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Galvanized Wire Reinforced High Temperature Thermal Insulation Rock Wool Blanket for Boilers
US$2.90
1,000-1,999 Square Meters
US$2.50
2,000-4,999 Square Meters
US$2.25
5,000+ Square Meters
Product specifications
Thickness
Density
Standard Size
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
1 YearFeature
Durable, Easy to Install, Fierproof, Flame Retardant, Heat Insulation, Noise Reduction, WaterproofModel NO.
Thermal Insulation Rock Wool BlanketHighest Working Temperature
800℃Material
BasaltThermal Conduct
≤0.038 W/M-K @25°C (ASTM C518)Max Service Temp
750°C (ASTM C411)Fire Rating
ASTM E84 Class a (Fsi≤25, SDI≤50)Non-Combustible
ASTM E136 Pass, A1 Grade En13501-1Moisture Absorpt
Moisture Absorption Less Than 1.0 Per ASTM C1104,Sound Absorptio
Nrc 0.7-0.9 (ASTM C423)Facing
Unfaced / Fsk Foil / Glass ClothRaw Material
Natural Basalt Fiber, Asbestos FreeProduct Name
Rock WoolProduct Name1
Rock Wool InsulationProduct Name2
Mineral WoolProduct Name3
Stone WoolProduct Name4
Rock Wool BlanketTransport Package
Plastic Bag PackagingSpecification
Thickness 30-150mm, Density 60-120kg/m³, Width 600Trademark
HuiChenOrigin
Hebei, ChinaProduction Capacity
100000Key features
Excellent medium and low frequency sound absorption performance, effectively reduce pipeline, HVAC duct and mechanical equipment operation noise
High porosity basalt fiber roll structure, stable noise reduction and thermal insulation effect without attenuation after long-term use
A1 grade non-combustible rock wool blanket, low smoke non-toxic, safe for indoor, exterior wall and high-temperature pipeline insulation projects
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Designs, Full Customization, etc. CertifiedExport Year: 3 yearsNearest Port: Tianjin Port, Qingdao Port, Shanghai PortAverage Response Time: ≤0.18h
About Our Factory & Business Background
AddressAddress
Plant Area1000 square meters
Registered Capital10,000,000 RMB
Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram
International Commercial Terms(Incoterms)FOB, EXW, CIF
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity30 cubic meters
Our Production Capability & Technical Expertise
Main ProductsGlass Wool Products, NBR Rubber Insulation Products, Rock Wool Products, Flexible Elastomeric Foam Products, Ceramic Fiber Needled Mat, Cellular Glass Board Products, Aerogel Blanket Products, Fsk Foil Facing Products, Silicone Fire Proof Cloth
Production Lines2
Production MachinesConfidential
QA/QC inspectors1 people
Inspection Type for Finished ProductsRandom inspection(Visual inspection)
Inspection Method for Finished ProductsFinished product checked by packing staff
R&D Engineers1 people
Our Industry Experience & Global Business Record
Main MarketsDomestic
Repeat Buyers Choice50%~80%
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Product Q&A
Q:What thermal conductivity and temperature resistance does rock wool blanket have?
A:
Thermal conductivity 0.036-0.040 W/m K, melting point above 1000 C, long-term working temperature up to 750 C, stable heat insulation under high temperature.
Q:What fire grade can this rock wool blanket reach?
A:
It is A1 non-combustible inorganic material, no molten drop, low smoke zero toxicity, fully comply with EN13501-1 and global building fire safety standards.
Q:Does rock wool blanket have waterproof and sound absorption performance?
A:
Hydrophobic rate over 99 percent, excellent water repellent effect; porous fiber roll structure provides outstanding sound absorption for wall, pipeline and HVAC duct noise reduction.
Q:What surface facing options can you offer for rock wool blanket?
A:
Unfaced rock wool, FSK aluminum foil facing, glass cloth facing, wire mesh reinforced facing for indoor and outdoor insulation projects.
Send Inquiry
*To:
Langfang Huichen Energy Conservation Technology Co., Ltd.
Langfang Huichen Energy Conservation Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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