flexible waterproof rockwool

flexible waterproof rockwool
Brief introduction ofrock wool:Rockwool board uses high-quali:ty basalt as raw material whose melting point is above 1000 ºC and has good effects on heat insulation and sound absorption. It has good properties of fire resistance, pest proof, corrosion resistance, stable chemical property and free-asbestos and safe to human bodies.
Technical index of rockwool
Shot content ( Particle diameter ≥0.25mm)
≤ 12.0 %
The average diameter of fiber
≤7.0 μm
Density Tolerance
± 15%
Thermal Conductivity (average temperature W/(m/K)70℃±52℃)
≤ 0.044
Thermal load contraction temperature
(more than 60kg/m3)
≥ 600 ℃
Moisture
≤0.5%
Combustion performance
Not burning (Class A)
Organic content
≤ 4.0%
Density
60-150(kg/m3)
Max. Working Tem
600℃
Thickness
25-100mm
Raw material
Basalt
moisture resistivity(moisture-proof rock wool board),%
≥ 98/99%
Why choose us ?Small coefficient of heat conductivity and good capability of heating preservation.Outstanding effect of energy-saving.Excellent fireproof capability. Excellent sound absorption and sound insulation capability.Green thermal insulation materials and no harm for body.Waterproof.The folded rock wool board with certain compression resistance has greater drawing strength, and it does not tend to peel off and has excellent improved durability.
Application of rockwool
Packing & Delivery
Our customers from all over the word
FAQ1.Are you a trader or manufacturer?
We are manufacturer, we have own factory.2.Can you accept OEM or ODM?
Of course, Logo is also acceptable.3.What is your payment methods?
T/T L/C D/P Paypal West Union and others .4. Do you have warehouses abroad ?
Yes, we have , both in Europe and Middle East. Others is planing.
about Our company
We are zhengzhou JinDing thermal insulation material factory specializing in the researching, developing and manufacturing, has more than 60 years of production experience.1 national R&D institution: Peking University has close relations of cooperationlaboratory in product development and technology with us.4 kinds : Our product range: ceramic fiber products (blanket, paper, board, module,also special shape), rock wool , glass wool , 25mm non asbestos calcium silicate board.5certificate:ISO900, CE, SGS, TUV, BV, etc.23years :Our export experience more than 23 years.150,000 m2 :Our factory total areas.Our value : To the quality strives for the survival.Energy saving cause parallel !
Service you can get from us
1. Timelyresponse :to your inquiry in 24 hours, quickly respond mails and provide solutions.2. Free sample :Sample and trial order are accepted for the quality evaluation.3. Shorter delivery time :Booktheearliestvessel or plane to guarantee the delivery time.4. Professional Services :Provide high or cold temperature solutions and professionals installationand technology services for you