Sound Insulation & Noise Reduction Coating

Acoustic Damping Soundproof Coating for Interior & Exterior Building

Caberry Sound Insulation & Noise Reduction Coating is a functional acoustic coating for building surfaces. It effectively absorbs and dampens vibration noise, reduces sound transmission, and delivers stable sound insulation performance for both indoor and outdoor construction projects. It can be directly sprayed or brushed on substrates and works perfectly with sound barrier systems.

This soundproof coating is widely used in traffic noise control, architectural acoustic renovation, entertainment venues and residential noise reduction projects.

• Residential buildings, interior wall & ceiling sound insulation
• Highway and tunnel noise control
• Road sound absorption and noise barrier panels
• Hotels, school auditoriums, gymnasiums
• Theatres, concert halls and conference reception rooms
• Indoor & exterior wall, ceiling acoustic treatment

Excellent Noise Damping Performance

Absorbs vibration and medium-high frequency noise, reduces reverberation and sound transmission through solid structures.

Sprayable & Easy Construction

Ready-to-use formula, no complicated pre-mixing. Can be sprayed, rolled or brushed on most stable substrates.

Suitable for Indoor & Outdoor

Good weather resistance, works for both interior acoustic renovation and outdoor traffic noise barrier projects.

Strong Substrate Adhesion

Bonds firmly to concrete, metal, cement boards and other common building substrates, not easy to peel off.

Environment Friendly Formula

Low odor, non-toxic raw material, compliant with international environmental requirements for public buildings.

Customizable Color

Color can be adjusted to match your project design and surrounding environment.

Note: Acoustic performance depends on coating thickness, substrate and whole acoustic system. All data tested under standard lab environment.

1. Surface preparation: Remove dust, grease and loose layers, keep substrate solid and stable.
2. Apply primer for porous concrete or cement substrates if needed.
3. First coat of sound insulation coating.
4. Add reinforcing fabric for high vibration areas (optional).
5. Second or multiple coats to reach required sound reduction target.

• Do not construct when temperature below 5°C, heavy rain, heavy fog or dew.
• Stir fully before application.
• Spray method is preferred for uniform thickness and better acoustic effect.
• Control wet film thickness according to your acoustic design requirement.
• Use protective mask, gloves and goggles during construction.

• Package: 20kg / plastic bucket; private label & customized packaging available.
• Storage: Keep sealed, cool & dry, avoid freezing and direct sunlight.
• Trade Terms: EXW / FOB Guangzhou / CIF / DDP available.

We can provide full documents for tender, import clearance and project approval:

• ✅ TDS (Technical Data Sheet)
• ✅ MSDS / SDS Safety Data Sheet
• ✅ Acoustic noise reduction test report
• ✅ Factory ISO & environmental compliance documents

Custom colors are supported to match sound barrier, facade and interior decoration style. Trial sample bucket can be supplied for acoustic test before bulk order.

Sample policy: Sample cost and freight will be on buyer’s side.

Q: Can this coating reduce traffic noise for tunnel and highway barrier?
A: Yes, it is specially designed for vibration and noise reduction of road & tunnel sound barrier systems.

Q: Can I spray it directly after opening?
A: Yes, the product is ready for spraying after opening and proper stirring.

Q: What is the minimum construction temperature?
A: The construction environment temperature cannot be lower than 5°C.

Q: Can it be used on ceiling for home theater or meeting room?
A: Yes, it works well for ceiling and wall acoustic treatment of auditoriums, theatres and meeting rooms.

Q: What is your MOQ and lead time?
A: Standard MOQ negotiable; production lead time normally 7–15 working days after deposit.

Q: Can you provide English TDS and MSDS?
A: Yes, we provide full English technical documents for customs and project inspection.