High Fire Resistance Sound Proofing Glass Wool Sheet HVAC Duct Fibreglass Rigid Board 48kg Acoustic Glass Wool Board

• Customization: Available
• After-sales Service: 5 Years
• Certification: ASTM, CE, ISO
• Model NO.: HLS-GW
• Color: Yellow
• Feature: Durable, Flame Retardant, Heat Insulation, Moisture-Proof, Noise Reduction
• Apparent Density: 12-80 Kg/M³
• Refractoriness: -120ºC/-184ºF~400ºC/752ºF
• Usage: Thermal Insulation, Sound Absorption
• Certificate: CE&ISO&TUV
• MOQ: 1PC
• Thickness: 20-150 mm
• Function: Thermal Insulation, Sound Absorption
• Raw Materials: Melten Glass
• Product: Glass Wool Blanket
• Transport Package: Carton/PE Vacuum Bag/Pallet
• Specification: 100% Non Asbestos
• Trademark: HLS
• Origin: China
• HS Code: 701980900
• Production Capacity: 500, 000 Tons/Year

Product Description

Products Description

HLS Insulation metal building roofing Insulation glass wool roll is consisted of long, resilient fibers bonded together with a thermosetting resin to form a lightweight, flexible glass wool roll. The rolls can be supplied with a factory applied foil vapor barrier (FSK, Vinyl, Foil, WMP, and Kraft Facing) accordingly to project designs or customer's requirement.

Main specification range

Length: 1200mm

Width: 1.2m /0.6m

Thickness: 20-150mm

Density: 10-80kg/m3

Product Code	Density (kg/m³)	Thickness(mm)	Width(mm)	Length(mm)	Conductivty (W/m·K)	R-Value (m2/m·W)
NTGW 2450	24	50	600	1200	0.037	1.35
NTGW 2475	24	75	600	1200	0.037	2.00
NTGW 24100	24	100	600	1200	0.037	2.70
NTGW 3225	32	25	600	1200	0.037	0.65
NTGW 3250	32	50	600	1200	0.035	1.42
NTGW 3275	32	75	600	1200	0.035	2.10
NTGW 32100	32	100	600	1200	0.035	2.80
NTGW 4825	48	25	600	1200	0.033	0.71
NTGW 4850	48	50	600	1200	0.033	1.50
NTGW 4875	48	75	600	1200	0.033	2.25
NTGW 48100	48	100	600	1200	0.033	3.00

We also can make special production according to clients' specification.

Physical properties

Tested Content	Tested Method	Tested Value
Density	GB/T 5480.3	10-80 kg/m³
Temperature Range	ASTM C411	Up to 350 °C
Thermal Conductivity (W/m·K)	ASTM C518 (C177)	0.027 (W/m·K)
Water Content	GB/T 16400-2015	≤1%
Corrosion Resistance	ASTM C665	No Chemical Reaction
Mold Resistance	ASTM C665	Mildew Proof
Slag Ball Content	GB/T 5480.5	0.1
Average Diameter of Fibers	GB/T 17795-2008	5-8 μm
Moisture Absorption	ASTM C1104	<1% by weight (Temperature: 49 °C, Relative Humidity: 95%)
Fire Test	ASTM E84  BS 476 Part 6&7	Flame Propagation: <25 Flame Diffustivity: <50
Grade of Combustibility	GB/T 8624-2012	Non-combustible Grade A

We got the CE, ISO, Certificate for our HLS^TM GLASS WOOL.

Feature

• Very economical, improve the energy efficiency of the building

• Reduce transmission of exterior sound to the interior of the building

• Absorb reverberating sounds within the building

• Provide thermal efficiency

• Keep the building warmer in winter and cooler in summer

• Light weight and easy to fabricate on job site

• Non-combustible and fire-retardant

• Durable, life-time

Ask for more detailed data Send inquiry directly

Application

HLS™Glass Wool Insulation is light and easy to install.

HLS™glass wool blanket are widely used in the workshop, warehouse, refrigeration room, gymnasium, exhibition center, breeding and planting shelter, various indoor amusement places, and many other applications for residential and industrial buildings such as steel structures building, prefabricated houses, HVAC duct project.

Production Lines

We have 1 glass wool production plant, 8 quality production lines.We can make prompt delivery for overseas orders.

 

Packing

Our company
Anhui Huales Group was founded in 2004 and specializes in rubber foam, glass wool, rock wool, thermal insulation decorative board, calcium silicate board and fiber cement board in China. After nearly 20 years of development, we now have 1 glass wool plant, 1 rock wool plants, 2 rubber foam plant and 1 board cooperative plant, with a total of 30 quality production lines. Respectively located in Hebei, Wuxi, Jiangxi, convenient transportation. We now have our own brand HLS^TM, with excellent quality, preferential price, sincere service, welcomed by the international market.

Huales Clients

We sincerely welcome you visit our China glass wool insulation factory any time!

FAQ

Q: Are you a manufacturer or a trading company ?
A: We are a manufacturer founded in 2004, located in Anhui China, with 10 branches

Q: Can you accept neutral packing & OEM ?
A:We can accept the neutral packing and OEM. If OEM, custom should pay the OEM packing charge.

Q: Can you provide the sample for free ?
A: We provide some samples for free, but the express charge should be bore by customer.Sample can be sent within 1~3 days after freight payment confirmed.

Q: What services can Huales provide?
A: ·Any inquires will be replied within 0-1 hours.

·We are professional manufacturer. Welcome to visit our factories at any time!

·Any your idea on the packing we can help you to design and put into production. Customized product is available.

·High quality, reasonable and competitive price, fast lead time.

·All products will have been strictly quality checked in house before packing.

·All products will be well packed before shipping. Sample order prepared, just 3-10 days for arriving at your address.

Q: What's the payment term?
A: 30% advanced payment and 70% paid prior to load by TT. and large amount can be paid by LC.

Welcome: Any inquiry or interest, please feel free to contact us! We will reply you promptly. Thank You!