What are the payment terms accepted?

We accept various payment methods including LC, T/T, PayPal, Western Union, and D/P.

Where is the factory located?

Our factory is located in Tianjin, China, with a plant area of 10,358 square meters and 10 production lines.

What is the minimum order quantity?

The minimum order quantity is 1 unit, allowing for flexible purchasing options.

Isoking 12kg/M3 25mm Soundproofing Fire Resistant Glass Wool Insulation

Name: Isoking 12kg/M3 25mm Soundproofing Fire Resistant Glass Wool Insulation
Brand: Tianjin Iking Gerui Tech Co., Ltd.
SKU: 2179977402

Tianjin, ChinaTianjin Iking Gerui Tech Co., Ltd.

US$0.58

2,000-4,999 Square Meters

US$0.42

5,000-9,999 Square Meters

US$0.32

10,000+ Square Meters

Sample price:US$50.00/bag.Request sample

Product profile

Customization

Available

After-sales Service

10 Years

Certification

ASTM, CE, ISO

Model NO.

GW-2

Color

Yellow

Feature

Durable, Flame Retardant, Heat Insulation, Noise Reduction

Apparent Density

10-48kg/M3

Thickness

25=200mm

Length

5-30m

Heat Conductivity

0.038-0.042 W/M.K

Standard Width

1.2m

Certificate

CE,ISO ,BV,A1,as/Nz

Warranty

1 Years

Usage

Roofing, Walling, Floor

Transport Package

PE+PP Vacuum Packing

Specification

standard width 1.2m

Trademark

ISOKING

Origin

China

HS Code

701990

Production Capacity

200000 Tons/ Year

Key features

Comprehensive Certifications: ASTM, CE, ISO, BV, A1, AS/NZ compliant for global markets.

Flexible Customization: Full customization, minor customization, and sample-based options available.

High Thermal Efficiency: Thermal conductivity ranges from 0.032 to 0.045 W/m.K.

Grade A Fire Safety: Incombustible material meeting UL723, ASTM E84, and GB8624 standards.

Diverse Density Options: Available in bulk density from 10 to 96 kg/m3.

Long-Term Warranty: 1-year warranty coverage for mechanical defects.

Rapid Production Capacity: 10 production lines ensure short delivery within 15 workdays.

24/7 Customer Support: Round-the-clock service with email replies within 10 hours.

Company profile

High Repeat Buyers ChoiceMulti-language PioneerExhibition Experience

Tianjin Iking Gerui Tech Co., Ltd.

Tianjin, 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: 4 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤1.58h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier operating a glass wool production line. It offers broad customization, ODM, OEM for well-known brands, in-stock capability, and reported lead times within 15 working days in both peak and off-seasons. Export activity represents 51%–70% of total sales, and the supplier has participated in the MOSBUILD trade show. However, it does not provide 3D software design, SDKs, overseas warehouses, overseas showrooms, overseas agents or branches, and it has no valid manufacturing-capacity contract with related subcontractors. Complaint handling has a clear procedure and records, but corrective/preventive-action procedures and supplier-service assessment procedures are not documented. Quality assurance is reported, while finished products are checked by packing staff. Financial records are indicated for 2022–2024, but no financial amounts or performance metrics are provided. No factory environmental-impact assessment report is available.

Supplier typeThe supplier is explicitly identified as a professional technical supplier and operates a glass wool production line. It has export activity, but no overseas agents, branches, warehouses, or showrooms; therefore, it appears primarily production-oriented rather than an overseas service-network supplier.

R&D capabilityThe supplier reported new products in the past year and provides ODM services, OEM services for well-known brands, and broad design customization. However, it has no available SDK, does not provide 3D software design, and has not established an AI model for data-driven management, so innovation capability is mixed rather than fully demonstrated.

Production capacityEvidence includes in-stock capability, reported lead times within 15 working days in both peak and off-seasons, five qualified suppliers, and a glass wool production line. Conversely, there is no valid manufacturing-capacity contract with related subcontractors, finished products are checked by packing staff, and supplier-service assessment procedures lack written procedures or records.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. Its ODM capability further supports product-design and manufacturing adaptation, although 3D software design is not available.

Client casesThe supplier reports OEM service for well-known brands, has participated in the MOSBUILD offline trade show, and has exported goods for four years, with exports representing 51%–70% of total sales. These are direct indicators of market and customer experience, although no customer names, project details, or verifiable case studies are supplied.

Product Q&A

Q:What certifications does this glass wool have?

The product is certified by CE, ASTM, ISO, BV, A1, and as/Nz, ensuring it meets global safety and quality standards.

Q:Is the product customizable?

Yes, we offer full customization including density (10-48kg/m3), thickness (25-200mm), length (5-30m), and surface finishes like aluminum foil or kraft paper.

Q:What is the thermal conductivity of the material?

The thermal conductivity ranges from 0.032 to 0.049 W/m.K, providing excellent heat insulation performance.

Q:How long is the warranty period?

We provide a 1-year warranty for the product, with after-sales service available for up to 10 years.

Q:What are the lead times for production?

The average lead time is within 15 workdays, regardless of whether it is peak season or off-season.