What is the lead time for production?

The average lead time is one month for both peak season and off-season.

What are the advantages of this board?

Advantages include heat insulation, waterproofing, fireproofing, sound insulation, easy construction, high intensity, earthquake resistance, and cost savings.

What is the density of the board?

The density ranges from 1.2 to 1.6 g/cm3, with options for low-density, middle-density, and high-density boards.

Fire Proof Insulation Water Resistant 1220*2440mm Calcium Silicate Board Fiber Cement Board

Name: Fire Proof Insulation Water Resistant 1220*2440mm Calcium Silicate Board Fiber Cement Board
Brand: Guangxi Hongfa Heavy Machinery Co., Ltd.
SKU: 1919241976

Guangxi, ChinaGuangxi Hongfa Heavy Machinery Co., Ltd.

US$3.00

1-499 Pieces

US$1.00

500+ Pieces

Sample price:US$6.00/square meter.Request sample

Product profile

Customization

Available

After-sales Service

Provide

Warranty

Provide

Model NO.

Calcium Silicate Board

Material

Cement

Usage

Indoor

Customized

Product Name

Calcium Silicate Board

Thickness

8mm

Transport Package

Shipping

Specification

2440*1220*5mm

Trademark

hongfa

Origin

China

Key features

Grade A Fireproof Rating: Non-combustible material with fireproof rate Grade A and min non-combustibility >=240.

High Impact Resistance: Earthquake resistance reaches 8.5 magnitudes with high intensity and quake-proof design.

Customizable Dimensions: Thickness from 4.5~20mm and standard sizes like 1220x2440mm are available for customization.

Superior Sound Insulation: EPS polystyrene grain core provides excellent sound insulation and sound-absorbing properties.

Waterproof & Durable: Face panels are 5mm calcium silicate fireproof boards; strength recovers 100% after drying.

Fast Construction: Reduces labor by 75% compared to traditional blocks; 3 people complete work in 60 minutes.

Wide Application Scope: Suitable for ceilings, wall panels, partitions, ventilation ducts, and smoke curtains in various buildings.

OEM/ODM Support: Full customization, minor customization, and flexible customization options are available.

Company profile

Guangxi Hongfa Heavy Machinery Co., Ltd.

Guangxi, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: Confidential CertifiedNearest Port: YongzhouAverage Response Time: ≤11.54h

AI-Powered supplier vetting

SummaryGuangxi Hongfa Heavy Machinery Co., Ltd. is a China-based limited company established in 2011 with 159 employees and a combined business structure. It reports broad customization, ODM, SDK, OEM, inventory, and manufacturing-contract capabilities. Service operations are supported by documented procedures for supplier assessment, corrective actions, and complaint handling, plus overseas agents or branches serving Vietnam and India with debugging, maintenance, repair, and training. The supplier holds CE certification and has conducted regular fire drills, but lacks a factory environmental impact assessment report, overseas warehouses, and overseas showrooms. Innovation evidence includes new products within the past year and ODM capability, while no internationally recognized design awards or national science and technology progress awards are reported. Financial credibility cannot be fully assessed from the available information.

Supplier typeThe supplier is identified as Guangxi Hongfa Heavy Machinery Co., Ltd., a Chinese limited company with a combined business structure, operating in Guangxi and established in 2011. Its declared offerings cover export trade, manufacturing, service, quality control, R&D, and sustainable development capabilities.

CertificationsThe supplier reports CE certification and confirms that it conducted regular fire drills during the past year. However, it explicitly lacks a factory environmental impact assessment report, so its certification and sustainability documentation are not comprehensive.

After-Sales capabilityThe supplier has documented and implemented procedures for complaint handling and corrective and preventive actions, and provides overseas service through agents or branches in Vietnam and India. Reported services include debugging, maintenance, repair, and training; it also participated in CTT EXPO 2026 and reports one-month average lead times in both peak and off-season.

R&D capabilityThe supplier reports new products within the past year, ODM services, and an available SDK, indicating active product-development and technical-support capability. No internationally recognized design awards or national science and technology progress awards are reported, so the evidence supports capability but not distinguished external recognition.

Production capacityThe supplier reports valid manufacturing contracts with each associated subcontractor, inventory capability, approximately 500 qualified service-capability suppliers, and one-month average lead times year-round. Its company description states more than 20 years of work developing building-material machinery, while the current legal entity was established in 2011.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM service availability, directly supporting broad customization coverage.

Product Q&A

Q:What are the main raw materials?

The main raw materials are cement, quartz sand, silica, and reinforcing fibers (including asbestos or non-asbestos fibers), along with imported pure paper pulp from Canada.

Q:What is the standard size and thickness?

The normal size is 1220x2440mm, with thickness ranging from 4.5mm to 20mm. Other standard sizes include 1200/2400/3000mm lengths.

Q:Is the board fireproof?

Yes, it is a Grade A non-combustible material with a fireproof rate of Grade A and minimum non-combustibility of >=240.

Q:Can the product be customized?

Yes, customization options include full customization, minor customization, flexible customization, and customization from samples or designs.

Q:What is the minimum order quantity?

The Minimum Order Quantity (MOQ) is 1.