Effective Glasswool Insulation Materials for Sound Absorption

Name: Effective Glasswool Insulation Materials for Sound Absorption
Brand: Tianjin Huana Precision Works Advanced Materials Manufacturing Co.,Ltd.
SKU: 2319448405

Tianjin, ChinaTianjin Huana Precision Works Advanced Materials Manufacturing Co.,Ltd.

US$0.20-26.50

1,000 Square Meters

Sample price:US$10.00/square meter.Request sample

Product profile

After-sales Service

Support

Certification

ASTM, CE, ISO

Color

Customizable

Model NO.

HN-12

Feature

Durable, Flame Retardant, Heat Insulation, Moisture-Proof, Noise Reduction

Transport Package

Cartons/Bags/Pallets

Specification

customized

Trademark

Huana

Origin

Hebei, China

HS Code

7019802000

Key features

Deformed & Loose Insulation Filling: Stop sagging, shrinking and hollowing problems; rigid glass wool board provides fixed support to keep insulation layer flat and neat permanently.

Poor Indoor Noise Control: End harsh indoor echo and equipment noise disturbance; high-efficiency sound-absorbing board optimizes indoor acoustic environment for public buildings.

Unstable Thermal Insulation Effect: Avoid seasonal heat loss and temperature imbalance; integrated rigid board ensures uniform heat insulation without gaps or deformation.

Complicated On-site Shaping Work: Eliminate messy cutting and shape fixing; pre-shaped rigid board supports fast and tidy installation for ceiling and wall projects.

Stable Rigid Board Structure: Maintain fixed plate shape without sagging or deformation to keep long-term stable insulation and acoustic performance on walls and ceilings.

A1 Grade Inorganic Fireproof Material: Resist high temperature and flame spread without melting or toxic smoke to improve building fire safety coefficient.

High Porosity Sound-absorbing Structure: Dissipate indoor and equipment noise effectively to lower reverberation and create a quiet indoor environment.

98% Dimensional Stability Rate: Keep original board shape unchanged under long-term temperature and humidity changes, avoiding secondary construction maintenance.

Rigid Form Stability: Maintains consistent flat shape compared with flexible glass wool rolls, eliminating sagging and gap leakage after long-term installation.

Superior Acoustic Performance: Provides 20% higher noise reduction efficiency than ordinary foam boards while achieving lighter overall building load.

Company profile

Tianjin Huana Precision Works Advanced Materials Manufacturing Co.,Ltd.

Tianjin, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 1year CertifiedNearest Port: Tianjin PortAverage Response Time: ≤1.64h CertifiedTerms of Payment: LC, T/T, D/P, etc.

About Our Factory & Business Background

AddressKuangshi International Building (Free Trade Zone (Central Business District), Tianjin)

Plant Area210 square meters

Number of Employees5

Registered Capital1,888,000 RMB

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays, one month Off Season Lead Time: within 15 workdays, one month

Minimum Order Quantity1pc

Supply Chain Partners5

Our Production Capability & Technical Expertise

Main ProductsExtruded polystyrene board

QA/QC inspectors1 people

Inspection Type for Finished Products100% inspection(Visual inspection)

Inspection Method for Finished ProductsFinished product checked by packing staff

R&D Engineers1 people

Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Year of Establishment2025-10-21

Main MarketsEast Asia(Japan/ South Korea)

Repeat Buyers Choice30%~50%

Number of Foreign Trading Staff3

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:Are your products certified to international standards like CE, ASTM, and ISO?

Yes. Our factory operates under the ISO 9001 Quality Management System. Our insulation products, including rock wool boards and tile backer boards, are CE certified and comply with relevant ASTM standards. We can provide full test reports and certificates upon request to ensure your projects meet local regulations and building codes.

Q:What are the thermal conductivity and fire rating of your insulation products?

Our products excel in both thermal efficiency and fire safety. Thermal Performance: The thermal conductivity (K-value) ranges from 0.028 W/(m K) to 0.040 W/(m K), depending on the product type and density. This ensures excellent insulation performance. Fire Rating: Most of our insulation materials, such as rock wool, are classified as Class A non-combustible, helping significantly improve building fire resistance.

Q:What is your Minimum Order Quantity (MOQ) and sample policy?

We offer flexible terms to meet different customer needs. MOQ: For standard products, the MOQ is typically one 20-foot container (20GP). Mixed container and trial orders are also supported. Samples: Free samples are available for quality evaluation. You only need to cover shipping costs, and the sample cost can be deducted from your first order.

Q:How do you ensure and control product quality?

Quality control is integrated into every stage of production. Raw Materials: All suppliers are strictly evaluated and materials are inspected upon arrival. Production: Automated lines and experienced workers monitor key parameters such as density and thickness in real time. Final Inspection: Each batch undergoes a strict pre-shipment inspection. Third-party inspections are also supported for added assurance.

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Effective Glasswool Insulation Materials for Sound Absorption