue
dark grey
red
sand
pink
green
orange
Dimensions with 10 mm installation aid: Door dimensions: 860x1985 mm | Side of application: IN | soni PORTA: 800x1955 mm
Door dimensions: 860x1985 mm | Side of application: OUT | soni PORTA: 855x1975 mm
Door dimensions: 985x1985 mm | Side of application: IN | soni PORTA: 925x1955 mm
Door dimensions: 985x1985 mm | Side of application: OUT | soni PORTA: 980x1975 mm
Note: - There might be minimal color variations between different lots, which will not constitute a reason for complaint.
- Only complete kits may be sent back. Elements that have already been glued to a door or where the cover film of the self-adhesive layer has been removed cannot be returned.
- Adhesive fixation: Please observe the necessary airing time of 30 minutes as described in the "Cleaning the adhesive substrate" section of our processing and storage instructions.
- Parts can no longer be repositioned after gluing.
Rear face: self-adhesive (sk)
Thickness: 52 mm
Types of uses: Door insulation
Downloads

Technical data sheet

Assembly instructions

Instructions for storage and use

Door insulation with soniflex - effective sound insulation for your door

Anyone who wants to improve room acoustics usually thinks of ceilings and walls first. However, doors in particular are often a weak point when it comes to sound insulation, as they allow sound to pass through easily due to their low mass. Doors act as sound bridges through which noise can penetrate into neighbouring rooms.
The solution? High-quality door insulation from soniflex!

With our sound insulation for doors - soni PORTA - you can effectively reduce disturbing noise - whether from a noisy corridor, a music room or an office. Our innovative products offer simple installation, high sound insulation and a modern design.

Where is door insulation useful?

✔ Band rehearsal rooms & recording studios – minimising sound transmission to the outside
✔ Home cinemas & living rooms – better sound quality and less disturbance for other rooms
✔ Doctors' surgeries & law firms – protection of privacy during confidential conversations
✔ Offices & call centres – improved concentration through noise reduction
✔ Hotels & living spaces – more peace and quiet for guests and residents

Door sound insulation with soni PORTA - Effective & easy to install

The premium product soni PORTA is an innovative solution for door insulation. It consists of six custom-fit acoustic elements with a highly effective multi-layer structure:
🔹 Heavy foil – increases the door dimensions and blocks sound transmission
🔹 Acoustic foam – dampens noise and reduces reverberation
🔹 Felt surface – robust, modern design in several colours

Thanks to the self-adhesive equipment, soni PORTA is easy to install and can be removed from smooth surfaces without leaving any residue - ideal for rented flats or flexible use.

Simple installation of the door insulation

The installation of soni PORTA is completed in just a few steps:
1. Clean the door – the surface must be free of dust, grease and solvents
2. Adhesive acoustic elements – simply attach with the self-adhesive equipment
3. Optionally seal the edges – with soni VLD adhesive tape for a clean look

Important: The sound insulation is always applied to the side from which the noise is coming.

Benefits of door insulation with soni PORTA

✔ Easy installation – self-adhesive & can be installed without additional tools
✔ Effective sound insulation – noticeable noise reduction & better sound insulation
✔ Modern design – available in several colours & sizes
✔ Robust & durable – felt surface is abrasion-resistant & dirt-repellent
✔ Removable without leaving any residue – perfect for rental properties

Conclusion - More peace and quiet with soniflex door insulation

soni PORTA provides you with a simple and effective way to reduce sound transmission through doors. Ideal for living spaces, offices, doctors' surgeries or music rooms - for more peace and quiet and better acoustics.

Order soni PORTA now in the soniflex webshop & optimise door sound insulation!
Product information request

Accessories

8 rolls of VLD adhesive tape next to each other 8 rolls of VLD adhesive tape next to each other
soni VLD
Our soni VLD felt tapes are ideal for neatly masking edges or taping over joints of our range of colored acoustic products.The attractive surface in appealing trend colors makes our adhesive tapes also a popular material for handicrafts or decorating.The adhesive tapes are available in the same colors as our sound absorbers soni COLOR, soni COLOR RD, soni ELEMENT, soni DESK PARTITION, soni ROOM DIVIDER and soni PORTA.Our soni VLD felt tapes score with a high adhesive strength and excellent durability. The inserted scrim reinforcement prevents stretching.

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A hallway with two doors, each with soni PORTA door insulation glued to it. The door insulation is not full-surface, but consists of 6 individual elements with an attractive felt surface that can be glued on precisely. The picture is anmier A hallway with two doors, each with soni PORTA door insulation glued to it. The door insulation is not full-surface, but consists of 6 individual elements with an attractive felt surface that can be glued on precisely. The picture is anmier
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Application to the door leaf: on the inside (IN) | Color: light grey | Standard door dimensions: 860x1985 mm
Effective and comfortable door insulation with soni PORTA Basic Earsplittingly loud music from your teenager's room, bothersome noise from the hallway, loud phone conversations from the adjacent office, lack of discretion in treatment rooms - wherever closed doors are supposed to provide undisturbed quiet, our door insulation kit is the ideal solution for effective noise reduction. Our soni PORTA Basic solution consists of six precisely fitting elements that form an attractive pattern and are simply glued to the door using the included installation aid and our easy-to-understand installation instructions. Elegantly shaped cutouts for the door handle, on the left or right as needed, complete the sophisticated design. Depending on the application, the material has to be mounted either on the inside or on the outside of the door. For this reason, soni PORTA Basic has been designed in two standard heights. It is important to install the door insulation material always on the side of the noise source. soni PORTA Basic is suitable for the sound insulation of any room door with rebate - in private homes as well as in day-care centers, kindergartens, schools, medical facilities, offices, hotels, banks, etc. The soni PORTA Basic elements are made of a combination of two highly effective acoustic materials: a heavy layer and an acoustic foam layer. The heavy layer on the underside of soni PORTA Basic is glued directly to the door leaf, increasing its mass and thus the overall sound insulation effect of the door. The visible side consists of an acoustic foam layer covered with an attractive felt material. The foam’s open cells absorb sound energy. The surface ist robust and dirt-repellent. The edges of the elements can be masked with our soni VLD adhesive tape, if desired. For ordering the soundproofing set that fits your door, you will need the outer dimensions of the door leaf. Please measure the width and height of your door leaf on the outside, i.e. on the side in the direction in which your door opens. Please note: If the gap between the door leaf and the floor is too wide, we recommend mounting a door sweep or a door bottom seal. Only when all gaps and openings around the door are closed, perfect soundproofing is possible. soni PORTA Basic is also available in a version that is removable without residue: soni PORTA

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