Polyken® Plain Foil Tape, Multi-Purpose, Series: 337, 50 yd Length, 4 in Width, 3.7 mil Thickness, Aluminum, Synthetic Rubber Adhesive, Aluminum Foil Backing, 100 in-oz Adhesion Strength, 14 in-lb Tensile Strength, 200 deg F Maximum Operating, 40 deg F Minimum Operating
ASTM D1000|PSTC-101|UL 723
                
                
                    
                        
                            
                                
                                    Adhesion Strength
                                    100 in-oz
                                
                            
                                
                                    Adhesive Material
                                    Synthetic Rubber
                                
                            
                                
                                    Backing Material
                                    Aluminum Foil
                                
                            
                                
                                    Color
                                    Aluminum
                                
                            
                                
                                    Length
                                    50 yd
                                
                            
                                
                                    Maximum Operating Temperature
                                    200 deg F
                                
                            
                                
                                    Minimum Operating Temperature
                                    40 deg F
                                
                            
                                
                                    Series
                                    337
                                
                            
                                
                                    Tensile Strength
                                    14 in-lb
                                
                            
                                
                                    Thickness
                                    3.7 mil
                                
                            
                                
                                    Type
                                    Multi-Purpose
                                
                            
                                
                                    Width
                                    4 in
                                
                            
                                
                                    Brand
                                    Polyken®
                                
                            
                                
                                    Country of Origin
                                    US
                                
                            
                         
                    
                 
                
                    
                        
Foil backing is durable and conformableAggressive synthetic rubber adhesive bonds to sheet metal and other surfacesResists mold and mildew growthLow VOC content(< 1 g/l)Conformable to fit corners and jointsUV and moisture resistantMold and mildew resistantNon-solvent for low odor and low VOC contentGood all weather performance100 oz/in adhesion to steelSmoke developed - 10Flame spread - 10Single coated with polycoated natural kraft paper liner construction