Songhan Plastic Technology Co.,Ltd.

3M 850 Polyester Film Tape

Category Polymer , Tape
Manufacturer 3M
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF 3M 850 Polyester Film Tape.pdf
  Online Service   lookpolymers   27660005
Material Notes:
3M™ Polyester Film Tape 850 can generally be used for splicing and applications where chemical resistance and/or clean removal is necessary. The silver backing is a transparent polyester with a thin layer of aluminum.Information provided by 3M
Physical Properties Metric English Comments
Water Vapor Transmission 7.75 g/m²/day
0.499 g/100 in²/day
Silver; ASTM D3833
24.8 g/m²/day
1.60 g/100 in²/day
ASTM D3833
Thickness 22.9 microns
0.900 mil
Backing; ASTM D3752
48.3 microns
1.90 mil
Total; ASTM D3752
Mechanical Properties Metric English Comments
Tensile Strength at Break 98.2 MPa
14200 psi
ASTM D3759
Elongation at Break 120 %
120 %
ASTM D3759
Peel Strength 0.3287 kN/m
1.875 pli
Adhesion to Steel; ASTM D3330
Thermal Properties Metric English Comments
Maximum Service Temperature, Air 150 °C
302 °F
Minimum Service Temperature, Air -50.0 °C
-58.0 °F
Descriptive Properties Value Comments
Adhesive Type Acrylic
Appearance Transparent, Red, Black, White, Silver
Copyright © All Rights Reserved