REACT 350® II - Energy Absorption Systems

7) Add the washers and nutsPlace a flat washer onto the stud; then thread a nut on until 1 or 2 threads of the NUT areleft exposed (See Figure 28).CorrectIncorrectFigure 28 - MP-3 ® Vertical Assembly8) Insert Studs in holes and wait for grout to hardenPush the stud down through the part to be anchored and into the hole. Give the stud severaltwists in the MP-3 ® to wet the threads.Warning: Do not disturb or load the stud until the MP-3 ® material has hardened(See Table B).Table B: Approximate Hardening TimesTemperatureNoPromoterWith Promoter(C) (F) (time in hours)>26 >80 1/2 N/R*22-26 70-79 1 N/R*16-21 60-69 2 N/R*10-15 50-59 4 3/44-9 40-49 8 1-1 -3 30-39 N/R* 1 1/2