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M897
Silicone Free Conformal Coating Mask



General Information
M897 is a 3 mil total, polyester film with a highly cross-linked silicone adhesive that eliminates legging and transfer. It offers an economical method to hold, insulate and protect various materials.
Backing Adhesive
(unwind)
Thickness
(total)
Liner Type
(outer)
PET - Polyester Silicone 3.00 mil  
Adhesion to Steel
180° Peel
Adhesive Activation Tensile Strength Elongation Percent
20.00 oz/in Pressure 25.00 lbs/in 100.00%
Min Application
Temp
Min Service
Temp
Max Short-Term
Temp
Max Long-Term
Temp
40 °F 0 °F 350 °F  
Adhesive Tape Features
  • Resists damage from sharp edges
  • Offers low cost, effective, high temperature masking tape
  • High temperature adhesive
  • Electrostatic discharge <50 for removal from roll & board
Adhesive Tape Applications
  • High temperature masking tape
Adhesive Tape Markets Served
  • Electronics/Electrical
Adhesive Tape Colors
  • Olive drab
Comparable products
Backing Adhesive Thickness Adhesion
 PET - Polyester   Silicone   3.00mil   20.00oz/in 

The physical properties listed are typical values and are not to be considered as specifications. Our suggestions for use are based on tests we believe to be reliable. However, the purchaser must carry out their own tests to determine the suitability of the product for their internal use. Information is given in good faith, but without warranty.

It is essential, as with all pressure-sensitive tapes, that the surface to which the tape is applied be clean, dry and free of grease and oil.

Shelf life from date of manufacture is based on the product being stored at 70°F(21°C) / 50% relative humidity out of direct sunlight.

Specification compliance is dynamic and should only be used as a general guide. Always confirm that the tape you are interested in currently complies with all specification requirements. Please verify that the product number that you select is available in the proper size and color to meet your specification.


Choose the surface energy of the exact surface that the adhesive will contact (e.g. if the part was painted metal, paint would be the surface energy).