Factory Direct Rock Wool Insulation Slab Multiple Densities for Engineering Bulk Orders

Name: Factory Direct Rock Wool Insulation Slab Multiple Densities for Engineering Bulk Orders
Brand: Lanzhou Haojitongda International Trade Co., Ltd.
SKU: 2307736005

Gansu, ChinaLanzhou Haojitongda International Trade Co., Ltd.

US$0.90-4.50

3,000 Square Meters

Sample price:US$0.90/square meter.Request sample

Product profile

Customization

Available

After-sales Service

1year

Feature

Durable, Fierproof, Heat Insulation, Noise Reduction, Waterproof

Model NO.

Customization

Highest Working Temperature

800℃

Material

Basalt

Shape

Rectangular Sheets, Cuttable

Warranty

1year

Eco-Friend

Yes

Application

Insulation, Pipe Insulation, Greenhouse Seeding

Transport Package

Carton Box

Specification

customized

Trademark

Haoji Tongda

Origin

China

Key features

Direct supply from factory without middlemen, cost-effective for bulk purchase.

Various density grades available to meet different engineering standards.

Automatic production ensures consistent thickness and stable quality batch by batch.

Sufficient production capacity to fulfill large project orders on schedule.

Container shipment is acceptable, and mixed orders with other insulation goods are supported.

Company profile

Self-brandedFast DeliveryFull CustomizationR&D Capabilities

Lanzhou Haojitongda International Trade Co., Ltd.

Gansu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Qingdao. GuangzhouAverage Response Time: ≤2.75h

AI-Powered supplier vetting

SummaryThe supplier operates multiple production lines and holds contracts with associated subcontractors, indicating a structured manufacturing capacity. They offer a range of customization options and have an R&D capability, with new products introduced in the past year. However, they lack written procedures for corrective actions and customer complaint handling. They provide OEM services for well-known brands and have a verified quality assurance process, but do not manage overseas warehouses or showrooms.

Supplier typeThe supplier's business scope includes sales and manufacturing of various building materials, high-performance fibers, electrical equipment, and other products.

After-Sales capabilityThe supplier lacks written procedures or records for corrective and preventive actions and handling customer complaints.

R&D capabilityThe supplier has an R&D capability with recent product developments and offers ODM services, supported by an available SDK.

Production capacityThe supplier has contracts with subcontractors, operates two production lines, and maintains in-stock service capacity.

Customization capabilityThe supplier offers full and flexible customization services, including from samples and designs.

Product Q&A

Q:Is industrial rock wool waterproof? Will humid weather affect its insulation performance?

Industrial rock wool adopts high-efficiency hydrophobic formula. It is water-repellent, moisture-proof and mildew-proof. Its thermal insulation performance remains stable even in humid workshops and outdoor environments.

Q:Is agricultural rock wool hydrophilic? Does it need soaking before use?

It adopts professional hydrophilic binder with fast water absorption and good water-locking performance. It fits drip irrigation and hydroponic systems, and can be used after simple soaking activation.

Q:What is the difference in customization process between industrial and agricultural rock wool?

Industrial rock wool is produced directly into large sheets with optional foil covering and simple cutting. Agricultural rock wool needs secondary precise cutting into small blocks and plugs to avoid fiber debris.

Q:Can I use industrial rockwool for planting?

Absolutely not. Agricultural rockwool is specially designed for high water retention and breathability, and is sterilized. Industrial rockwool contains binders and dust oils that will harm plant roots and cause rotting.

Q:Can industrial rock wool be cut into small pieces to wrap around pipes?

The sheet material has good toughness and can be cut at will. It can also be processed into strips for insulation. It is suitable for the special-shaped insulation construction of steam pipelines and boiler equipment.