FR-21 is a water-based acrylate pressure-sensitive adhesive specially designed for the cigarette packaging industry. It has the characteristics of high transparency, low foam when the glue is applied, and easy to glue. It is a product with high solid content, low viscosity, and high adhesion.

1、 Physical performance

appearance

milky liquid

Solid content (%)

≥53 

PH value

7 ± 0.5

Viscosity (mpa. s)

20 ~ 40

2、 Characteristics of adhesive liquid

1. FR-21 pressure-sensitive adhesive is a single component product.

2. The glue is easy to be coated and has less foam, especially suitable for high-speed coating.

3. Easy to use, belonging to high solid content, low viscosity, high viscosity products.

3、 Precautions

① The adhesive has been filtered through a 200 mesh filter.

② The product should avoid freezing and exposure to sunlight, with storage conditions of 5-35 ° C and an effective storage period of 6 months.