| Customization: | Available |
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| After-sales Service: | Online Technical Support |
| Feature: | Durable, Easy to Install, Fierproof, Flame Retardant, Heat Insulation, Noise Reduction, Waterproof |
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China Supplier Sound/Heat/Duct/Thermal Insulation Rockwool Thermal Insulation Board for External Wall
Product Description :
Rock Wool Board is made of select fine basalt as the major materials which is pulled into 4-7µ 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.
| Product name | rock wool board | Trademark | MYREAL |
| Thickness | 30-150mm | Refractory Temperature | ≤550ºC |
| Specification | 900mm*600mm*30-150mm | Color | yellow / black |
| Density | 40-200kg/m3 | Surface Treatment | Without Aluminum Foil |
| Thermal Conductivity | ≤0.043W/(m.K) (70±2ºC) | Rigidity | don't slide |
| Linear Shrinkage | ≤4.0%(650ºC) | Transport Package | plastic bags |
| Reaction to Fire | Classification A Non-Combustible | HS Code | 68159940 |
| pKa | Mk≥1.8 | Production Capacity | 20000tons/Year |
Myreal Energy Saving (Shanghai) CO.,LTD is dedicated to proivide materials & solutions to suit diversified insulating requirement.
Our core team has over 15 years' experience in the industry. And our network of supply, which includes authorized dealership of Armacell & Saint-gobain Isover, has been built upon in-depth cooperation over years.
Main products include rubber foam, glass wool, rock wool, glass foam, ceramic foam, ceramic fiber, areogel, phenolic plate, polystyrene(PS) plate, polyurethane (PU) plate, calcium silicate plate, and complementary accessories.
OUR WORKSHOP
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: How can I be sure to have a reliable quality from Myreal?
A4: In China,this industry holds a great number of factories with greatly differing quality level.
Myreal has its wholesale business in Chinese local market, and has to work with reliable factories to serve local builders. Any major quality problem may put us at the risk of reputation loss & lawsuit.
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!
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