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Your Professional 12.20.35mm Round Holes Supplier

Our goal is to be your reliable partner for 12.20.35mm round holes in China. We are professional manufacturer of acoustic sound absorptive perforated board/panel and suspended ceiling grid. Our highly skilled engineering team is dedicated to every step of the process, from product development and process improvement to production oversight, ensuring that every product delivered meets stringent quality and performance standards. Our competitive pricing and guaranteed quality make us an ideal choice for long-term partnerships.

Gypsum Board 12/20/35R Round Hole
The acoustic, sound absorptive,

Why Choose Us

Quality assurance

Our products meet quality standards, and each shipment comes with a quality inspection report to address your concerns about product quality.

Fast delivery

We partner with professional ocean freight, air freight, and logistics companies to provide you with the best shipping solutions and get your goods to you as quickly as possible.

Our services

Our team of experts will recommend the most suitable products according to customer needs and provide detailed consultation, we ensure timely delivery and provide installation guidance, and we provide long-term service support.

Advantages of 12.20.35mm Round Holes

Improved acoustics

The round holes (perforations) in the gypsum board allow sound waves to penetrate the board and be absorbed by the backing material, typically an acoustic fabric. This helps to reduce the reflection of sound waves, which can cause echoes and reverberation.

Noise reduction

By absorbing sound energy, perforated gypsum boards help to create quieter and more comfortable spaces, making them ideal for environments where noise reduction is important, such as offices, schools, and conference rooms.

Specification of 12.20.35mm Round Holes

Perf. Holes	122035R (Bubbles), perforated randomly Ø12mm round holes Ø20mm round holes Ø35mm round holes.
Board Core (A)	Gypsum
Thickness	12.5mm
Size (mm)	As drawings 1220x2440 (1B); 1220x2394.5mm (blank border 5mm); 1198x2372.5mm (blank border 16mm); Tailored Size
Pattern	Bubbles
NRC*	0.7~0.85 (varied from backing insulation and air spacing)
Facing (1)	Natural, untreated for further painting
Backing	Black Tissue; White Tissue
Shipment	By sea, Port of delivery: Keelung, Taiwan
Payment	T/T, L/C
Lead time	35 - 45+ days
OEM	OFFER

Features of 12.20.35mm Round Holes

The perforations and fabric backing work together to create a surface that absorbs sound, reducing reverberation and echo. This can be particularly beneficial in environments where noise reduction is desired. The board is typically made from high-density gypsum and is around 12.5mm thick.

Application of 12.20.35mm Round Holes

Plasterboard range have been designed for use on ceilings and walls where an increased level of sound attenuation and a high level of aesthetic appeal is required. The panel perforations, reduce echo and noise reverberation to create more comfortable environments for work and leisure.

Acoustic gypsum provides an economical aesthetic solution for ceilings or walls and acoustic performance is adequate for most situations where moderate levels of attenuation are required.

Erforated plasterboard is typically used for ceilings and walls in commercial constructions where a level of acoustic performance is required. This includes applications such as theatres, restaurants, shopping centres and hotel foyers. Whilst perforated plasterboard in predominantly installed in ceilings, it is suitable for use in walls.

Customizable options of 12.20.35mm Round Holes

We offer an extensive range of standard profiles, substrates, finishes and panel sizes. All panels selected from our standard range are made to your exact project measurements, with shop drawings provided for sign off prior to manufacturing.

You can also select your preferred panel thickness, edge type, joint type and margin. The most common variations are: Custom finishes, custom colours, custom panel shape, custom profiles and patterns.

Packing and Shipping of 12.20.35mm Round Holes

Packing	Pallet(varied from pattern design and board size)
Shipping	Shipped by road, sea, rail

FAQ

Q: What type of gypsum board is used on a curved wall?

A: High flex gypsum board is specially designed for radius construction such as curved walls, archways and stairways. It can be used for both concave and convex surfaces. High flex gypsum board is typically applied in double layers.

Q: How to make a curve in gypsum board?

A: We begin by cutting the gypsum board to the required size and slicing it into 1/8th-inch strips. The strips are carefully shaped into flowing curves by lightly breaking 90% of the boardwithout fully breaking it, allowing us to gently bend the board into place.

Q: Is there a difference between gypsum board and sheetrock?

A: “Sheetrock” is just the best known brand name of drywall (or gypsum board). This is kind of like how “band-aid” is the best known name brand of adhesive bandages.

Q: What is the bending radius of gypsum board?

A: Minimum bending radius of standard gypsum board products: 5/8" gypsum board: 15 feet. 1/2" gypsum board: 10 feet. 3/8" gypsum board: 7 feet.

Q: Which is better, hardiflex or gypsum board?

A: Both materials can achieve a variety of looks, but hardieflex offers a more modern and industrial feel. Installation ease: Gypsum boards are generally easier to install, but hardieflex May be more suitable for complex projects with skilled labor available.

We're well-known as one of the leading 12.20.35mm round holes manufacturers and suppliers. If you're going to buy customized 12.20.35mm round holes, welcome to get pricelist from our factory. For price consultation, contact us.

Gypsum Board 12 20 35R Round Hole, 12 20 35mm round holes

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