386T E Glass Fiber Direct Roving for Filament,pultrusion and weaving applications
- Ref Price:
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- 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:nan
- Q:nan
- One is made of glass, the other is made of iron.
- Q:nan
- The thermal insulation properties are so good that they can pass through the bricks with its thickness over 570mm, alkali resistant glass fiber chopped yarn,150 tons discharge valve and so on. Bulk cement silo is a cylindrical structure, welded by guardrail and pressure relief valve. The bottom is composed of four supporting legs for sustaining the whole silo. Cement component use lightweight foam concrete thermal insulation board so that they don't need to build external wall foam insulation layer.Cement component is composed of dust catcher and high and low material level meter with 100 tons and 500 tons specifications. The experimental results shows that the house with the use of this product can greatly reduce the heating and cooling power. Bulk cement silo meets industry standards.
- Q:nan
- Material： Glass cloth, resin, curing agent tool: Glass?pane or polyester i thin?film process: According to the specifications for glass?reinforced?plastics, glass plane or polyester i thin film should be prepared and then you should tail glass cloth in accordance with requirements. At first, you should compound resin, and then you should put cloth that already have been tailed on the glass pane and cover it with compounded resin until its thickness meets requirements after removing all bubbles in it. After that, you should continue to cover it with polyester i thin film without bubbles and put a piece of glass on it if you want it more neat. A new product is ready after taking off the glass fiber reinforced plastics and trimming it carefully.
- Q:nan
- Corrosion can not happen. Glass steel bridge use alkali glass fiber roving and its fabric as reinforcement material, welding or screwing connection, with the glass steel life for more than 50 years. Using unsaturated resin as matrix material, plastic colorant, glass steel bridge uses vinyl chloride (UPVC) resin as the main raw material. In fact, the material made for cable tray have something to do with the actual project. Glass steel belongs to high-quality composite materials, plus a proportion of the stabilizer, oil and other corrosive media, then it has antiseptic function and special filler. generally, plastic steel has 15-30years life. It is not very good for acid and salt, and it is not very ideal material for extrusion molding, corrosion protection and so on. Plastic tray has a price advantage, but the strength is not so good . After adding other mineral filler, long life, and then cured by heating, extruding into various sections of the hollow section processing, steel is steel profiles and the main chemical composition is PVC.
- Q:nan
- The glass fiber itself has no fracture resistance, which can be improved by coating impregnating compound with tensile strength of the yarn can also be improved. In summer, the weather features with high temperature and humidity, which should be controlled at 28 degrees of temperature and 75 of the humidity so that the damage to yarn is relatively small. You may consider to improve the toughness of the coating material.
- Q:nan
- Q:nan
- It is made from cotton.
- Q:nan
- According to DST, The texture of GRC wall decoration component must be alkali resistant glass fiber for reinforcement with right angle.
- Q:nan
- the content of ZrO2 in alkali resistant glass fibre whcih was used as reinforced material for portland cement is not less than 16. According to specific provisions in the T841, it is clearly required that alkali-resistant glass fiber must be used in GRC with its type incledes twistless roving.
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