58775 Loctite Silicone Sealant,# 587 blue high performance RTV silicone gasket maker,300 ml Please log in to see price or purchase this item Quantity discounts available QuantityPrice SKU: LOC58775 Qty On Cart Features Resilient and pliable, these adhesive sealants cure at room temperature to form a tough rubber seal. Great for protecting leads from mechanical shock,... Features Back FeaturesResilient and pliable, these adhesive sealants cure at room temperature to form a tough rubber seal. Great for protecting leads from mechanical shock, electrical insulation, sealing doors, windows, ductwork, vents, flues, trim, signs and more.