Glass wool vs Rock mineral wool for soundproofing?

For glass wool & rock mineral wool for soundproofing and acoustics, glass wool is superior because of its longer fiber length. It's widely used as fiberglass ceiling, wall panel, suspended baffle with better acoustic performance for lower frequencies. Rock wool can also be used for as rock wool ceiling, wall panel when higher fireproof performance is needed.

Factory Direct Metal Skinned Rock Wool Insulatied Sandwich Panel

Name: Factory Direct Metal Skinned Rock Wool Insulatied Sandwich Panel
Brand: Jinan United Perfect Building Materials Corporation
SKU: 1981529702

Shandong, ChinaJinan United Perfect Building Materials Corporation

US$6.30

1-999 Square Meters

US$6.00

1,000-2,999 Square Meters

US$5.70

3,000+ Square Meters

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online Technical Support

Warranty

More Than 5 Years

Feature

Environmental, Fireproof, Light Weight, Metal Panel

Fire Rating

A1 or A2

Certification

ISO9001

Customized

Double Side Panel/Plate/Sheet

PPGI(Prepainted Galvanised Steel)/Gi/Alu Sheet

Painting

PE/SMP/PVDF/HDP Painting for Anti-Rust

Core Material

50-120kgs/M3 Rock/Mineral/Basalt Wool

Width

950/1150mm

Thickness

40-150mm, General Size 40/50/75/100/120/150mm

Transport Package

PE Shrink Package on Pallet

Trademark

Perfect

Origin

China

HS Code

72107090

Production Capacity

1000000 Square Meter Per Month

Key features

A1/A2 Fireproof Rating: Non-flammable rock wool core provides superior fire resistance and acts as a fire barrier.

Customizable Dimensions: Thickness ranges from 40-200mm and width options available for walls and roofs.

Excellent Thermal Insulation: Rock wool core reduces heat loss, offering high energy efficiency and thermal performance.

ISO9001 Certified Quality: Manufactured by a state-level high-tech enterprise with ISO9001 and other international certifications.

OEM/ODM Support: Welcome OEM manufacturing with custom packaging, colors, and specific customer requirements.

Fast Delivery Time: Standard delivery within 7-15 days after receipt of advanced payment.

24/7 Online Support: Professional online technical support and responsive customer service within 24 hours.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceOEM ServicesFast Delivery

Jinan United Perfect Building Materials Corporation

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2007-05-01Nearest Port: QINGDAO, NANJING, SHANGHAI, YANTIANAverage Response Time: ≤4.46hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF

About Our Factory & Business Background

AddressNo. 57 Industrial South Road, Jinan, Shandong, China

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsAluminum Foil Lamination Facing, Aluminum Foil Fiberglass Fabric, Synthetic Roofing Underalyment, 7628 Fiberglass Fabric, Black Fiberglass Fabric Bgf, Black Fiberglass Tissue Bgt, Rock Wool Insulation, Fiberglass Wool Insulation

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Mid East

Product Q&A

Q:Are you a manufacturer or a trading company?

We are a professional manufacturer founded in 2001 with FM, CE, ISO certificates etc. Our own registered brand is Operfect and warmly welcome to visit our factory at your convenience.

Q:Can you provide the sample for free?

For small sizes, samples are free for clients, just charge a little courier fee. For customized samples, we need to charge the sample fee.

Q:What's the delivery time?

7-15 days after receipt of advanced payment.

Q:What's the payment term?

T/T, LC.

Q:What's the MOQ?

For standard specification, just a 20GP container.