What is the fire rating of the mineral wool board?

The board has a Class A non-combustible fire rating, ensuring stability and safety in case of fire.

60-150 Kg/M3 25-150mm Thickness Fireproof Insulation Mineral Wool Board Rockwool Board

Name: 60-150 Kg/M3 25-150mm Thickness Fireproof Insulation Mineral Wool Board Rockwool Board
Brand: Kaowoo Thermal Insulation Co., Ltd
SKU: 2186577185

Jiangsu, ChinaKaowoo Thermal Insulation Co., Ltd

US$1.10-5.00

10 pcs

Sample price:US$0.00/pcs.Request sample

Product profile

Customization

Available

After-sales Service

Customised Sizes

Feature

Durable, Easy to Install, Fierproof, Flame Retardant, Heat Insulation, Noise Reduction, Waterproof

Model NO.

KTL 40

Highest Working Temperature

800℃

Material

Basalt

Color

Yellow

Hydrophobicity

≥99

Combustion Performance

Class a

Hygroscopic Rate

≤1.0

Transport Package

Pallet

Specification

1200*1000/600*50/100/150

Trademark

kaowoothermal

Origin

China

HS Code

6806109090

Production Capacity

10000 PCS/Month

Key features

Class A Fire Rating: Non-combustible material with high resistance to high temperature shrinkage.

Customizable Sizes: Available in thicknesses from 25-150mm and various densities.

Energy Saving: Helps save up to 15%-25% of energy consumption in industrial projects.

Versatile Application: Suitable for external walls, roofs, pipelines, and automotive spraying.

Free Samples: Free product samples are available for quality verification.

Durable Construction: Good pressure resistance and tensile strength for dense base walls.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Kaowoo Thermal Insulation Co., Ltd

Jiangsu, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.33h

AI-Powered supplier vetting

SummaryKAOWOO is identified as a trading company operating in insulation, sound-insulation, and refractory materials, with stated engineering and technical service activities. It reports substantial annual capacities for ceramic fiber blanket, insulation firebrick, and monolithic refractory, plus broad customization options and OEM service for well-known brands. However, supplier-management-system certification is listed as NIL, R&D audit documentation is unavailable, and finished products are checked by packing staff. After-sales engineers provide technical support, and complaint handling has a clear procedure with records, but no written corrective and preventive action procedure is available. No overseas showroom, agents, branches, or offline trade-show participation is reported. Financial information is referenced for multiple years, but the provided slices do not contain substantive financial results, so financial credibility cannot be determined.

Supplier typeThe supplier is explicitly classified as a trading company. Its stated business scope covers sales of insulation, sound-insulation, synthetic, and refractory materials, as well as engineering and technical services.

CertificationsSupplier-management-system certification is listed as NIL. This is explicit evidence that no such certification is reported in the provided information.

After-Sales capabilityTechnology engineers confirm customer requirements and provide technical support for after-sales service, while customer complaints have a clear procedure and followed records. However, the supplier reports no overseas service agents or branches, no overseas showroom, and no written corrective and preventive action procedures.

Production capacityReported annual productivity is 100,000 rolls of ceramic fiber blanket, 100,000 tons of insulation firebrick, and 100,000 tons of monolithic refractory. Quality assurance is reported, but finished products are checked by packing staff, which provides limited evidence of formal production-quality inspection depth.

Customization capabilityThe supplier reports customization from samples and designs, minor and flexible customization, and full customization. It also reports OEM service for well-known brands, providing explicit evidence of broad customization and OEM capability.

Product Q&A

Q:What kind of products can you offer?

We offer industrial refractory insulation materials, including Ceramic Fiber Products, Soluble Fiber Products, Fiberglass Products, Calcium Silicate Products, Mineral Wool, Rock Wool, and Insulating Firebricks.

Q:Do you provide free samples?

Yes, free samples are available for customers to test and verify product quality.

Q:What is the lead time for orders?

It usually takes about 5 days after receiving the purchase order (PO).

Q:Why should I choose your company?

Our experts focus on energy-saving industrial thermal insulation, helping save 15%-25% energy consumption. We serve metallurgy, petrochemical, and other industries with comprehensive solutions.

Q:What are the main applications of this rock wool board?

It is mainly applied in external thermal insulation plaster systems, dry curtain wall systems, pipeline insulation, automotive spraying, and agricultural insulation.