Radiodetection Introduces Locators with Compass, DOPThe RD7000 line of cable and pipe locators with compass from Radiodetection include dynamic overload protection, extending the locator’s area of operation into electrically noisy environments. The compass feature provides a visual orientation of the target pipe or cable. 877/247-3797; www.radiodetection.com.IMPCO Offers Brush-On Polymer SealantAlumiSeal brush-on methacrylate compound from IMPCO Inc. is made for sealing porosity in aluminum parts and welds that will contain liquids or gases under pressure. The sealant wicks into pores, seams and between close-fitting non-ferrous metal surfaces. Once cured, excess surface material can be rinsed away with water. The sealant does
