Datasheet

Version Nr.: 1.0
Revision Nr.: 1.0
Datum: März 2014
Technical data sheet „291-5X PET Film Silicone Tape“
Product description
#291-5X is manufactured from 2 mils thin polyester film with 1,5 mils highly efficient silicone
adhesive. It is suitable to be an excellent masking tape for powder coating and others.
- Applicable to 225°C/437°F
- High tack and adhesion offering masking protection
- Removal from substrates without adhesive transfer or residue
- resisting tear and break
- Excellent resistance to corrosive chemicals
- Much more economical grade
Technical Data Normal Minimum Test method
Adhesive Silicone
Carrier PET Film
Carrier Thickness (mil/mm) 2,00/0,05 ASTM D 1000
Total Thickness (mil/mm) 3,56/0,089 3,44/0,086 ASTM D 1000
Colour Emerald
Adhesion to Steel
(N/25mm)/(g/25mm)/(oz/in) 11,1/1132/40 8,8/900/32 ASTM D 1000
Tensile Strength
(N/25mm)/(g/25mm)/(lb/in) 196/20/44 176,4/18/39,6 ASTM D 1000
Elongation (%) 100 80 ASTM D 1000
Dielectric Strength (kV) 6,0 5 ASTM D 149
Class of Insulation (°C) B / 130 UL 510
Range of Temperature (°C/°F) -73 ~ 177 / -100 ~ 350
Note: The above data should be considered representative only and should not be used for specification purposes.
The Statements in this information sheet are based upon our knowledge and practical experience. This data is intended
only as a source of information and is given without guarantee and does not constitute a warranty. Suggestion for use and
final results on our best technical experiences but cannot be intended as our commitment or liability. The company
reserves the right to modify or change the products at any time without notice. All information has to be intended as
generic advise for the use of products. Users have to verify the suitability of each tape in actual application under specific
conditions.
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