The maximum loanable amount from Pag-IBIG varies depending on your total contributions and the length of your membership. Generally, the more you contribute, the higher your potential loan amount. You can check the Pag-IBIG contribution table on their official website to see how much you may be eligible for based on your contributions. It's also a good idea to consult with a Pag-IBIG representative or visit their website for the most accurate information tailored to your situation.