Fire-Resistant Fiberglass Insulation Mat

Fire-Resistant Fiberglass Insulation Mat is a lightweight E-Glass fiberglass mat designed for insulation, fire-protection and selected composite applications. Available in 20 g/m², 30 g/m² and 50 g/m², it provides a flexible nonwoven fiberglass layer that can be cut, handled and formed to suit different product structures and manufacturing processes.

The random fiber structure provides consistent material coverage, while the controlled binder content helps maintain the mat structure during handling and processing. The suitable specification depends on the required basis weight, width, production method and final application.

What Is This Fiberglass Insulation Mat?

This material is made from E-Glass fibers that are randomly distributed to form a lightweight nonwoven mat. It is designed for applications where a thin fiberglass layer is required for insulation, protection, surface coverage or composite reinforcement without adding substantial material thickness.

The available basis weights of 20 g/m², 30 g/m² and 50 g/m² allow manufacturers to select a specification according to the structure and processing requirements of the finished product. For applications involving coatings, binders or resin systems, compatibility should be confirmed before production.

How Is It Used in Composite Manufacturing?

In addition to insulation-oriented applications, selected grades can be incorporated into FRP manufacturing where a lightweight and conformable fiberglass layer is required. The nonwoven structure can be impregnated with a compatible resin system and formed around curved or irregular surfaces during lamination.

Depending on the selected specification and production setup, the material can be used in:

· Hand lay-up
· Filament winding
· Mold pressing
· Other mechanical FRP forming processes

For composite production, the binder and resin system should be matched to the intended process because the final laminate properties depend on the complete material combination and processing conditions.

Available Sizes and Material Specifications

Yuruis supplies several lightweight specifications for insulation, protective and composite applications. Basis weight, binder content and width can be selected according to the required material structure and production method.

What Applications Is It Used For?

The material is used where a lightweight fiberglass layer is required within an insulation, protective or composite structure. Its specific function depends on the finished product, surrounding materials and manufacturing process.

Fire and Thermal Insulation

Used as part of insulation and fire-protection constructions where a lightweight fiberglass layer is required. The fire performance of the finished system should be evaluated according to its complete material structure and applicable testing requirements.

FRP Pipes and Tanks

Selected grades can be incorporated into FRP structures produced by filament winding or related processes when the binder and resin system are suitable for the application.

FRP Panels

Used in selected composite panel constructions where a thin fiberglass layer is required for reinforcement, surface coverage or material support.

Boats and Marine Components

The flexible mat structure can be used in selected curved FRP components produced by hand lay-up, subject to compatibility with the selected resin system.

Sanitary Ware and Molded Products

Can follow curved or irregular mold surfaces and provide a uniform fiberglass layer within selected molded composite products.

Anti-Corrosion Composite Products

Can be incorporated into selected FRP structures where fiberglass reinforcement is required as part of a corrosion-resistant composite system. Final chemical resistance depends on the resin, coating and complete laminate construction.

Technical Data for S-HM and S-SM Grades

The following data shows the main differences between the S-HM and S-SM specifications, particularly in terms of intended processing method and binder content. Both grades are available in 20 g/m², 30 g/m² and 50 g/m².

What Can Be Customized?

Standard widths are 1000 mm and 1250 mm, while special widths can be produced according to the production requirements. Width selection can be important for continuous processing and large-area applications because a suitable roll width may reduce trimming and simplify material handling.

Customization can be discussed for:

· Width
· Basis weight
· Color
· Binder specification
· Packaging
· Bulk-order requirements

When requesting a customized specification, it is useful to provide the application, production method, required basis weight and width, estimated quantity and packaging requirements. For replacement projects, an existing technical data sheet or material sample can also be used as a reference for specification matching.

How Is the Material Supplied?

Yuruis manages the supply process from production and quality inspection through packaging and shipment preparation. Orders are organized according to the confirmed specification, quantity and delivery requirements, while overseas shipments can be coordinated with the agreed production and logistics schedule.

Why Source from Yuruis?

Yuruis supplies fiberglass composite materials from Taizhou, Jiangsu, with experience in fiberglass mat production, material processing and specification customization. For industrial orders, material selection can be discussed according to the fiberglass type, basis weight, binder configuration, width and intended production method.

· Established in 2017

· More than 8 years of composite material experience

· Multiple independent production lines

· Molding, cutting, coating and testing equipment

· ISO 9001 quality management system

· Custom width and specification support

· Sample testing before bulk orders

· Export experience in 20+ countries and regions

FAQ

Is this Fire-Resistant Fiberglass Insulation Mat made from E-Glass?

Yes. The material uses E-Glass fiberglass as its primary fiber material, with different basis-weight and binder configurations available for the listed applications.

What basis weights are available?

The available options are 20 g/m², 30 g/m² and 50 g/m². The appropriate specification depends on the required coverage, handling characteristics and structure of the finished product.

Can the width be customized?

Yes. 1000 mm and 1250 mm are standard widths, while special widths can be discussed according to the production line and finished-product requirements.

Which production methods can use the mat?

Selected specifications can be used for hand lay-up, filament winding, mold pressing and other FRP forming processes, provided that the binder and resin system are compatible with the intended process.

Can the color be customized?

Yes. White is the standard color, while other colors can be produced through a dyeing process subject to the specific material and order requirements.

What information is needed for a quotation?

Please provide the required basis weight, width, application, production method, estimated quantity, packaging requirements and destination. An existing technical specification or material sample can also be provided when the product is being evaluated as a replacement.