Hot Sales 50mm Thickness Heat and Cold Insulation HVAC System Duct Wrap Fsk Foil Glass Wool Insulation Tube

• Customization: Available
• After-sales Service: 10 Years
• Certification: CE, ISO
• Color: Yellow
• Feature: Durable, Flame Retardant, Heat Insulation, Moisture-Proof, Noise Reduction
• Thermal Conductivity: 0.033W/M.K-0.089W/M.K
• Maximum Service Temperature: 450ºC
• Flame Diffusivity: 50
• Flame Propagation: 25
• Fire Performance: Class A1
• Water Vapor Sorption(% by Weight): ≤1%
• Water Vapor Sorption(% by Volume): ≤1%
• Water Repellency(Option Available): >99%
• Transport Package: Glass Wool Tubes Are Packed by Carton Boxes
• Specification: 20/25/30/35/40/50/60/70/80/90/100mmThickness
• Trademark: GD-INSULATION
• Origin: China
• HS Code: 7019809000
• Production Capacity: 50000pieces/Year
• Package Size: 120.00cm * 35.00cm * 60.00cm
• Package Gross Weight: 15.000kg

Product Description

Product Description

What is glass wool?
Glass wool is a kind of thermal insulation material, which belongs to a category of glass fiber and is a kind of man-made inorganic fiber. Glass wool is a material made by fiberizing molten glass to form a cotton-like material. The chemical composition is glass and it is an inorganic fiber. It has good molding, low volume density, high thermal conductivity, thermal insulation, good sound absorption performance, and corrosion resistance. Corrosion-resistant and chemically stable.

Why use glass wool?
Glass wool is a very good fireproof and thermal insulation material. Thermal insulation can effectively reduce energy consumption, improve the comfort and quality of life of the building, make your building warm in winter and cool in summer, achieve energy saving and emission reduction, and slow down the global climate. warming;
In addition, our thermal insulation materials have excellent fire protection and can improve fire safety;
The biggest feature and advantage over other insulation materials is that glass wool has sound absorption and noise reduction properties.

 

Detailed Photos

 

Product Parameters

Physical Properties:

 

Tested Content	Tested Value	Tested Method
Density	80kgs/m³	GB/T 5480.3
Thickness	50mm	GB/T 5480.3
Thermal Conductivity(W/mK)		SATM C 518(C 177)
24ºC	0.033
38ºC	0.035
93ºC	0.04
149ºC	0.049
204ºC	0.061
260ºC	0.074
316ºC	0.089
Maximum Service Temperature	450ºC	GB/T 17430,GB50264
Recommended Service Temperature	400ºC	ASTM C411-05,ASTM C447-03,GB50264
Non-Combustibility
Flame Diffusivity	50	ASTM E84-10
Flame Propagation	25	ASTM E84-10
Fire Performance	Class A1	GB 8624,EN13501-1,BS 476 Part4
Water Vapor Sorption(% by Weight)	≤1%	ASTM C1104/1104M
Water Vapor Sorption(% by Volume)	≤1%	ASTM C1104/1104M
Water Repellency(option available)	>99%	GB/T 10299

Packaging & Shipping

Glass wool tubes are packed by carton boxes.

Company Profile

Hebei Liangpeng is a manufacturer, distributor and exporter of insulation material in China. Our main products include glass wool,rock wool,rubber foam,ceramic fiber and other diversified thermal insulation materials energy-saving products.
With the advanced products lines,we are able to provide series of insulation products and programs which have the great quality and competitive price.
It can be widely used in the fields of construction, ships, pipelines, equipment, high-speed rail and aerospace sound insulation and thermal insulation, and provides professional solutions for the related needs of sound insulation, thermal insulation, high efficiency and energy saving.
Our goal is to maintain its innovative solutions and accomplish any new demands in the field of insulation.
Our perspective: Win-win cooperation, Common Progress.
We are waiting for your contact.

 

FAQ

1. Why To Use Glass Wool?
Glass Wool is widely used for insulation due to its excellent thermal and acoustic insulation properties, high tensile strength,light weight and exceptional resilience

2. How About The Sample Policy ?
Sample is Free of Charge. Customers are only have to pay for the shipping cost by international express like DHL, TNT, UPS and Fedex.

3. What's the delivery time?
Stock items (1 - 3 working days)
Standard items (3 - 7 working days)
Made to order items (7 - 15 working days)

4. How long is the quality gurantee time ?
20 years

5. How Can I get a price ?
Click the Send bottom below and send us an inquiry. We will quote within 24 hours. If you are urgent with the quotation, please call us or tell us in your email.