BONDA brand polypropylene fiber is made of 100% polypropylene raw material particles through hot extrusion and continuous manufacturing processes.All performance indicators have reached or surpassed similar imported products.Our factory and Tsinghua University jointly developed an organic fiber-modified polypropylene(PP)fiber specifically for mortar. After a special production process and surface treatment,the cross section is a three-leaf (Y)shape,with good mechanical properties.When mixed into the mortar,it has a uniform three-dimensional random distribution,with high dispersibility and strong holding power with the mortar.Reduce and delay microcracks caused by various factors such as creep,plastic shrinkage, syneresis,chemical shrinkage,temperature difference and load,etc., thereby significantly improving the crack resistance and impermeability of mortar products,making the mortar integrity and flexibility improved performance,continuity and durability.
| COMMON NAME |
POLYPROPYLENE FIBER |
| ABBREVIATION |
PP Fiber |
| CAS NO. |
9003-07-0 |
| STANDARDS COMPLIANT |
ENTERPRISE STANDARD |
| CHEMICAL FORMULA |
R=(C3H6)n |
| MATERIAL INGREDIENT |
100% POLYPROPYLENE |
| Specific gravitys (g/cm³) |
0.91 |
| Equivalent diameter(µm) |
27.69 |
| Breaking strength(MPa) |
641 |
| Fiber elastic modulus(MPa) |
8.5x103 |
| Percentage of breaking elongation(%) |
30 |
| Melting point |
≥160 |
| Appearance |
Bundle monofilament |
| Length(mm) |
3,6,9,12mm and others |
| Melting point |
>160 |
Feature:It has a small diameter and a large specific surface area;it has good dispersibility in cement-based materials. resistance to acid,alkali,salt and other chemical corrosion,high melting point, and non-toxic.
Improve the impermeability and crack resistance of mortar, ordinary concrete,and high-performance concrete.
Improve concrete frost resistance,fire resistance,impact resistance,wear resistance and workability.
It mainly changes the physical properties of concrete,and has good compatibility with cement,coarse and fine aggregates and other additives.
Package:25kg/bag.
Storage:It shall be stored in a cool and dry place.The opened packaging bags shall be sealed again to prevent moisture penetration. When stacked,they shall not exceed one pallet; The storage period shall not exceed one year.
Hebei Hongmao Chemical CO.,LTD
Which is a high-tech chemical company.The company is located in 50 kilometers west of the provincial capital Shijiazhuang and 300 kilometers north of the capital Beijing.And Shihuang Expressway, National Highway 307 and Shide Railway pass through the urban area.Which has an advantageous geographical location and convenienttransportation.
The company covers an area of 40,000 square meters and has RMB 30 million in fixed assets.There are more than 200 employees and 30 technicians of various types, including 16 middle and high-tech technicians.
Strong economic strength and abundant human resources have laid the foundation for the company's long-term development.
The company introduced a large-scale automated production line from Germany,specializing in the production of redispersible polymer powder,hydroxypropyl methyl cellulose,sodium carboxymethyl cellulose,polycarboxylate superplasticizer etc.
Our products are widely used in chemical,building materials,construction,coating,cosmetics,agriculture,and other industries. Our factory has advanced production equipment,testing equipment,strong technical force,sufficient R&D personnel and independent research and development capabilities. Product quality has reached the international leading level. Our products sell well both at home and abroad and have won wide acclaim.
Q1. Can we print our logo on the product ?
Of course, we can do it. just send us your logo design.
Q2. Are you only trading company?
We are manufacturer and we have import and export right
Q3. About samples ?
Free sample, customer bear he cost of delivery.
Q4. What about the lead time?
Sample needs 1-2 days, mass production take about 3-7 working days for lot order qty.
Q5. What is your payment?
Accept T/T, D/P, L/C at sight···
Q6. Do u ensure quality?
Yea, of course we always ensure quality for customers. Long term cooperation is our pursuit!
Audited Supplier 
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