Product Data Sheet Show all documents

SikaFiber® Force PP-48 / RAD-48s

Polyolefin macro-synthetic fibres for shotcrete and concrete

SikaFiber® Force PP-48 / RAD-48s is a macro structural synthetic fiber that delivers optimum performance in highly corrosive environments. It is suited in pre-cast, slabs on ground among many other applications. Higher Re3 values (equivalent flexural strength ratio based on ASTM C1609 testing) are achieved in slabs on grade when using this fiber.

  • Non-magnetic, rustproof and alkali proof
  • Less balling effect in difficult mixes
  • No site waste or disposal issues.
  • Saves time and storage space in comparison to traditional mesh
  • Uniquely designed and packaged allowing it to be evenly dispersed ensuring no balling or pumping problems will occur.
Product Data Sheet Show all documents

Usage

  • Fibrecrete/shotcrete
  • Ground supported slabs
  • Precast elements
  • Industrial flooring
  • Sea defense
  • Airport & pavements
  • Slope stabilization
 

Advantages

  • Non-magnetic, rustproof and alkali proof
  • Less balling effect in difficult mixes
  • No site waste or disposal issues.
  • Saves time and storage space in comparison to traditional mesh
  • Uniquely designed and packaged allowing it to be evenly dispersed ensuring no balling or pumping problems will occur.

Packaging

5 kg boxes- fibers wrapped in water soluble plastic pucks (Parallel Packed) in biodegradable boxes.

Entire package can be thrown into the mix allowing for easy handling whilst leaving no waste on site.

Environment friendly recycled packaging.

Product Details

Product Information

Chemical Base

 Polyolefin Polymer

Shelf Life

NA

Storage Conditions

Store protected from the weather.

Density

0.92 g/cm3

Dimensions

Fiber length 48 mm

Mean Width 1.37 mm 

Mean Thickness 0.34 mm 

Melting Point

170°C
Technical Information

Water Absorption

Nil

Tensile Strength

550+  MPa

Resistance to Alkalinity

Excellent

Application

Application Information

Compatibility

SikaFiber® Force PP-48 / RAD-48s macro-synthetic fibres are compatible with all concrete admixtures and performance enhancing chemicals.

Dispensing

SikaFiber® Force PP 48 is uniquely designed and packaged allowing it to be evenly dispersed through the matrix, insuring no balling or pumping problems will occur.

Can be added to the mix at any stage during batching.

Allow 5 minutes at mixing speed for fibers to disperse evenly throughout matrix.
Consumption

Recommended Dosage

4-8 kg/m3

Beam Results with SikaFibre® Force PP 48 fibers at 4, 6 and 8 kg dosage rates. Results of flexural strength characteristics are summarized in the table below. Average flexural strength parameters from the load-deflection curves (average of three beams) by test methods ASTM C1609.

Fibre dosage rate (kg/m3)

Residual strength at 3 mm (MPa)

Flexural toughness at 3 mm (J)

Equivalent flexual strength (MPa)

Equivalent flexural ratio Re3 (%)

4

1.56

40.1

1.84

33

6

1.86

48

2.16

39

8

2.16

55.9

2.48

45

Average residual flextural strength results from load-deflection curves as per BS EN 14651-2005 standard.

Fibres dosage rate (kg/m3)

Residual flexural strength (MPa) CMOD1

Residual flexural strength (MPa) CMO4

4

1.660

1.35

6

1.740

1.60

81.8401.80

RDPs typical test results

Energy absorption 450+ Joules (as per ASTM C1550, @ 6 kg/m3)


 

The values are based on ideal FRC mix used in control environment. The performance of the FRC depends on the concrete mix design, properties of the fibre  and beam casting technique as well. Site trials are recommended to confirm the above values.

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