< >

Polypropylene Fiber Twist Hybird Macro Fiber

Polypropylene Fiber Twist Hybird Macro Fiber has high strength.

It can effectively strengthen the tensile strength of concrete.

Twisted bundle pp fiber instead of steel fiber used in concrete.

It has very good crack-resistant and anti-seepage properties in concrete engineering.

Contact Now

Product Details

Polypropylene Fiber Twist Hybird Macro Fiber

Polypropylene Fiber Twist Hybird Macro Fiber.jpg

Polypropylene fiber twist hybrid macro fiber is a high-performance fiber,mainly used in construction engineering.Twist bundles PP fiber is developed for replacement of steel fiber,with polypropylene as its raw material.It is produced by special drawing twsiting and surface treatment.

Twist bundles PP fiber compared with steel fiber,it has advantages of acid,alkail resistant,excellent tensile,easy dispersing,convenience for construction and no damage to the mixing equipment.

It has strong carck resistance:it can effectively control the formation and expansion of concrete cracks and ensure the integrity and stabiity of concrete structures.

Polypropylene Fiber Twist Hybird Macro Fiber.jpg

Technical parameter with Polypropylene Fiber Twist Hybird Macro Fiber:

Density（g/cm³）	0.91
Length（mm）	50,54
Color	White/Black/Grey
Shape	Twisted bundle
Tensile Strength（MPa ）	＞400
Elastic Modulus（MPa ）	＞4000
Equivalent Dia（mm）	0.3±0.05
Crack Elongation（%）	≥15
Piont	160℃
Material	100%Polypropylene

Polypropylene Fiber Twist Hybird Macro Fiber.jpg

Application:

Improve the crack-resistence in large scale of cement concrete for industrial workshop,warehouse,parking lot ,airport,underground engineering,Hydraulic work ect.

Increase cracking&seepage resistance of the ground in natatoriun,swimming pool,pond and ditch.

Polypropylene Fiber Twist Hybird Macro Fiber.jpg