LOT OF 4 BAGS 1 lb EACH Concrete Reinforcement MIX FIBER MIX CRACKING SHRINK LB

Description

LOT OF 4 NEW 1LB BAGS OF SINTA M2219 FIBER CONCRETE MIX ,
M2219 may be added to concrete at any point during the batching or mixing process.May be added to the aggregate during weighing or charging, or to the central mixer or truck before, during, or after charging. The concrete must be mixed at high speed for 5 minutes, or 70 revolutions, after the addition of M2219 to ensure uniform distribution. The standard range of addition for M2219 is 0.5 to 1.0 lb/yd
3
(300 to 600 g/m
3
) of concrete.  Testing has shown that 0.5 lb/yd
3
(300 g/m
3
) is most efficient, providing greater than 77% crack reduction when compared to the control specimen.
Technically advanced production techniques make SINTA M2219 a highly durable fiber that is virtually invisible in fresh concrete. This minimizes fiber-reinforced concrete 3finishing concerns while providing the highest level of crack protection available.
Protects concrete when tensile strength is at its lowest, reducing the formation of plastic shrinkage cracking.
Enhances impact and toughness properties.
Easy to mix and fast to disperse.
Minimizes fiber-reinforced concrete finishing concerns.
Reduces plastic shrinkage cracking and improves durability.
Protects concrete from stresses that cause cracking.
Provides cost effective control of plastic shrinkage.
Provides overall higher quality of concrete.