Marine Type D Composite Rock Wool Ceiling Board

We use innovation to increase the added value of products and technologies, and emphasize the high added value of our Ceramic Fiber Bulk, Fireproof Bio Soluble Fiber Gasket, Thermal Insulation Ceramic Fiber Board. We believe that leadership is the guarantee of execution, allowing the team to follow the leader voluntarily and be loyal to the company. After years of development, our customer development has progressed smoothly, and the customer level has gradually developed from regional customers to international customers. With a team of experienced and knowledgeable personnel, our market covers many countries and regions. We escort consumers with the highest quality and richest product resources.

Product Description

SUNTHERM Rock Wool Board:The production of rock wool board uses natural basalt ore as the main raw material, through high temperature melting, high-speed centrifugal spinning into fiber, with cash three-dimensional production technology, adding a small amount of binder, and finally heating solidification into high strength board. Cooperate with other external wall insulation materials to improve building insulation and fire performance.

Product Parameter

Item	Unit	Rock wool board	Standard
Density	Kg/m3	60-200kg/m3	GB5480.3
Tolerance of Density	%	±10
Thickness	mm	30-100
Average Diameter	um	4-7	GB5480.4
Slag Content (>0.25mm)	%	≤12	GB5480.5
Moisture Rate	%	≤5.0	GB5480.7
Hydrophobicity	%	≥98	GB10299-88
Max Service Temperature	C	650	GB11835-98
Organice Content	%	≤4%	GB5480.5
Compress Strength (10% compressibility)	KPa	≥40	GB/T13480
Racking Strength	KPa	≥14	DIN52274
Grade of Combustibility	Non-combustibility A1		GB5464
Thermal Condctivity	W/mk	0.03-0.04	GB/T10295
Acidity Coefficient	%	≥1.5	GB/T 5480
Resin Content	%	≤3.0	GB11835-98
Certificate	ISO9001:2000; CE
Size	1200 x 600, 1000 x 600, 1000 x 630; Other size based on customer's request

Product Highlight

Highlights	Details
Fire resistance	Service temp 650℃; Flame spread index 0; Excellent non-flammability.
Water repellent	Hydrophobic rate ≥98%; Moisture absorption rate ≤1.0%; Water absorption rate ≤3.0%(28d).
Soundproof	The open fiber structure ensures the sound absorption of the board.
Compressive	At 10% deformation ≥40kPa,High compressive resistance and semi-rigid.

Product Application

● Sound insulation and fireproof material for curtain walls.

● Firewall, fire door, fire filler.

● Sound insulation and fire protection of elevator.

● Boilers, ovens and other heating processing equipment.

● Electrical equipment, flue, chimney lining.

Our Service

Manufacturer	Professional Team	New Design Concept	Competitive Price	Lifelong Service

FAQ

Q1: What qualifications do you have for your product?
A1: We have the CE,ASTM, ROHS, MSDS,ISO, etc.The third party testing is all available for us.

Q2: Would you like to provide us free samples?
A2: Of course, we will send free samples for your reference.

Q3: What about the Minimum Order Quantity?

A3: The MOQ is 1 pcs.

Q4: What about the packaging of your products?

A4: Woven bags and cartons, also accor

With solid production experience and modern scientific and technological testing, our factory is constantly developing new Marine Type D Composite Rock Wool Ceiling Board with international standards. We combine our competitive advantages and development conditions to further establish and implement the scientific concept of development. In order to adapt to changes in the social development environment, companies need to build a safer and more complete automated information platform to support the individual needs of various departments and employees, so as to promote the sustainable development of the company.

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