Michem PP monofilament fiber was produced by referring foreign advanced technology for fiber spinning,
modified by adding functional additive and special surface-treating.
Mixing into cement concrete, it has many advantages such as good dispersing, better water affinity, strong linking force. PP fiber is suited to reinforce and crack-resist to every kinds of cement concrete and mortar, specially used in engineering of building surface, floor, wall etc.
| Item | Description |
| Type | Monofilament |
| Density(g/cm3) | 0.91 |
| Length(mm) | 3-50mm(customized size available) |
| Crack Elongation（%） | >15 |
| Fiber Diameter(um) | 18-48um |
| Shape | Trilobal or circular |
| Tensile Strength(Mpa) | ≥460 |
| Elastic Modulus(Mpa) | >3850 |
| Melting Point(℃) | 160-170 |
| Resistance to Acid & Alkali | Strong |
| Water Absorbency | No |
| Electrical Conduction | Low |
| Hot Conduction | Low |
| Dosage Reference | 0.6-1.2kg /m³ |
Advantages/Benefits
• Mechanical bond with the concrete.
• Reduces the formation of plastic shrinkage cracking in concrete.
• Prevent mortar split and crackle expansion
• Provides multi-dimensional reinforcement.
• Improves impact, shatter and abrasion resistance of concrete.
• Enhances durability and toughness of concrete.
• Reduces freeze/thaw damage.
• Increases fire, seepage and acid& alkali resistance.
• No agglomeration, economical and practical
Polypropylene Fiber-Monofilament Form
Applicable for all kinds of concrete and mortar products:
Precast, slab-on-grade, overlays, toppings, pavements, shotcrete and other residential or commercial fiber reinforced concrete and mortar related products or projects.
The following is some projects for your reference:
*Roads, railways, highways, decks, bridges, airports etc
*The surface of industrial workshop, warehouse and parking lot.
*The ground in natatorium, swimming pool, pond and ditch.
* The waterproof layer, floor, inner & outer wall of industrial and civil construction
*Corrosive environment of seawater concrete works
*Culvert support, mountain slope protection and other support projects.
Package & Storage & Transportation
A. Standard Packing: in 20kg pp bags
B. Big bags or other special packages as required
C. Store in cool and dry environment
D. Shelf Life: 12 months
E. Transport as non-danger goods
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