Detail Information

Fire Resistance:	Class A	Moisture Resistance:	High
Thickness:	25mm - 200mm	Chemical Resistance:	High
Thermal Conductivity:	0.031-0.042 W/mK	Density:	10-48 Kg/m3
Eco-Friendly:	Yes	Material:	Glasswool
Sound Absorption:	High	Insulation Type:	Thermal Insulation
Durability:	High	Application:	Roofs, Walls, Floors
Highlight:	Class A Fire Resistance Glass Wool Blanket , High Moisture Resistance Fiberglass Insulation Roll , 0.031-0.042 W/mK Thermal Conductivity Thermal Acoustic Blanket

Product Description

Premium Glass Wool Blanket for HVAC & Piping

FANRYN centrifugal glass wool blanket insulation is engineered for efficient large-area installation. Beyond outstanding thermal insulation performance, it provides effective shock absorption and acoustic isolation, particularly for mid-to-low frequency noise, significantly reducing sound transmission for quieter, more comfortable environments.

Available with optional aluminum foil facing that enhances moisture resistance, corrosion protection, and thermal reflectivity, improving overall durability and energy efficiency for applications where hygiene or high humidity conditions are a concern.

Product Specifications

Density (kg/m³)	Thickness (m)	Length (m)	Width (m)	Rolls/Packing
10-48	0.025-0.2	5-30	0.6	2 rolls
10-48	0.025-0.2	5-30	1.1	1 roll \| 2 rolls overlapping
10-48	0.025-0.2	5-30	1.15	1 roll \| 2 rolls overlapping
10-48	0.025-0.2	5-30	1.2	1 roll \| 2 rolls overlapping
10-48	0.025-0.2	5-30	1.25	1 roll \| 2 rolls overlapping

Technical Data

Item	Unit	Index	Standard
Density	kg/m³	10-48	GB/T 5480.3
Average fiber diameter	μm	5-8	GB/T 5480.4
Water content	%	≤ 1	GB/T 16400-2003
Grade of combustibility		Non-combustible Grade A	GB 8624-1997
Reshrinking temperature	℃	250-400	GB/T 11835-2007
Thermal conductivity	w/m*k	0.034-0.06	GB/T 10294
Hydrophobicity	%	≥ 98	GB/T 10299
Moisture rate	%	≤ 5	GB/T 5480.7

Main Applications

Wall Insulation: Thermal insulation layer for building exterior or interior walls, reducing heat loss and enhancing energy efficiency.
Steel Structure Insulation: Ideal for insulating steel roofs and walls, offering thermal and acoustic benefits with moisture and corrosion resistance.
Indoor Partition Walls: Enhances acoustic and thermal performance of interior walls for quieter, more comfortable spaces.
Train Compartments: Lightweight thermal and acoustic insulation for railway vehicles, improving passenger comfort and energy savings.
Sound Absorption and Acoustical Isolation: Used in studios, cinemas, and machinery rooms to reduce noise transmission.
HVAC Duct Insulation: Wraps around ventilation ducts to prevent heat loss/gain, control condensation, and reduce system noise.

Quality Standards

According to GB STANDARDS, EN13162, EN13172, ISO9001:2000

Product Advantages

Excellent Resilience: Rapidly recovers to original thickness within 24 hours after opening vacuum-sealed packaging.
Uniform Thickness and Color: Outstanding consistency for a neat, professional appearance across applications.
Superior Dimensional Stability: Maintains excellent shape retention and structural integrity under changing environmental conditions.
Reduced Fiber Irritation: Soft, long glass fibers with advanced bonding technology minimize fiber shedding and airborne debris.

Product Details

Packaging Options

Vacuum plastic bag + woven bag
Vacuum plastic bag + woven bag + PE bag
Vacuum plastic bag + PE shrinking bag
PE shrinking bag

Product Gallery

Frequently Asked Questions

How to guarantee the quality of the products?

Our experienced QC team inspects product quality throughout every manufacturing process.

How to pack exported goods?

Our standard export package is Vacuum plastic bag + woven bag.

What is your lead time for one 40HC container order?

Usually 7-10 work days after placing order.

What is your advantage on glass wool blanket?

Our glass wool blanket can be freely cut during construction according to required shapes.

About the after-sale service, how to solve problems for overseas customers?

Our products carry a one-year warranty. If quality issues arise with products or packaging, we will replace or compensate accordingly.

Tag:

Place of Origin:	China
Brand Name:	fanryn
Certification:	ASTM E84
Model Number:	glasswool blanket

Minimum Order Quantity:	1*40HQ
Price:	0.1-6$
Packaging Details:	Vaacuum plastic bag+woven bag
Delivery Time:	7-10 days
Payment Terms:	T/T
Supply Ability:	10000 square meters

Premium Glass Wool Blanket with Class A Fire Resistance and High Moisture Resistance for HVAC & Piping – 0.031-0.042 W/mK Thermal Conductivity

Class A Fire Resistance Glass Wool Blanket

High Moisture Resistance Fiberglass Insulation Roll

0.031-0.042 W/mK Thermal Conductivity Thermal Acoustic Blanket

White Glass Wool,

White glass fibre insulation,

5-30 M Length glass fibre insulation

Glass Wool With Stable Quality For Insulation Properties

Preserve Heat Glass Wool And Relative Products For Construction And Pipelines

White Glass Wool With Less Than 5% Moisture Absorption And 5-30 M Length

Aluminum Foil Faced Glass Wool Insulation Roll 25-200mm Thick

Class A Fire Resistant Glass Wool Blanket with High Moisture Resistance and 0.031-0.042 W/mK Thermal Conductivity for HVAC and Pipe Wrap

Glass Wool Blanket: Superior Insulation for Sound & Thermal Control

FANRYN Acoustic & Thermal Glass Wool Board – Create Quieter, More Comfortable Interior Spaces

Brown Glass Wool Board Insulation- Solving Noise Challenges in Multi-Family & Commercial Buildings