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OCA DA SERIES

OCA – Optical Clear Adhesive

An ultra optically-clear transfer adhesive, without carrier/backing, suitable for bonding of AR Film, polarizer, glass, optical PET film, acrylic plate and polycarbonate where high transparency and transmissivity after adhering are required.

The product is widely used in the production of glass lens, flat panel displays (FPD), liquid crystal displays (LCD) and touch screen panels (TSP).

The adhesive is available in different thicknesses to allow it to be used as a spacer to fill the gap between both substrates. To facilitate easy application and allow for reworking (alignment and repositioning), it can offer varying level of adhesion on the two faces.

OCA is also supported with 2 excellent peel release liners (PET) for excellent results with no oozing/bleeding. Moreover, due to the superb quality control measures employed, there is no outgassing and bubbling when the product is applied.

 

OCA DA 系列

OCA－高透光胶合剂

超强透光与透明胶合剂，对粘接后要求高透明度和透射率的物品，如粘合AR膜、偏光镜、玻璃、光学PET膜、丙烯酸板、聚碳酸酯等，不需要载带/隔离纸。

提供多种粘接厚度，允许将其作为粘接物之间缝隙的填充物。可在物体两面使用不同的粘接剂以满足再加工需求（校直和再定位）并帮助使用。

胶/溢胶拥有2层具有极佳剥离度的离型纸（PET）提供无溢胶/漏胶的良好模切效果。由于其完备的质量控制，使用时无排气和起泡现象。

可广泛应用于FPD、TSP、LCD及玻璃镜片生产。

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