Бетонное волокно против трещин PP/полипропиленовое
- Категории: Masonry Materials >>>
- Поставщик: Shandong,Runshneg,Environment,Protection,Material,Co.,Ltd.
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Характеристики
Product Description
PP chopped strand fiber
Polypropylene fiber is a kind of high-strength polypropylene bundle monofilament fiber. Through special surface treatment technology, it ensures the dispersion of fiber in concrete and the binding force with cement body. Generally used in fine aggregate concrete. The length of short fiber used for concrete is 1.5-200.0 mm
Used in bridge, water conservancy project, port wharf, sewage treatment project of mortar plastering.
Cement prefabricated board, beam, wall decoration board, internal and external wall insulation board, cement pipe, wire pole, pile head, increase their low-grade impact performance, reduce cracks, prevent leakage, reduce costs.
Used in bridge, water conservancy project, port wharf, sewage treatment project of mortar plastering.
Cement prefabricated board, beam, wall decoration board, internal and external wall insulation board, cement pipe, wire pole, pile head, increase their low-grade impact performance, reduce cracks, prevent leakage, reduce costs.
Performance
1. Effectively improve the crack resistance of mortar and concrete
Concrete fiber (12-19mm concrete special fiber is recommended for concrete with high strength and good crack resistance.) The tensile strength is above 500 MPa, the elongation at break is 15-25%, and the elastic modulus is more than 3800 MP
2. Greatly improve the impermeability of concrete
The impermeability of 0.9kg/m3 polypropylene bundle monofilament concrete is 60% - 70% higher than that of ordinary concrete.
3. The impact resistance and wear resistance of concrete are significantly improved.
Although polypropylene fiber has low stiffness and poor load transfer ability, it can absorb impact energy, effectively reduce cracks, enhance the continuity of medium material, and reduce the local stress concentration caused by the blocking of shock wave, so it can greatly improve the impact resistance and toughness of concrete.
4. Improve the frost resistance of concrete.
Adding polypropylene fiber into concrete can alleviate the internal stress of concrete caused by temperature change and prevent the expansion of temperature cracks; At the same time, the improvement of impermeability of concrete is also conducive to the improvement of its frost resistance. Practice and research show that adding polypropylene fiber into concrete can be used as an effective means of temperature difference compensation and crack resistance.
5. Improve the quality of concrete products, effectively maintain the integrity of the edge, corner and surface of the products, so that the reinforcement in the products will not be corroded.
Concrete fiber (12-19mm concrete special fiber is recommended for concrete with high strength and good crack resistance.) The tensile strength is above 500 MPa, the elongation at break is 15-25%, and the elastic modulus is more than 3800 MP
2. Greatly improve the impermeability of concrete
The impermeability of 0.9kg/m3 polypropylene bundle monofilament concrete is 60% - 70% higher than that of ordinary concrete.
3. The impact resistance and wear resistance of concrete are significantly improved.
Although polypropylene fiber has low stiffness and poor load transfer ability, it can absorb impact energy, effectively reduce cracks, enhance the continuity of medium material, and reduce the local stress concentration caused by the blocking of shock wave, so it can greatly improve the impact resistance and toughness of concrete.
4. Improve the frost resistance of concrete.
Adding polypropylene fiber into concrete can alleviate the internal stress of concrete caused by temperature change and prevent the expansion of temperature cracks; At the same time, the improvement of impermeability of concrete is also conducive to the improvement of its frost resistance. Practice and research show that adding polypropylene fiber into concrete can be used as an effective means of temperature difference compensation and crack resistance.
5. Improve the quality of concrete products, effectively maintain the integrity of the edge, corner and surface of the products, so that the reinforcement in the products will not be corroded.
Specification
item | value |
Warranty | More than 5 years |
After-sale Service | Online technical support, Onsite Training, Onsite Inspection, Return and Replacement |
Project Solution Capability | total solution for projects |
Application | Office Building |
Design Style | Modern |
Place of Origin | China |
Brand Name | Runsheng |
Model Number | PP-1 |
Product name | PP chopped strand fiber |
Type | bundle fiber |
Color | white |
Dia. | 15-48um |
Elastic Modulus | ≥3500MPA |
Breaking Strength | ≥560 |
Acid and Alkali Resistant | ≥96% |
Application | bridge, water conservancy project, port wharf, mortar plastering etc |
Packing & Delivery
Package:25kg/bag
Capacity of produce:20tons/day
Delivery time:up to customer's quantity
Company Profile
Shandong Runsheng Environmental Protection Materials Co., Ltd. was established in May 31, 2017, focusing on all kinds of environmentally friendly materials research and development and sales.
Companies and domestic well-known manufacturers to establish strategic cooperative relations, cooperation in research and development of various environmental dust filter equipment, environmental protection and new materials to market demand-oriented, and partners to develop domestic and foreign markets. Company's main products: all kinds of environmental dust removal equipment (all kinds of filtration equipment and accessories), non-woven products, glass fiber materials and products such as environmentally friendly materials.
Mainly for domestic and foreign markets, export products mainly for the Middle East, the Americas, Europe, Australia and other regions, the initial plan to reach 300 million yuan in exports.
Company culture: the company "focus on environmental technology, intentions service" as the core value, all to the needs of users as the center, hope that through professional standards and unremitting efforts for the community to provide all kinds of high quality environmentally friendly materials.
Companies and domestic well-known manufacturers to establish strategic cooperative relations, cooperation in research and development of various environmental dust filter equipment, environmental protection and new materials to market demand-oriented, and partners to develop domestic and foreign markets. Company's main products: all kinds of environmental dust removal equipment (all kinds of filtration equipment and accessories), non-woven products, glass fiber materials and products such as environmentally friendly materials.
Mainly for domestic and foreign markets, export products mainly for the Middle East, the Americas, Europe, Australia and other regions, the initial plan to reach 300 million yuan in exports.
Company culture: the company "focus on environmental technology, intentions service" as the core value, all to the needs of users as the center, hope that through professional standards and unremitting efforts for the community to provide all kinds of high quality environmentally friendly materials.
FAQ
1. who are we?
We are based in Shandong, China, start from 2017,sell to Mid East(20.00%),Oceania(20.00%),Africa(20.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
kinds of non-woven filter cloth,kinds of filter bags,kinds of filteration parts,kinds of fiberglass products,fiberglass chopped strand
4. why should you buy from us not from other suppliers?
Shandong Runsheng Environmental Protection Materials Co., Ltd. was established in May 31, 2017, focusing on all kinds of environmentally friendly materials research and development and sales.
Companies and domestic well-known manufacturers to establish st
5. what services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW,DDP,DDU,Express Delivery；
Accepted Payment Currency:USD,EUR,CAD,HKD,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Escrow;
Language Spoken:English,Chinese,Spanish,Russian
We are based in Shandong, China, start from 2017,sell to Mid East(20.00%),Oceania(20.00%),Africa(20.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
kinds of non-woven filter cloth,kinds of filter bags,kinds of filteration parts,kinds of fiberglass products,fiberglass chopped strand
4. why should you buy from us not from other suppliers?
Shandong Runsheng Environmental Protection Materials Co., Ltd. was established in May 31, 2017, focusing on all kinds of environmentally friendly materials research and development and sales.
Companies and domestic well-known manufacturers to establish st
5. what services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW,DDP,DDU,Express Delivery；
Accepted Payment Currency:USD,EUR,CAD,HKD,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Escrow;
Language Spoken:English,Chinese,Spanish,Russian
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