E Glass Direct Roving

Good tensile force and excellent integrity.
Have excellent filament endurable for abrading and low fuzz.
Filament density steady, great filament tensile force.
Easy wet out and compatible with unsaturated.
Good physical and chemical properties for final composite products.


Each bobbin is 16.5¡¨¤1.5kgs and wrapped by a pvc shrink bag. Each pallet contains 3 or 4 layers, and each layer contains 16 bobbins(4*4).

E-cr roving, e glass roving boron-free, low boron

E-cr roving boron-free is a kind of continuous e glass roving, boron-free. Ecr roving is unbonded borosilicate e glass fiber; it is capable of withstanding severe thermal shock and vibration.
E-cr roving is stable in serious environment; it shows exceptional recovery from compression, does not accelerate corrosion of metallic components.
E-cr roving exhibits excellent acoustic properties, marking it suitable for use in many types of hot silencing applications, including exhausts with high gas flow rates.
6. Withstanding severe thermal shock and vibration

Techinical papameters



Specifications
E-cr roving is available from 300tex to 9600tex.



20 pallets/ 20'fcl
Aprx. 20 metric tons/20'fcl

E glass chopped strand mat

E glass chopped strand mat is made from e-glass chopped strands around 50mm in length, bonded together by powder or emulsion binder which is extremely soluble in styrene. The basic strand has a sizing system containing a silane coupling agent.

1. Excellent impregnation properties
2. Excellent conformability
3. Good mechanical properties
4. Good drapability
5. High tensile strength

High silica fiberglass chopped strand is a kind of inorganic fiber, which is drew and winded from glass marbles through a system of na2o-b2o3-sio2.

High silica chopped strand with low thermal conductivity and high temperature resistance is a kind of excellent high temperature insulator.

5. Off-gas filter, dust collection
6. Exhaut pipe silencer, noise reduction
7. Thermal insulation of spacecrafts, etc.

Properties
High silica chopped strand is excellent in high temperature resistance.
1) high temperature resistance, ablation resistance, heat resistance
2) low thermal shrinkage, low thermal conductivity
3) high electrical insulation
4) after two hours ablation in 1000¡ãc, the strands perform well
5) non-toxic, asbestos-free, environmental friendly.

Specification
High silica chopped strand is a kind of roving with staple length.

The basalt fiber roving of our company adopts the new tank kiln method and 2400 hole large leakage plate to form basalt roving products With a series of advantages such as high strength, large modulus, good temperature resistance, good chemical corrosion resistance and good electrical insulation, basalt is produced with homogenized basalt raw materials, with excellent performance, stable quality and small dispersion coefficient.
Basalt fiber roving is a new material to replace glass fiber and carbon fiber

E-glass Also Known as Electrical Glass is the
Standard Glass Composition Used for Most Glass
Fibers. It is Made From the Oxides of Silicon,
Aluminum, Calcium, Magnesium, and Boron.woven Roving is a Bidirectional Fabric Made by
Interweaving Direct Roving. Woven Roving is
Compatible With Many Resins, Such as
Polyester, Vinyl Ester and Epocy Resins. Woven
Roving is a High-performance Reinforcement
And Widly Used in Processes Such as in Hand
Lay-up, Molding, and Pultrusion for the
Production of Boats, Automotives Parts,
Furniture, Sport Facilities and Other Frp
Products

Fiberglass chopped strands
Chopped strand products are used as reinforcement in the thermoplastic such as engineering plastics and in thermosetting resins, such as polyester and phenol resin.Thermoplastics are used a wide range of industries, including the automotive, electrical and electronics industries.Also it is easy to control the cost and is the most ideal choice of the current constructional fibers.
Fiberglass chopped strand used as reinforcement for thermoplastic pa, pbt, pet, pp, abs, as, etc.Its surface was painted by silane coupling agent(silane treatment).Widely used in automotive industry, household products, pump casing, anticorrosion chemistry and exercise equipments.

Yixing product characteristics:
1.Brand name:yixing fiberglass chopped strands
3.Filament diameter: 13um etc
4.Chopped length: 3mm, 4.5mm, 6mm, 12mm, 18mm etc we can produce some customized products with special requirement according to

Your demand
5.Excellent clustering property, few filoplume.
6.Good dispersibility and fluidity property
7.Compatible well with basic resin, no fiber out product surface, good surface quality
8.Good strand integrity, low static, low fuzz, excellent mold flow ability
9.Quick wet-out by resin, excellent technical&mechanical properties
10.Water ratio:<0.10%.

Common specifications:
1. Length: 3mm, 6mm, 8mm, 10mm, 12mm, 18mm, 20mm;
2. Filament diameter: 10um, 11um, 12um, 13um;
3. Inner packing: plastic bag inside, then kraft paper sack outside
4. Shipment packing: directly on container or 40 bags per pallet.
5. Color: white.


25kg per bag, shrink film bag packing then in carton.Or according to your request.