Call 800-282-0090


Home > Data Sheet
Saint-Gobain M737
Gold Finger Masking

General Information
M737 is a 4.2 mil, polyester film with blue/green, silicone/rubber adhesive. It offers an economical method to hold insulate and/or protect materials. M737 is a printed circuit board masking tape used primarily as a protection device in the gold plating of connector tabs or fingers. The adhesive offers a chemical resistant barrier and complete protection from caustic stripping & scrubbing plating solutions in either manual or automatic gold plating lines.
Backing Adhesive
(unwind)
Thickness
(total)
Liner Type
(outer)
PET - Polyester Silicone 4.20 mil  

Adhesion to Steel
180° Peel
Adhesive Activation Tensile Strength Elongation Percent
28.00 oz/in Pressure 25.00 lbs/in 100.00%

Min Application
Temp
Min Service
Temp
Max Short-Term
Temp
Max Long-Term
Temp
20 °F 0 °F    
Adhesive Tape Features
  • Resists damage from sharp edges
  • Offers low cost, effective, holding for materials
  • Highly conformable adhesive prevents leakers & eliminates residue
Adhesive Tape Applications
  • Used to hold insulate &/or protect materials
  • Printed circuit board masking tape used as a protection device in the gold plating of connector tabs or fingers
  • Protects from caustic stripping & scrubbing plating solutions in manual or automatic gold plating lines
Adhesive Tape Markets Served
Adhesive Tape Colors

Comparable products

Backing Adhesive Thickness Adhesion
 PET - Polyester   Silicone   4.20mil   28.00oz/in 
Backing Adhesive Thickness Adhesion
 PET - Polyester   Silicone   4.10mil   30.00oz/in 
Backing Adhesive Thickness Adhesion
       mil   oz/in 

Converting Options
Converting Services
Budnick Converting offers a number of services to take the product you need and make it perfect for your application.  With converting methods ranging from precision slitting or die-cutting to printing and coating, Budnick has the capabilities to create anything you can dream up. 
Services
Precision Cutting

Die-Cutting

Slitting

Printing

Adhesive Coating

Finishing and Spooling
Results Powered By TapeInfo...THE Adhesive Tape Search Engine
Search the database with over 10,000 adhesive tapes, foams and other flexible materials