Low compression set thermoplastic gel and cable gel seal arrangement

A cable gel seal arrangement, comprising:

• a first sealing portion;
• a second sealing portion;
• a thermoplastic gel located between the first sealing portion and the second sealing portion, wherein the thermoplastic gel is prepared from a composition comprising:
• 1 wt % to 25 wt % of a styrene triblock copolymer;
• 1 wt % to 16 wt % of a styrene diblock copolymer;
• 60 wt % to 90 wt % of an oil extender selected from the group consisting of a hydrocarbon oil, a polyalphaolefin, a synthetic oil, and mixtures thereof;
• and
• 0.25 wt % to 15 wt % of an additive having a Tg from about 95° C. to about 200° C., wherein the additive is selected from the group consisting of poly(2,6-dimethyl-1,4-phenylene oxide), a C9 resin, poly(alpha-methylstyrene), a coumarone-indene resin, and combinations thereof;
• and
• at least one adjustable aperture to accommodate one or more cables;
• and
• wherein the thermoplastic gel has a compression set below 25% at about 70° C.