Heat Insulation Material Fiber Chocolate Glass Wool CE Certificate Glass Wool Blanket with Kraft Paper

• After-sales Service: 1 Year Free Service and Life-Time Service
• Warranty: 1 Year
• Material: Glass
• Refractoriness: 200-450°C
• Diameter: 30-80mm
• Apparent Density: 10-96kg/M3
• Model NO.: MR-GW-48-001
• Surface Treatment: Protect Against Frost and Reduce Energy Loss
• Usage: Sound Insulation and Heat Insulation
• Color: Chocolate Colour
• Density: 10-96kg/M
• Average Fiber Dia: 5-8μm
• Water Content: <1%
• Grade of Combustibility: Non-Combustible Grade a
• Reshrinking Temp: 250-400
• Thermal Conductibility: 0.034-0.062
• Hydrophobi: >98%
• Moisture Rate: <5%
• Slag Inclusion Content: <0.3%
• Transport Package: Plastic Bags, Vacuumed
• Specification: Customized
• Trademark: Myreal
• Origin: Shanghai
• HS Code: 7019190090
• Production Capacity: 100000 M3/Years

Product Description

"Chocolate" environment-friendly glass wool (CHOCOLATE) is a brand new glass wool product produced by adding environment-friendly binder based on edible plant materials such as glucose while melting glass fibrosis. This product not only retains the traditional glass wool thermal insulation, sound absorption performance, but also does not contain any formaldehyde and benzene series, this is the first choice of residential, public buildings thermal insulation material.

Density (kg/m³)	Thickness (mm)	Width (mm)	Conductivty (W/m·K)	Packing (pcs/PKG)	PKG/40'HQ
					(No#)
24	25	1200	0.036	1	Loading Qty, Please consult
24	30	1200	0.036	1
24	40	1200	0.036	1
24	50	1200	0.036	1
32	30	600	0.035	1
32	40	600	0.035	1
32	50	600	0.035	1
48	25	600	0.034	1
48	30	600	0.034	1
48	40	600	0.034	1
48	50	600	0.034	1
96	25	1200	0.033	1

Tested Content	Tested Method	Tested Value
Density	ASTM C612	48kgs/m³
Thickness	GB/T 17795-2008	50mm
Average diameter of fibers	GB/T 17795-2008	6.0μm
Coefficient of Heat Conductivity	EN12667	0.034W/m·K
Thermal Resistance	ASTM C653	1.45m²·K/W
Average NRC	EN ISO 354	0.95
Maximum Service Temperature	ASTM C411	170°C
Corrosion Resistance	ASTM C665	NO Chemical Reaction
Mold Resistance	ASTM C665	Mildew proof
Moisture Absorption	ASTM C1104	Less 3% by weight
Humidity veneration Rate	ASTM E96	Max 0.013g/24Hours·m²
Non-Combustibility	ASTM E84	Flame Propagation: 25; Flame Diffustivity: 50
Formaldehyde Contents	GB 18580-2017	0
TVOC	GB 18580-2017	0
Benzene	GB 18580-2017	0
Mythylbenzene	GB 18580-2017	0
Xylene	GB 18580-2017	0

Thickness(mm)	125 Hz	250 Hz	500 Hz	1000 Hz	2000 Hz	4000 Hz	NRC
25	0.08	0.31	0.64	0.84	0.97	1.03	0.7
40	0.1	0.47	0.85	1.01	1.02	0.1	0.85
50	0.25	0.66	1	1.02	1.02	1.01	0.95
75	0.47	0.96	1.17	1.1	1.02	1.05	1.05

• Excellent thermal and acoustic properties
• Water-based ECO TECH binder technology
• Excellent moisture resistance
• High recovery and R-value

Residential and commercial buildings, HVAC duct work insulation, and other common insulation