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Your Professional 4x14mm Slotted Holes, Round Ends Supplier

Our goal is to be your reliable partner for 4x14mm slotted holes, round ends 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 4x14mm Slotted Holes Round Ends
The unique slotted acoustic, sound

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 4x14mm Slotted Holes, Round Ends

Improved sound quality and control

By absorbing sound that would otherwise reflect off hard surfaces, these panels contribute to better speech intelligibility and sound comfort. This makes them ideal for open-plan offices, restaurants, conference rooms, and public venues where noise levels can impact usability and experience.

Design versatility and architectural integration

Perforated acoustic timber panels don’t just control sound — they contribute to the overall look and feel of a space. With a variety of perforation patterns, wood species, and finish options available, panels can be customised to complement your project’s aesthetic. Panels can be integrated seamlessly into modern, minimalist, or heritage-style interiors.

Gypsum Board 4x14mm Slotted Holes Round Ends

Specification of 4x14mm Slotted Holes, Round Ends

Perf. Holes	4x14, 4x14mm slotted holes, round ends
Board Core (A)	Gypsum
Thickness	12.5mm
Size (mm)	1220x2440; 1200x2400; Tailored Size
Pattern	8 Blocks (8B)
NRC*	0.70 ~ 0.80 (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	30 – 45 days
OEM/ODM	OFFER

Features of 4x14mm Slotted Holes, Round Ends

The slotted design allows sound waves to penetrate the panel where they are absorbed by the backing material (often acoustic tissue or insulation). The slots also help to diffuse sound waves, preventing direct reflections and reducing echoes and reverberation. This combination contributes to improved sound quality, speech intelligibility, and music clarity in a space.

Slotted panels offer a linear design that can add an elegant and modern look to a space. Available in various finishes (e.g., natural wood, melamine, lacquered) and customization options, allowing them to complement different interior design styles.

Application of 4x14mm Slotted Holes, Round Ends

Suitable for interior walls and ceilings in commercial buildings, including offices, auditoriums, and other areas where noise reduction and sound quality are important. Also applicable in residential settings like home theaters or recording studios.

Packing and Shipping of 4x14mm Slotted Holes, Round Ends

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

FAQ

Q: What are the properties of gypsum board?

A: Properties and technical requirements of decorative gypsum boards. Decorative gypsum board has many properties such as light weight, high strength, fire proofing, sound insulation and high ductility etc. It can be processed in such ways as sawing, planing, nailing, drilling and sticking.

Q: What are the special features of gypsum?

A: Gypsum has a very low thermal conductivity, so it is an excellent, low cost, insulating material for buildings. The water within gypsum's crystalline structure also actually helps to minimize fire damage.

Q: What is perforated gypsum board used for?

A: Gypsum perforated boards are primarily used as acoustic ceiling panels in buildings. They help absorb sound waves, reducing noise levels within rooms and improving overall acoustics.

Q: What are the features of gypsum false ceiling?

A: Gypsum board panels are made from a mixture of gypsum plaster and fibre. They are usually square and fixed onto a metal framework.

Q: How do perforated panels improve acoustics?

A: They allow sound to pass through the perforations and into an acoustic backing, which absorbs echo and reduces reverberation.

Q: What’s the difference between perforation sizes?

A: Different perforation patterns and hole sizes influence the absorption range. Larger holes or different spacing can enhance low-frequency performance.

We're well-known as one of the leading 4x14mm slotted holes, round ends manufacturers and suppliers. If you're going to buy customized 4x14mm slotted holes, round ends, welcome to get pricelist from our factory. For price consultation, contact us.

4x14mm slotted holes round ends, Gypsum Board 4x14mm Slotted Holes Round Ends

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