When the filler is prepared, it should be securely anchored in the joint to circumvent displacement. Backer rods or adhesive sealants are sometimes utilized to keep the filler set up, particularly in further joints. For instance, a ½-inch backer rod could be placed on the joint’s base to provide support, https://emiliojfbtm.acidblog.net/70440592/considerations-to-know-about-bellows-expansion-joint