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| Product introduction |
With the large-scale construction of China's transportation infrastructure, especially the rapid development of expressway construction, asphalt pavement has occupied an increasingly important position. Hence, higher requirements for high-grade asphalt pavement's engineering quality and durability are placed. To avoid the early damage of asphalt pavement, such as a pier, cracking, potholes, and other diseases that affect its service life, industrially produced polymer synthetic fibers have been used as reinforcing materials in asphalt concrete, which have been recognized in China. It is widely concerned and recognized in the transportation industry and highway research department.
Polyester Fiber (PESF) is a new type of anti-crack reinforcement material developed and produced by our company to reinforce asphalt concrete. It is a bundled monofilament synthetic fiber processed by a unique process using 100% polyester synthetic material. It has outstanding qualities like strength, corrosion and high-temperature resistance, strong chemical stability, and firm bond stress on asphalt. Moreover, it can form vast three-dimensional random distributions of fiber monofilaments after stirring and play the role of reinforcement and bridging when it adds to asphalt concrete. To effectively improve the mechanical properties of asphalt mixture and prevent cracking of asphalt concrete. |
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| Typical Properties |
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| Storage condition | Keep away from heat or ignition sources. Don't store near strong oxidising agent (halogen, peroxide, etc) |
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| Product safety | According to the legal provisions on dangerous goods and preparations, this product is non-hazardous. Not harmful to health or environment under normal use of product. If material is heated up, may cause burns. | ||||||||||||||||||||||||
| General | The usual safety precautions when handling chemicals must be observed. These include the measures described in Federal, State and Local health and safety regulations, thorough ventilation of the workplace, good skin care and wearing of protective goggles. |
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| Material Safety Data Sheet | All safety information is provided in the Material Safety Data Sheet for Polyester Fiber | ||||||||||||||||||||||||
| Transport Regulation | Not known as a dangerous good according to transport regulations. |
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This product is packed in 25kg bags out HDPE bags inner with LDPE bags.
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Store products with original packaging in a dry, clean environment and away from heat sources. This product is not easy to lose efficacy, but it is hydrophilic-based. If the storage environment is poor, it will slowly absorb moisture. It is recommended to follow the first-in-first-out principle when using it. The packaging must be tightly sealed to prevent moisture intrusion if not finished use.
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