Heat Insulation Material for Metal Building Roof and Wall Glass Wool Insulation R Value Fiberglass Cotton with Aluminum Foil

• Customization: Available
• After-sales Service: 5 Years
• Certification: CE, ISO
• Model NO.: PEC
• Feature: Durable, Flame Retardant, Heat Insulation, Moisture-Proof, Noise Reduction
• Density: 12kg/M3
• Width: 1200mm
• Length: 15m(Customizable)
• Ave. Diameter of Fibers: 6.8μm
• Heat Conductivity: 0.038W/Mk
• Ave. Nrc: 1.00
• Max. Service Temperature: 170ºC
• Fire Performance: Class A1
• Transport Package: PE Bags
• Specification: 90mm
• Trademark: Yara
• Origin: China
• Production Capacity: 100000 Squre Meters Per Month

Product Description

Product Description

Glass wool is a lightweight glass fiber product, designed for economic and effective insulation of thermal, acoustic and fire protection of the building, industrial, plant equipment, and marine industry. It consists of long, fine glass fiber bonded with a thermosetting resin.

Glass Wool Blanket has the performance ofthermal insulation, noise absorption, and acoustical isolation, especially for middle or|low-frequency sound, which can cancel the noise and improve the working environment.

Product Parameters

Benefits and Features
Density	10,12 16,20,24,32,40,48,55kg/m3
Width	1.2m|(0.6m and 0.4m is avaliable)
Length	5m-30m
Thickness	25mm-200mm
Low Thermal Conductivity	0.034W/MK
Wide Range of Operating Temperature	-100C to 450ºC

Our Advantages

FSK, Vinyl, Foil, WMP, and Kraft Facing is available accordingly to project design.

Packaging & Shipping

FAQ

Q: Are you a manufacturer or a trading company?
A: We are a professional manufacturer founded in 2001 with FM, CE, ISO certificates, etc. The near port to us is Qingdao port and ourown brand is Operfect.
Q: Can you provide the sample for free?
A: 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?
A: 7-15 days after receipt of advanced payment.
Q: What's the payment term?
A:T/T,LC.

Q: Glass wool vs Rock mineral wool for soundproofing?
A: In the debate of glass wool vs rock mineral wool for soundproofing and acoustics, glass wool is superior. It's better at lower frequencies, which are often a bigger problem in homes.
Q: Which is better Rock mineral wool or glass wool?
A: Rock mineral wool can withstand temperatures of up to 1000°C (1800°F), while fiberglass melts around 600° C (1100°F).

Glasswool is more versatile & cost-effective at lower weights whereas rock mineral wool is 10% thicker to give the same.