Table 5.

Values of maximum tack, temperature of maximum tack, range of temperature with tack, tack at 25 °C, and work of adhesion for EBA copolymer and EBA copolymer + ECH resin blends.

Blend	Max Tack (kPa)	Tmax tack (°C)	T Range with Tack (°C)	Tack at 25 °C (kPa)	Work of Adhesion at 25 °C (J)
EBA	563	95	70–120	<10	<10
B2F20	219	75	20–55	151	38
B2F30	870	30	15–55	386	108
B2F43	1329	25	5–55	1329	456
B2F50	1294	45	20–55	153	38
B2F57	1553	45	20–55	147	37
B2F62	1636	40	25–55	180	36