Songhan Plastic Technology Co.,Ltd.

Aptek 2209-A/B Clear, non-yellowing urethane adhesive

Category Polymer , Adhesive , Thermoset , Polyurethane, TS , Thermoset Polyurethane, Adhesive
Manufacturer Aptek Laboratories
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Aptek 2209-A/B Clear, non-yellowing urethane adhesive.pdf
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Material Notes:
APTEK 2209-A/B is a water clear, thixotropic, two component, electrically insulating, urethane adhesive designed for bonding various substrates. APTEK 2209-A/B is effective for bonding plastics and in particular displays excellent adhesion to GE LEXAN (polycarbonate) without cracking or crazing the substrate.Excellent U.V. and weathering resistance for outdoor application. Very good clarity for see-through applications like back-lit signs/displays. Convenient 1:1 PBW or PBV mix ratio for easy handling. Fast set version available upon request. Low viscosity, castable version available upon request.APTEK 220-A is a clear polyol resin. APTEK 2209B is a clear organic isocyanate.Information provided by Aptek Laboratories, Inc.
Physical Properties Metric English Comments
Density 1.13 g/cc
0.0408 lb/in³
A Component; ASTM D1475
1.14 g/cc
0.0412 lb/in³
B Component; ASTM D1475
Viscosity 76000 cP
76000 cP
B Component; ASTM D1824
92000 cP
92000 cP
A Component; ASTM D1824
Mechanical Properties Metric English Comments
Hardness, Shore D 50 - 60
50 - 60
Cured property; ASTM D2240
Adhesive Bond Strength 4.83 MPa
700 psi
Cured property; Lap Shear failure in polycarbonate substrate; ASTM D1002
8.27 MPa
1200 psi
Al-to-Al Lap Shear; Cured property; ASTM D1002
Thermal Properties Metric English Comments
Flash Point >= 150 °C
>= 302 °F
A Component; ASTM D92
>= 150 °C
>= 302 °F
B Component; ASTM D92
Optical Properties Metric English Comments
Transmission, Visible 90 %
90 %
clear; thickness not quantified
Processing Properties Metric English Comments
Processing Temperature 100 °C
212 °F
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