Volvo fh4 mask cover

APPLICATION FIXING PHASES.

SURFACE PREPARATION:
SURFACES TO BE SEALED OR BONDED MUST BE CLEAN AND DRY. SURFACES MUST BE FREE OF GREASE, MOLD RELEASE AGENTS, OIL, WATER CONDENSATION AND ANY CONTAMINANTS THAT MAY IMPAIR BONDING. SANDING SURFACES WITH P180 OR P220 GRIT FOLLOWED BY SOLVENT CLEANING WILL IMPROVE BOND PERFORMANCE. USE SOLVENTS SUCH AS 3M™ INDUSTRIAL CLEANER , METHYL ETHYL KETONE (MEK) OR ACETONE. USE SOLVENTS IN A VENTILATED AREA.

NOTE:
ALCOHOL INTERFERS WITH THE CURING PROCESS. EXTRA CARE SHOULD BE TAKEN WHEN USING ALCOHOL AS A SOLVENT TO CLEAN SURFACES, AVOIDING ANY CONTACT WITH THE SEALANT. THE USE OF A PRIMER IS AN ADDITIONAL STEP; IT WILL DEPEND ON THE SUBSTRATES AND THE INTENDED USE OF THE JOINT. THE USE OF A PRIMER MAY IMPROVE THE CORROSION RESISTANCE OF CERTAIN METALS AND MAY ALSO INCREASE THE LIFE OF THE JOINT WHEN EXPOSED TO HIGH HUMIDITY CONDITIONS. FOR MANY METAL APPLICATIONS, HIGH LEVELS OF ADHESION CAN BE ACHIEVED EVEN WITHOUT THE USE OF A PRIMER. A PRELIMINARY TEST CAN BE PERFORMED TO EVALUATE WHETHER A PRIMER IS NECESSARY. AN EPOXY PRIMER CAN BE USED ON MANY METALS.

APPLICATION:
TO SEAL THE PRODUCT ON THE SURFACE, IT IS POSSIBLE TO USE ITEMS SUCH AS 3M™ 560 SCOTCH-WELD . PIERCE THE TOP SEAL OF THE CARTRIDGE AND REMOVE THE TAB LOCATED AT THE BOTTOM OF THE CARTRIDGE BEFORE INSERTING IT INTO THE APPLICATOR (FOR BAGS: CUT AT ONE END, NEAR THE CLOSURE, INSERT THE BAG INTO THE APPLICATOR WITH THE OPENING FACING UPWARDS). POSITION THE NOZZLE AND SCREW THE APPLICATOR CLOSING RING, CUT THE NOZZLE INTO THE DESIRED SHAPE. THE PRODUCT MUST BE USED WITHIN 24 HOURS OF OPENING THE SEAL AND MUST BE EXTRUSION INTO THE JOINT TO ENSURE SUITABLE CONTACT OF THE ADHESIVE/SEALANT BETWEEN THE TWO SUBSTRATES. APPLY THE PRODUCT AT A TEMPERATURE BETWEEN +5°C AND +35°C. DO NOT APPLY ON WET OR FROZEN SURFACES. DO NOT APPLY THE PRODUCT OVER SILICONE OR HYBRID/MS ADHESIVES OR IN THE PRESENCE OF SILICONE OR HYBRID/MS ADHESIVES IN THE POLYMERIZATION PHASE. AVOID CONTACT WITH ALCOHOL AND SOLVENTS DURING THE POLYMERIZATION PHASE. EXCESS SEALANT CAN BE REMOVED IMMEDIATELY AFTER APPLICATION TO GIVE THE JOINT THE DESIRED APPEARANCE.

CLEANING:
WHILE THE SEALANT IS STILL FRESH IT CAN BE REMOVED WITH THE SAME SOLVENT USED TO PREPARE THE SURFACES. IF THE SEALANT IS ALREADY POLYMERIZED, REMOVAL CAN BE DONE MECHANICALLY USING A BLADE, A Harmonica WIRE OR USING 3M™ SCOTCH-BRITE™ . IF NECESSARY WE WILL BE HAPPY TO PROVIDE YOU WITH THE NECESSARY INDICATIONS FOR THE SUITABLE SCOTCH-BRITE™.