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TZ - PF polypropylene fibre
Table 1: TZ - PF product main technical indicators
Fiber type | Beam web | monofilament | note |
Equivalent diameter | 80μm | 18~60μm |
|
Nominal length | 5~40mm | 3~40mm | According to user's request |
Fracture strength | ≥400MPa | ≥400 MPa |
|
Initial modulus | >3.5×103 MPa | >3.5×103 MPa |
|
Elongation at break | 8~30% | 15~35% |
|
Resistance to acid, alkaline | Very high | Very high |
attention
1, the range of content: 0.6 ~ 1.2 kg/m3, recommended dosage is 0.9 kg/m3.
2, length: the length of the mortar with monofilament polypropylene fibre is commonly 3 ~ 20 mm; Concrete with monofilament polypropylene fibre length is usually 6 ~ 40 mm. The length of the mortar with reticulate polypropylene fiber is usually 5 ~ 20 mm; With reticulate polypropylene fiber concrete is usually the length of the 15 ~ 60 mm.
3, mixing: don't change the ratio of mortar and concrete, this product can be joined together to stir, appropriately extended mixing time, make its mix.
4, the mixture ratio design, mortar and concrete with polypropylene fiber is secondary to strengthen the role of, is a physical process rather than a chemical process, do not need to change the original mix proportion of concrete and mortar.
5, maintenance: mortar, concrete after joining this product, do not require special maintenance still according to the construction acceptance specifications for curing.
6, polypropylene fiber to replace and cannot be used as structural strengthening material, can only help to strengthen the effect.
7, cannot be used because of the polypropylene fiber and reduce the size of the structure.
8, cannot be used because of the polypropylene fibre and not according to relevant state regulations, carry out the construction and maintenance.
9, high temperature should be careful with polypropylene fiber concrete.
packaging and shipping
1, this product is a white loose filamentous, product sales packaging net weight 0.9 kg + 0.05 kg, the plastic bag.
2, the product USES the woven bag packing, each bag 20 small bag, to 18 kg net weight for each bag, can also according to user requirements for packaging. Transport and storage should be light and light discharge, prevent extrusion, as well as to avoid chemical corrosion product or mixed with sharp object.
3, in a ventilated, cool, dry warehouse, avoid exposure and away from the fire, the oil and heat source. Since the date of production, storage period is 18 months.
If you have something more needs,you can contact me anytime.
TradeManager : mytongzhou
Skype: cola0801
Tel: 86-02884363387
86-18382322549
Fax: 86-028-84363387
QQ: 416113152
QQ: 416113152