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Rock wool blanket
Rock wool blanket

Rock wool blanket

Product ID : IK-RKB0004
Product Attributes :

ISOKING rock wool blankets boast broad applicability: for buildings, they insulate and fireproof exterior walls, roofs and partitions; for industrial use, they thermally protect pipes and equipment; for transportation, they soundproof and insulate automobiles and rail transit. They’re also widely used in agricultural greenhouses, acoustic studios, cold storages and purification workshops.

Lead Time: 7–10 working days for standard orders; rush delivery available for urgent projects with prior coordination.

MOQ: 1*40HQ Container

Product Description

 

1.Core Performance datasheet of Rock Wool Blanket

 
The core indicators are Thermal Conductivity (λ value) and Thermal Resistance (R value), which are key to measuring thermal insulation effects. ISOKING products fully comply with international standards:
 
Density Range (kg/m³) Thermal Conductivity λ Value (W/(m·K))  Thermal Resistance R Value (m²·K/W) (for 50mm thickness) Temperature Resistance Range
40–60 ≤0.038 ≥1.31 -200℃~600℃
60–100 ≤0.036 ≥1.39 -200℃~650℃
100-140 ≤0.033 ≥1.52 -200℃~700℃
140-180 ≤0.030 ≥1.67 -200℃~750℃

 

2.Core Advantages

Safe & Eco-Friendly: Our rock wool blankets are made of all natural materials—totally non-toxic, no harmful substances at all. They’re recyclable too, and meet all the strict international environmental standards. The most important thing is that every product won’t burn, so you can use them safely in any situation, no need to worry.

Effective Thermal Insulation & Sound Absorption: When it comes to keeping heat in or out, these blankets work really well—definitely help you save on energy costs. And they’re good at absorbing noise too, whether it’s for homes or factories, they can make the space quiet and comfortable.

Sturdy & Easy to Install: If you need them to be stronger, we have options like reinforced mesh or protective coverings—these make the blankets more stable, no sagging problems. Also, the material is flexible, so you can cut it easily and fit it on all kinds of surfaces, even curved or irregular ones. No special tools needed, installation is easy.

Durable & Versatile: These blankets are tough—they can resist corrosion, won’t age easily, and can stand extreme hot or cold temperatures. And they have a wide range of uses: building insulation, industrial equipment protection, soundproofing for transportation, cold storages, agricultural greenhouses—whatever you need them for, they’ll work.

Reliable Quality & Cost-Effective: We sell directly from our own factory, so we can control the quality strictly—every batch is consistent. They don’t need much maintenance, last a long time, and we’re flexible with order quantities. Even new customers can order small trial batches, so you get good value for your money.

 

3.Production Capacity

 
ISOKING has solid strength when it comes to rock wool roll production—our annual capacity reaches 1.5 million tons. This scale didn’t come easily; it’s backed by our standardized production lines and mature manufacturing processes. Whether you need small-batch trial orders or large-volume long-term supplies, we can handle it steadily without delaying delivery. Besides, with such sufficient capacity, we can better control costs. That means we can offer you more favorable prices and more reliable quality, making our cooperation much smoother and worry-free.
 

4.FAQ

Q: What is the maximum temperature the rock wool blanket can withstand?

A: Generally, it can withstand temperatures up to 750℃. The exact tolerance may vary slightly based on the product’s thickness and density.

 

Q: How should it be cut and fixed?

A: Standard cutting tools are sufficient for trimming. Secure it to pipes or frames using ties, clips, or additional wire for a firm fit.

 

Q: What is its fire rating?

A: It’s classified as A-grade non-combustible (A1 grade as per the table). We can provide official test reports to verify this rating upon request.

 

If you need a quote, just contact with us! 

 

 

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