High Modulus High Strength Concrete PVA Fibre For Cement Board Acid Alkali Resistance
Polyvinyl Alcohol (PVA) Fibre
High Modulus, High Strength Concrete PVA Fibre For Cement Board Acid & Alkali Resistance
Performance:
PVA fibers can be easily dissolved like salt in pure water of 20-90 degrees without using any chemical reagent. It has excellentwater solubility and hydrophilicity, especially its moisture absorption rate can reach 5%.In synthetic fiber is relative- ly high,so it is called "synthetic cotton" Its aqueous solution can be biodegrad- ed. It has been used in many fields and has become a functional differential yarn with development prospects.
1. It is with the purpose of high modulus, high strength, alkali and acid resistance, heat resistance. It also has good compatibility with cement and other macromolecule material.
2. It is mainly used in construction and cement industry, such as cement board, non asbestos material for heat and attrition resistance,plastic and rubber reinforcement.
3. Dosage: fiber:cement=1:50 by weight.
Packing: 180kgs net per parcel.
Quantity: 12.96mts / 1 x 20GP ; 25.92mts / 1 x 40HQ.
Storage: The shelf life of the original packaging at room temperature is 12 months.
Specification
| Raw material | Polyvinyl Alcohol |
| Diameter | 2.0+/-0.25dtex (15um +3) |
| Tensile strength | 11.5CN/dtex min (1200 Mpa) |
| Break Elongation | 6 - 8% |
| Modulus (0.1-0.4%) | 290+/-10CN/dtex (35Gpa) |
| Resist to hot-water | 98 degree |
| Density | 1.29g/cm3 |
| Length | 6mm, 12mm (as per client`s request) |
Packing image:
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.