386T E Glass Fiber Direct Roving for Filament,pultrusion and weaving applications
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1000 kg
- Supply Capability:
- 10000000 kg/month
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Product Description：
386T Direct Roving is coated with a silane-based sizing compatible with unsaturated polyester, vinyl ester and epoxy resins and designed for filament winding, pultrusion and weaving applications.
386T is suitable for use in pipes, pressure vessels, gratings, profiles, boats, and chemical storage tanks.
Product Features:
·Good process performance and low fuzz
·Multi-resin compatibility
·Fast and complete wet-out
·Good mechanical properties of parts
·Excellent chemical corrosion resistance
Technical Parameters:
Item | Linear density variation | Moisture content | Sizing content | Breakage strength |
Unit | % | % | % | N/tex |
Test menthod | ISO 1889 | ISO 3344 | ISO 1887 | ISO 3341 |
Standard range |
± 5 |
≤ 0.10 |
0.60 ± 0.10 | ≥ 0.40 ( ≤ 2400 tex) ≥ 0.35 (2401～4800 tex) ≥ 0.30 ( ＞4800 tex) |
Instructions:
·The product is best used within 12 months after production, and should be kept in the original package before use.
·When using the product, please control the tension properly and ensure the tension uniformity.
·The temperature and humidity of the product should be conditioned to be close or equal to the ambient temperature and humidity before use, and the ambient temperature and humidity should be properly controlled during the use.
·Care should be taken when using the product to prevent it from being scratched or damaged.
Packaging:
Item | unit | Standard | |||
Typical packaging method | / | Packed on pallets. | |||
Typical package height | mm (in) | 260 (10.2) | |||
Package inner diameter | mm (in) | 160 (6.3) | |||
Typical package outer diameter | mm (in) | 280 (11.0) | 310 (12.2) | ||
Typical package weight | kg (lb) | 17 (37.5) | 23 (50.7) | ||
Number of layers | (layer) | 3 | 4 | 3 | 4 |
Number of packages per layer | (pcs) | 16 | 12 | ||
Number of packages per pallet | (pcs) | 48 | 64 | 36 | 48 |
Net weight per pallet | kg (lb) | 816 (1799.0) | 1088 (2398.6) | 828 (1825.4) | 1104 (2433.9) |
Pallet length | mm (in) | 1140 (44.9) | 1270 (50.0) | ||
Pallet width | mm (in) | 1140 (44.9) | 960 (37.8) | ||
Pallet height | mm (in) | 940 (37.0) | 1200 (47.2) | 940 (37.0) | 1200 (47.2) |
Storage:
Unless otherwise specified, the fiberglass products should be stored in a dry,cool and moisture proof area.The best temperature and humidity should be maintained at -10℃~35℃ and ≤80% respectively. To ensure safety and avoid damage to the product, the pallets should be stacked not more than three layers high. When the pallets are stacked on two or three layers, special care should be taken to correctly and smoothly move the
upper pallet.
- Q: Can glass fiber be used for cement components
- Glass fiber is used as reinforced component is good. It features with weather resistance, acidproof and alkali resistant.
- Q: What is the meaning of Glass fiber reinforced plastic purification tower ant medium
- raw materials and technical requirements of glass fiber reinforced resin purification tower production. Resin used in raw material resin manufacturing tower structure layer could be unsaturated polyester resin, epoxy resin, vinyl resin according to relevant requirements. According to the requirement by the supply and demand parties, both sides can choose other suitable winding resin after consulation. The resin used for corrosion resistant layer of the tower could be vinyl resin and epoxy resin according to relevant requirements. In accordance with the requirements of usage, they may also choose other resins with medium corrosion resistance after consultation. Unsaturated polyester resin should comply with the provisions of GB8237 and other resins shall comply with the corresponding standard. Generally speaking, resin should not contain pigments, dyes, fillers or colorants. Exception in the following circumstances: A) The materials we used does not interfere with the visual inspection of product quality and thixotropic agent does not affect corrosion resistance requirements of products ; b) if both parties agree, pigment, dye or colorant can be added into resin; c) if both parties agree, ultraviolet absorbent or flame retardant can be added into resin.
- Q: Formula of glass fiber yarn
- It is usually known as the short fiber. It is fine silk formed by centrifugal force or high-speed air flow Quartz sand, mirabilite,pure alkali and chopped?strand. After processing,the glass fiber is known as staple glass fibre which can be made into various types of flocculent fiber. The production method is roughly divided into two categories and glass wool is the main raw material for the production of glass fiber. Non-continuous fiber produced by roller and airflow is called continuous glass fiber. One is that the molten glass is directly made into fiber, which is known as long fiber. The other is that the molten glass is made into glass ball with 20mm diameter and then it is made into fibril with 3~80 μm diameter by various method. Infinite length fiber, dolomite and fluorite are made by platinum alloy with the method of mechanical?wiredrawing.
- Q: What's the difference between fiberglass roving and spun yarn? Is the production equipment the same?
- Non alkali 6 micron and 9 micron roving (bulky yarn, raw yarn);
- Q: Which tensile strength of alkali resistant glass fiber mesh is bigger, the lateral one or longitudinal one?
- The weaving method is staggered. Secondly, weft yarn is roving with its strength is less than the warp yarn.
- Q: Where is atmospheric toxic liquid containers and how to operate it ?
- Color should be in accordance with the provisions in table 3 and it is not easy to fall off. Firstly, the surface of tube should be painted with soapy water or totally soaked in water. Rubber products should features with corrosion resistance and oil resistance. It should process liquid injection port sealing test.The technology file includes the following. Tank manhole and liquid injection port and strength layer can use resin with corrosion resistant as base material. When tank is out of factory, its surface hardness value should over 34. The defination of automotive paint coating. This standard uses the following definitions. It is in accordance with the JT with the minimum wall thickness is 5mm. Its head should adopt elliptic type head. The application of nitrogen should be adopted and it should be located at the right side of tank. The resin content should be controlled within 30% ~ 35% with the intake valve should be closed. A horizontal wavy plate should be installed. The test should be processed on a dedicated vent valve. Tank mark. A ring paint belt presenting transport liquid should be sprayed around the center line of the tank. Name of manufacturer. According to the method used in test 5, the outer surface should be smooth and oxygen content should between18% and 23% (volume ratio). Elliptical tank cross-section axial ratio is not greater than 2.12. The tank has vehicle safety requirements. The tank has not been thoroughly cleaned with its width is not less than 350mm. It is enduring dilute acid base rubber hose.
- Q: How many types of glass fiber and what is escorting yarn?
- According to the yarn bundle, it can be divided into roving, fine yarn and textile yarn. According to production types, it can be divided into direct yarn and union yarn. Yarn can be divided into twisted yarn and felting yarn according to the degree of twist. According to the manufacturing products, it is divided into winding yarn and twistless yarn.
- Q: what are the material used for GRC decorative lines
- Cement, sand, glass fiber. We should pay attention to anti-cracking in interior decoration.
- Q: What can glass fiber do?
- Building for external wall insulation layer, glass fiber clothes are used in the glass fiber industry. The main effect is to increase the strength.
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386T E Glass Fiber Direct Roving for Filament,pultrusion and weaving applications
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1000 kg
- Supply Capability:
- 10000000 kg/month
OKorder Service Pledge
OKorder Financial Service
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