Roofing High Density Rockwool Board for Wall/Roof Thermal Insulation

• Customization: Available
• After-sales Service: Online Technical Support
• Feature: Heat Insulation
• Model NO.: MR-RW-27*70mm
• Highest Working Temperature: 750ºC
• Material: Basalt
• Certification: ISO9001, ISO14001, En13162, OHSAS18001
• Finish: Without Aluminum Foil
• Reaction to Fire: Class a, Non-Combustible
• Thickness Range: 30 -150mm
• Warranty: 1 Year
• Refractoriness: ≤ 650ºC
• Diameter: None
• Apparent Density: 40-200kg/M3
• Surface Treatment: Waterproof
• Usage: Exterior Tiles, Interior Tiles, Industrial Thermal
• Color: Yellow/Coffee
• Transport Package: Shrink Wrap Packaging
• Specification: 900mm*600mm*30-150mm
• Trademark: MYREAL
• Origin: China
• HS Code: 68159940
• Production Capacity: 20, 000 Tons Yearly
• Package Size: 120.00cm * 60.00cm * 60.00cm
• Package Gross Weight: 24.000kg

Product Description

Product Description

MYREAL Rock Wool Board is made of select fine basalt as the major materials which is pulled into 4-7μm non-continuous fibers after melted by adopting advanced international four-roller centrifugal cotton-making procedures and adding a certain of adhesives, dust laying oil and water repellent into rock wool fibers. It can be made into products series with different density according to various uses
through the technology of sedimentation, solidify, cutting and etc. different shape of foam products, but also can produce a variety of different thickness of foam board.  Widely used in construction, insulation, packaging, refrigeration, daily necessities, industrial casting and other fields. 

Specification

Property	Value	Unit	Standard
Thermal conductivity (25℃)	0.040	W/(m·K)	GB/T 10295
Flammability	Class A	—	GB 8624
Heat shrinkage temperature under load	600	℃	GB/T 11835
Slag inclusion content	≤7.0	%	GB/T 5480
Hydrophobicity	≥99	%	GB/T 10299
Environmentally	Asbestos free, No CFCSs, HCFCs, HFCs	—	—

Model	Thickness	Length	Width	Density
/	mm	mm	mm	kg/m³
RW-BD/25	25	1200	6	60~150
RW-BD/30	30
RW-BD/40	40
RW-BD/50	50
RW-BD/60	60
RW-BD/70	70
RW-BD/80	80
RW-BD/100	100
RW-BD/120	120
RW-BD/150	150
*Special specifications can be customized. For specific details, please contact with our sales representatives.

Rock wool board is suitable for residential, commercial and industrial buildings, specifically designed for metal-clad ductwork insulation, partition wall systems and HVAC equipment insulation.

Packing & Delivery

Myreal Rock Wool products are supplied in polyethylene package for easy of handling, transportation, storage and identification. Products should be stored indoors or under a waterproof covering.

FAQ

FAQ

Q1 : What is your lead time?
A1 : It usually needs about 15- 20 days after receiving the PO.

Q2 : Do you provide free samples?
A2 : Yes, free samples are available, generally speaking, the buyer shall bear all the delivery cost.

Q3: Is your product size fixed?
A3:No, product's width is fixed which is 1200mm or 600mm, product's length is not fixed, it is customized.

Q4 : What is your payments terms?
A4 : We can accept 50% deposit, 50% balance to be against the BL copy or by TT, or other payment terms.

Our Services
a.Your inquiry related to our product or prices will be replied within 24 hours.
b.Strict quality control,competitive prices and fast delivery will be shown for you.
c.We can provide the free samples or provide the products according clients' special requirements.
d.Many years of skillful experience in manufacturing, sales,exporting and shipping service.
e.International Business Experience and After-sale Service Make You and Us Better!
f.Friendly,Efficiently,Professionally,Honestly!
g.Better products,Better Prices,Better Services!