These SikaCem Fibre 6 structural fibres are made of 6mm macro synthetic structural fibre that allows (depending on the dosage) for the reduction or even elimination of structural reinforcements for P4 areas and underfloor heating. The addition of this product improves the ductility of concrete or mortar. The fibres disperse very easily and create a high-density fibrous network within the concrete matrix. Similar to the reinforcements they can replace, this allows for the control of crack opening and propagation by addressing the stresses at their origin. As it is a synthetic fibre, there is no risk of surface rust appearing for elements intended to remain visible. Additionally, this product is packaged in a puck (a bundle of fibres in a water-soluble film) to facilitate dispersion during mixing and to prevent the formation of fibre clumps (urchins) at high dosages. These fibres can be used in floor slabs, screeds, precast elements, or as reinforcement in sprayed concrete.
Specialising in chemical products, Sika is a leader in the development and manufacturing of systems and products for bonding, sealing, soundproofing, strengthening, and protection in the construction and automotive industries. Product innovation and excellence in quality and service have been the company's priorities for over 100 years now!
- Improves ductility: the fibres have the ability to deform under high loads
- Increases toughness related to stress redistribution and improves energy absorption necessary for rupture
- Allows for better control of cracking with stress recovery to manage crack opening and oppose their propagation
- Increases resistance to fatigue, impacts, abrasion, and the risk of early cracking
- Improvement of cohesion in fresh concrete limits the risks of segregation and bleeding
- The fibres can replace anti-cracking mesh but do not provide a structural role
- Comply with CE marking according to the harmonised European standard EN 14889-2
- Density: 0.91
- Chemical base: Polyethylene/polypropylene
- Shelf life: 3 years
- Dimensions: Length = 6 mm equivalent diameter = 34µm
- Dosage: 1 dose of 150g for two bags of cement of 25 to 35 kg / 1 dose of 600g for 1m³ of concrete
- Tensile strength: 486 MPa
- Content: 300 g
- Colour: Grey
- Ref. 547272
A bag of SIKA SikaCem Fibre 30 macro-synthetic structural fibres - 300g
In its original packaging
Read the instructions carefully before use
