Rock Wool Wall Insulation Board

Always customer-oriented, and it's our ultimate goal to get not only by far the most reputable, trustable and honest supplier, but also the partner for Ceramic Fibre Spun Cotton for Heat Insulation, Bio Soluble Fiber Wool, New Fiber Material. We strengthen the cultivation of corporate innovation concepts within the company and stimulate employees' passion for innovation. Relying on continuous independent innovation, the company's technological research and development strength has been in a leading position in the industry. We adhere to the direction of scientific and technological development and actively innovate and develop in the market and technology.

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

After years' research and development, we adopt advanced technology and techniques to produce a new generation of Rock Wool Wall Insulation Board. By virtue of our strong comprehensive strength and outstanding competitive advantages, we have maintained a rapid and steady development. With the help of profound industry experience and extensive resources, we continue to explore new markets and strive to build a complete industry model.

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