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ELT- MESH
ELITE-INDUS
5503400000
Fibrillated Mesh Polypropylene Fibre for Concrete
Polypropylene PP Fibrillated mesh/ fiber is made of 100% virgin polymer and it is produced through the process of extruding, stretching, cutting and packing. It can increase the resistance of shrink, crack, impact, friction, seepage, freezing and thawing.
When the fiber is put into the concrete, the horizontal structure in fiber monofilament can be destroyed in the course of stirring owing to friction and rubbing, and the fiber monofilament or net-like structure will fully stretch, thus the concrete is reinforced by a great number of polypropylene fibers.
Specification:
Density(g/cm3) | 0.91 | Elastic Modulas (MPa) | >3500 |
Length(mm) | 6,12,18,20,24,36... | Equivalent Diameter um | 100 +/- 50 |
Shape | Beam-like Net | Crack Elongation(%) | ≥16 |
Acid &Alkali Resistance | Strong | Water-Absorbency | No |
Tensile Strength(MPa) | >460 | Melting Point(℃) | 160 --170 |
Typical physical properties:
As a new type concrete-strengthening fiber, it becomes a new popular subject in the field of fiber
concrete research and application after glass fiber and steel fiber.
Reinforced Functions to Concrete: compared with steel fiber, full-dispersed polypropylene fiber
has advantages in its thinness, large amount, non-water absorbency, strong acid & alkali
resistance and similar elastic modulus with that of concrete. The reinforced functions run
as follows;
â—†Increase seepage resistance â—†Prolong endurance â—†Improve steel protection
â—†Increase cracking resistance â—†Increase fire resistance â—†Strengthen spurt & fatigue
â—†Improve tensile, bending & folding strength â—†Improve plastic deformity
â—†Strong acid & alkali resistance and good endurance
PACKING:
Packing A: 1kg/pe bag, 12kgs/plastic woven bag
Packing B: 0.6/1 kg per Water soluble paper bag, 12kgs/carton
Application:
A) Projects like concrete road, bridge, airport road and factory floor which strictly require cracking resistance. The life span of these projects will be lengthened for 5-10 years.
B) The walls of tunnels, mines, roofs and reservoir projects with special construction. When using spray technology in concrete construction, the polypropylene fiber added into the concrete can effectively decrease the spray concrete's deformation rate of the walls less than 8% and that of the roof less than 12%, and also can reduce the friction. It can improve the constructing efficiency and working environment and popularize the spray technology.
C) River courses and dams, etc. The polypropylene fiber can improve concrete's resistance to crack and squirt and wear to lengthen projects' life span.
D) Military defense works, dock banks and piers, etc. This fiber can greatly strengthen the concrete's spurt resistance and heighten these projects' safety and lengthen their life span.
Pls feel free to contact us at Anytime:
Ms. Helen Chu
Mobile & WhatsApp: +86 18668055321
Skype: helenyuan413; QQ: 413367414
E-mail: helen(AT)elite-indus.com
Fibrillated Mesh Polypropylene Fibre for Concrete
Polypropylene PP Fibrillated mesh/ fiber is made of 100% virgin polymer and it is produced through the process of extruding, stretching, cutting and packing. It can increase the resistance of shrink, crack, impact, friction, seepage, freezing and thawing.
When the fiber is put into the concrete, the horizontal structure in fiber monofilament can be destroyed in the course of stirring owing to friction and rubbing, and the fiber monofilament or net-like structure will fully stretch, thus the concrete is reinforced by a great number of polypropylene fibers.
Specification:
Density(g/cm3) | 0.91 | Elastic Modulas (MPa) | >3500 |
Length(mm) | 6,12,18,20,24,36... | Equivalent Diameter um | 100 +/- 50 |
Shape | Beam-like Net | Crack Elongation(%) | ≥16 |
Acid &Alkali Resistance | Strong | Water-Absorbency | No |
Tensile Strength(MPa) | >460 | Melting Point(℃) | 160 --170 |
Typical physical properties:
As a new type concrete-strengthening fiber, it becomes a new popular subject in the field of fiber
concrete research and application after glass fiber and steel fiber.
Reinforced Functions to Concrete: compared with steel fiber, full-dispersed polypropylene fiber
has advantages in its thinness, large amount, non-water absorbency, strong acid & alkali
resistance and similar elastic modulus with that of concrete. The reinforced functions run
as follows;
â—†Increase seepage resistance â—†Prolong endurance â—†Improve steel protection
â—†Increase cracking resistance â—†Increase fire resistance â—†Strengthen spurt & fatigue
â—†Improve tensile, bending & folding strength â—†Improve plastic deformity
â—†Strong acid & alkali resistance and good endurance
PACKING:
Packing A: 1kg/pe bag, 12kgs/plastic woven bag
Packing B: 0.6/1 kg per Water soluble paper bag, 12kgs/carton
Application:
A) Projects like concrete road, bridge, airport road and factory floor which strictly require cracking resistance. The life span of these projects will be lengthened for 5-10 years.
B) The walls of tunnels, mines, roofs and reservoir projects with special construction. When using spray technology in concrete construction, the polypropylene fiber added into the concrete can effectively decrease the spray concrete's deformation rate of the walls less than 8% and that of the roof less than 12%, and also can reduce the friction. It can improve the constructing efficiency and working environment and popularize the spray technology.
C) River courses and dams, etc. The polypropylene fiber can improve concrete's resistance to crack and squirt and wear to lengthen projects' life span.
D) Military defense works, dock banks and piers, etc. This fiber can greatly strengthen the concrete's spurt resistance and heighten these projects' safety and lengthen their life span.
Pls feel free to contact us at Anytime:
Ms. Helen Chu
Mobile & WhatsApp: +86 18668055321
Skype: helenyuan413; QQ: 413367414
E-mail: helen(AT)elite-indus.com
