surface sizing agents ensure hydrophobation performance in various paper, packaging, and board grades as well as in and molded fiber, and in addition provide improved printing characteristics and increased convertibility, such as glueability and friction

A surface sizing chemical is applied to the surface of the paper or board to change the characteristics of the sheet surface to meet conversion and end-use requirements. Surface sizes provide excellent control over hydrophobicity properties, including water hold-out and ink resistance, as well as ensuring good coating conditions when the paper or board is coated or laminated.

As surface sizing reduces the amount of internal sizing needed it helps reduce wet end complexity and improves machine runnability. Our products are compatible with different surface application techniques such as film, pond, and spray sizing technologies, and can be applied at the size press together with a starch solution.

MSDS-SA-30

TDS-SA-30

• • Applicable to various paper and board grades and molded fiber

• • Ensure good hydrophobation, convertibility, and printability

• • Effective over a wide pH range

• • Fully cured on-machine

• • Compatible with other size press additives

• • Maintain good ratio between sizing performance and cost