by SpecialChem

TPUA-21-123A

Technical Datasheet | Supplied by Taiwan PU

TPUA-21-123A by Taiwan PU is a polyester type thermoplastic polyurethane (TPU) grade. Offers high adhesion strength to all kinds of material, good flexibility at low temperature, high extensibility, good tensile strength and fast crystallization rate. It exhibits a good bonding strength for TPU, nylon, PVC, leather, polyester and fabrics. Is suitable for processing by extrusion and lamination. TPUA-21-123A by Taiwan PU is recommended for hot-melt adhesive film, seam tape, textile lamination, fabric coatings, heat sealable fabrics, low temperature lamination sheets, heat transfer lamination, automotive industry and woodworking applications.

TPUA-21-123A Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Tack Free Time

18 min

Melt Mass-Flow Rate (MFR or MFI = Melt Flow Index or MI = Melt Index)

15 - 25 g/10 min

(150°C, 2.16 kg)

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