TUFTEC™ M1943 by Asahi Kasei is a maleic anhydride modified styrene ethylene butadiene styrene (SEBS) thermoplastic elastomer and the ratio of styrene/(ethylene/butylene) is 20/80 wt%. Used as adhesives and sealants component. Suitable as an adhesive to metals and thermoplastic polyurethane (TPU). Recommended for enabling impact modification of polyamide (PA) and polyester (PEs). It cab also be used as a compatibilizer of PS and olefinic and polar resins. TUFTEC™ M1943 complies with FDA 21 CFR FCN28 and EU Directive 10/2011.
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TUFTEC™ M1943 properties
Other properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| 300% Modulus | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Acid Value | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Hardness, Shore A | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Melt Mass-Flow Rate (MFR or MFI = Melt Flow Index or MI = Melt Index) | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Specific Gravity | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Tensile Elongation | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Tensile Strength | 0.0 Visible After Login | Visible After Login | Visible After Login |