What are the effective widths for roof and wall panels?

The effective width is 1000mm for both roof and wall panels, with a feeding width of 1070mm.

What is the thickness range of the steel sheet?

The steel sheet thickness ranges from 0.4mm to 0.7mm.

Low Cost High Density Fireproof Heat Insulation Rock Wool Sandwich Wall Panel

Name: Low Cost High Density Fireproof Heat Insulation Rock Wool Sandwich Wall Panel
Brand: Zhongxiang Steel Structure (Tianjin) Co., Ltd.
SKU: 1984344231

Hebei, ChinaZhongxiang Steel Structure (Tianjin) Co., Ltd.

US$9.00

100 Square Meters

Product specifications

Thickness

Product profile

Customization

Available

Material

Usage

Outdoor

Model NO.

EL-P2

Customized

Thermal Conductivity

Generally 0.018-0.024 W/(M·K), Which Is an Insulat

Compressive Strength

up to 0.2-0.3 MPa, Capable of Bearing a Certain L

Water Absorption Rate

with a Closed-Cell Rate of Over 90%, The Water ABS

Flame Retardancy

Ordinary Polyurethane Boards Are Class B2 Combusti

Transport Package

Standard

Specification

50mm/75mm/100mm 125mm/150mm/200mm

Origin

Hebei

HS Code

3921139000

Production Capacity

100000

Key features

Customization Options: Supports customization from samples, designs, full customization, minor customization, and flexible customization.

High Density & Fireproof: Low cost high density fireproof heat insulation rock wool sandwich wall panel with PU material.

Versatile Application: Suitable for both roof and wall panel applications with effective widths of 1000mm and 1200mm.

Steel Sheet Thickness: Steel sheet thickness ranges from 0.4mm to 0.7mm for durability and strength.

Core Material Thickness: Core material thickness adjustable from 40mm to 150mm for roofs and 40mm to 200mm for walls.

Water Resistance: Water absorption rate with a closed-cell rate of over 90% for enhanced water resistance.

Compressive Strength: Capable of bearing load with compressive strength up to 0.2-0.3 MPa.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceMulti-language PioneerIn-stock Capacity

Zhongxiang Steel Structure (Tianjin) Co., Ltd.

Hebei, 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.Export Year: 2024-06-12Nearest Port: TianjinAverage Response Time: ≤4.05h

AI-Powered supplier vetting

SummaryThe supplier is a limited company with an affiliated company, 55 employees, six production lines, export licensing, and coverage across multiple international markets. It reports ISO 9001 certification, quality assurance procedures, documented corrective and preventive actions, and complaint-handling procedures. Its R&D team supports professional technical development, 3D software design, and several customization models. Production-related evidence includes in-stock capability and six production lines, but there is no valid manufacturing contract with associated subcontractors. Financial records are referenced for 2023–2025, but their results are not provided. No customer cases are identified in the supplied information.

Supplier typeThe supplier is identified as a combined company and limited company, with an affiliated company. It is not described as an offshore company and has 55 employees.

CertificationsThe supplier holds ISO 9001 certification, providing explicit evidence of a certified quality management system.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaints, and it reports in-stock service capability. However, it lacks overseas warehouse and showroom capabilities.

R&D capabilityThe supplier reports a professional R&D team, 11–20 years of total R&D engineer experience, and a stated focus on technological innovation in thermal insulation tile technology. It does not have an available SDK, but the provided evidence still supports general R&D capability.

Production capacityThe supplier operates six production lines and reports in-stock capability. However, it has no valid contract with associated subcontractors, which creates a documented gap in manufacturing-capacity governance.

Customization capabilityThe supplier provides 3D software design services and supports customization from samples, designs, full customization, minor customization, and flexible customization. This is explicit evidence of broad customization capability.