GR 1097 is an aqueous emulsion of an acrylic copolymer having good surface tack, high peel strength and moderate shear strength.
|Solids Content:||49 – 51%|
|Viscosity, Brookfield:||200 – 600 cPs|
|pH:||8 – 8.5|
|Film Properties:||Clear, tacky, flexible|
|TG:||ca – 40°C|
|Peel Strength:||15 – 18N/ 25mm|
|Shear Strength:||1 -2 hours|
|Rolling Ball Tack:||15cm max|
Test conducted in accordance to PSTC Test Methods on Litho 80 paper coated with 22gsm of GR 1097.
GR 1097 is used in the manufacture of pressure adhesives for self-adhesives articles. It can be modified with other acrylic dispersions and rosins or rosin esters.