3M Scotch-Weld EC-3549

3Mâ“Scotch-Weld 3549 B /A聚氨酯粘合剂是双组分聚氨酯粘合剂，可在室温或加热下固化，形成坚韧，抗冲击的结构粘合。

特征

它可用作结构粘合剂，空隙填料或整流罩化合物。

双组分聚氨酯，可在室温下固化或加热至坚韧的抗冲击材料。

它对许多金属和塑料基材具有优异的附着力。

可打磨的结构胶

优异的空隙或间隙填料

良好的整流罩化合物

混合时不下垂

3Mâ„¢ Scotch-Weld 3549 B/A Urethane Adhesives are two-component,polyurethane adhesives which cure at room temperature or with heatto form tough, impact-resistant structural bonds.

Features

It can be used as structural adhesive, void filler, or as afairing compound.

Two-part polyurethane that cures at room temperature or withheat to a tough, impact-resistant material.

It has excellent adhesion to many metal and plasticsubstrates.

Sandable structural adhesive

Excellent void or gap filler

Excellent fairing compound

Non-sag when mixed