Glass fiber needled Mat is a kind of filter material with a reasonable structure and good performance. It is made of glass fiber as raw material. After carding, the short-cut glass fiber mat is needled with a needle. By mechanical means, the fibers between the glass fibers in the mat layer and between the glass fibers in the mat layer and the reinforcing glass fiber base fabric are entangled with each other, and the fiber web is reinforced to form a felt-like nonwoven fabric filter material.
It not only possesses the advantages of glass fiber fabrics such as high-temperature resistance, corrosion resistance, dimensional stability, extremely small elongation and shrinkage rate, and high strength, but also the felt layer fibers are single-fiber, with a three-dimensional micro-porous structure, high porosity, and low resistance to gas filtration. It is a relatively high-speed and efficient high-temperature filtration material. Compared with other high-temperature resistant chemical fiber felts, it has special advantages such as lower price and higher temperature resistance, but its operating resistance is higher than that of general chemical fiber high-temperature filter materials.
1. Excellent heat insulation: According to physical principles, gases have a low thermal conductivity, and there are many air cavities inside excellent heat insulation materials. Glass fiber needled cotton contains countless fine gases and its fibers are arranged irregularly, making it an excellent insulating material with a thermal conductivity coefficient of 0.2 to 0.040kcal/mhr. Between c;
2. Non-flammable: The main component of glass fiber is silicide (accounting for more than 50%), which is non-flammable, does not deform, does not become brittle, and can withstand high temperatures up to 700.
3. Good sound absorption: When sound waves invade the glass fiber cotton, their energy will be absorbed in large quantities due to the friction with the fibers and air cavities of different sizes. Generally speaking, the sound absorption rate is all over 90%, making it an excellent tool for preventing noise interference.
4. High insulation: Glass fiber can withstand high temperatures, has good mechanical properties, and high chemical stability, making it the best insulating material.
5. High corrosion resistance: Glass fiber is not afraid of strong acids or strong alkalis, and its functional properties will not be reduced over a long period of time.
Glass;Fiber Chopped Strand Mat Description
E-Glass Fiber chopped strand mat is a kind of non-woven glass fiber reinforced material, which is made by chopping glass fiber first, then be settled down non-directional and uniform, adding some powder or emulsion binder. It is mainly used for hand laying up process ;and laminating process, ;easy to process, with excellent ;forming performance. Chopped strand mat ;can be saturated with resin ;fast, ;with high ;transparency,;at the same time, uniform fiber ;makes the products ;smooth on surface ;during the lamination process,good performance on coating model.
Glass;Fiber Chopped Strand Mat Characteristics
1)Weight is evenly distributed per gram
2)Saturated fast,
3)Bubbles easy ;to be eliminated,
4)High transparency
5)Excellent coating model;performance
6)Less;consumption of ;resin.
Glass ;Fiber Chopped Strand Mat Application
Mainly used for;tank, winding pipe;products,;the surface layer;of the glass products. Can improve the;surface;corrosion resistance and;enhance the;compressive strength for finished fiber glass products,;prevent leakage,;prolong the service life.
Hand laying up;type glass;fiber mat ;is mainly used for;hand laying up ;product;with complex geometric curve,;it is with excellent coating model performance,rapid resin;saturated speed, canimprove the strength and;corrosion resistance performance for finished glass fiber mat products.
Technique: Needle Mat
Dimensions: 133kg/m3
Mat Type: Stitch Bonding Chop Mat
Fiberglass Type: E-Glass
Brand Name: Jotex
Model Number: JH1000-25
Width: 1000mm
Thickness: 25mm
Density: 130--138kg/m3
Color: White
Coating: Available
MOQ: 1000Meters
Payment Terms: T/T;L/C
HS Code: 701950
Roll Length: 10 Meters
Delivery time: 10 Days
Working temperature: -50degree to +1000degree celsius
10 Meters per Roll
10 Rolls per Pallet
20 Pallet per 40HQ Conainer
200 Rolls per 40HQ Container
4800 Square Meters per 40 HQ Container
Product Information:
Fiberglass Chopped Strand Mat is made by chopping continuous strands into unit length chopped strands which to be spread out randomly and evenly, then bonding them together with powder or emulsion binder. Chopped Strand Mat is characterized by good combination of resin, easy operation, good wet strength retention, good laminate transparency and low cost.
It is used primarily for hand lay-up process, filament winding process and press molding of FRP products. It is suitable for the application by hand lay-up FRP molding, such as, various sheets and panels, boat hulls, boat tubs, cooling towers, corrosion resistant, vehicles, etc.
Normal width is 1040mm/1270mm, but also can produce it according to your requirements.
Product Advantages:
*Short strands of fibers held together by a styrene binder
*Builds up thickness quickly
*Very economical and offers good stiffness.
*Conforms to tight curves and corners
*Can be torn of cut to size
*Low cost and easy to use
Packaging Information
Fiberglass stitched mat is wound onto paper tube and then wrapped up with plastic film, which can be packed in a cardboard box or kraft paper. The rolls are to be horizontally placed rolls can be loaded into container directly or on pallets for Fiberglass stitched mat.
