Sika SikaCem Fiber Synthetic Macro Synthetic Fiber 30 - 300g

SIKA SikaCem Synthetic Macro Synthetic Fibers 30 - 300g fiber, a 30mm synthetic macro structural fiber to reduce or eliminate welded mesh reinforcing the screeds for P4 rooms and heated floors. The addition of this product improves the ductility of concrete or mortar. Advantages: Improves the ductility: the fibers have the capacity to deform for high forces Increases the toughness related to the redistribution of the stresses and the improvement of the energy absorption necessary to the rupture Allows a better control of the cracking with a reinforcement of the constraints to control the opening of the cracks by opposing their propagation Increases the resistance to fatigue, shocks and abrasion Benefit from the CE marking according to the harmonized European standard EN 14889: 2 Characteristics: Density: 0.91 Chemical basis: Polyethylene / polypropylene Shelf life: 3 years Dimensions: Length = 30 mm, Equivalent diameter = 0.48 mm Dosage: 1 dose of 300g for a cement bag of 25 to 35 kg / 1 carton / m3 of concrete Color : Gray Packaging: 300g Reference: 547272 Packaging: Comes in the original packaging Tips: APPLICATION It is recommended to add SikaCem Fibers-30 d in the mixer at the same time as sand and gravel. Mix the dry mixture (sand, gravel, cement, and fibers) for at least 15 seconds before the mixing water is introduced. The recommended minimum mixing time is 90 seconds. Use Sika products with care. Before use, please consult the manufacturer's product leaflet available on the sika.fr website.