newbie silicone lube question

HI! Finally UPS delivered my condor 😉 Pyramid air had first sent me a tracking link of Fedex but after five days it still showed initiated and after no response from them had to mail Dirt E Harry at topgunair who got it shifted to UPS. Anyways Pyramid air did not not mention .177 cal on the billing ( India only allows .177 through courier and .22 has to be hand carried and police armourer has to certify that its a airgun) Well again got a call from UPS and then got on the phone to the lousy dudes and gals at pyramid air and was shuffled between departments and put on hold – end result nothing – wasted calls. Finally called Dirt and he sent a copy of his order form and it came through.

And surprise ! surprise ! the tank had been charged for the $10 for 10 shot test and was shipped CHARGED!

Main Question: I wanted to lube the pump tube some before starting off and alos the breach o rings. At the hardware stores I only get food grade silicon grease – this is a white grease and not like the divers silicone gel shown in the video. Anyone can recomend a shop that will ship me the lube USPS express mail Intl. to INDIA? I am also open to a forum member shipping it to me and I can paypal the money. Is it okay to rub the grease little bit on my figers and it melts and then use it or should I hang on and get the proper lube?
dipy