● Product Name: Polyving Akohol engineered fiber,Polyving Akohol concrete reinforcement fiber,Polyving Akohol construction fiber,Polyving Akohol asbestos cement.

● Dosage of polyvinyl alcohol fiber products: In general, the amount of 0.6-1kg / m³ for pigment slurry or mortar and fiber reinforced cement flat slab, Bova, (typical dosage is 0.6kg / m³) ; while the dosage of 0.6-1.9kg / m³ for concrete, (typical dosage is 0.9kg / m³).

● Delivery Date:Within 10 days after receiving payment.

● Payment terms: T/T, L/C.

● Introduction of polyvinyl alcohol fiber:

Polyvinyl alcohol fiber (PVA) is an ideal environment-friendly cement reinforced material, which possesses alkali and weather resistance due to its unique molecular structure, taking on good affinity to cement, effectively prevent and suppress the crack formation and development, improve bending strength, impact strength and crack strength, improve permeability, impact and seismic resistance of concrete. This product can be widely used in industrial and civil buildings, walls, roofing, flooring and roads, bridges, tunnels, slope reinforcement.

Currently, in cement concrete engineering sector, due to PVA fiber per se unique properties, with a broad prospect for its future in the engineering, PVA fiber is a novel product ideal to completely replace the asbestos.

● Performance of polyvinyl alcohol fiber:

1. High strength and low elongation: excellent mechanical properties.

2. PH: low strength loss even exposed to various PH environment for a long time.

3.Corrosion resistance: Not moldy, rotten or moth-eaten for fiber buried in the ground a long time

4. Dispersion: not adhesive fiber, water dispersion, and better cement affinity.

● Function of polyvinyl alcohol fiber:

1. Cracking and permeability resistance: randomly distributed fiber, effectively prevents occurrence and development of cracks in the concrete (mortar) and improves the capacity of the water impermeability.

2. Impact and vibration resistance: effectively absorbs impact energy, and improves the seismic capacity.

3. Improve the frost and resistance of concrete.

4. Increase toughness: to improve the brittleness, impact resistance and bending strength of concrete.

● Applications of polyvinyl alcohol fiber:

1. A large volume of concrete pouring and parapets, dams, parking lots.

2. Production of concrete members, plates, light walls, replacing asbestos in the production of asbestos cement products.

3. Tunnels, mines, culverts, shotcrete.

4. Production of lightweight wall, GRC board, insulation board and other building materials.

● Operation instruction to polyvinyl alcohol fiber:

1. With original concrete ratio unchanged, according to designed dosage and concrete volume each time, weigh fiber accurately.

2. When gravel material is ready, fill fiber, and then aggregate together with the fiber into the mixer, add water and stir.

3. After mixing, take random sampling. If fiber has been dispersed into a monofilament fiber, concrete can be put into use, if there are still in the form of bundles, extend the mixing time by 30-60 seconds before use.

4. Construction and care processs of fibered-concrete maintains same as those of ordinary concrete.