DIY RV A/C Foam Block Kit/ Airflow Divider: The one-piece gasket pad can be customized as foam block kit or airflow divider for multiple uses. Premium Closed-cell Foam Material: The RV ac unit gasket is made from sturdy and flexible closed-cell foam.

DIY RV A/C Foam Block Kit/ Airflow Divider: The one-piece gasket pad can be customized as foam block kit or airflow divider for multiple uses. Premium Closed-cell Foam Material: The RV ac unit gasket is made from sturdy and flexible closed-cell foam.

DIY RV A/C Foam Block Kit/ Airflow Divider: The one-piece gasket pad can be customized as foam block kit or airflow divider for multiple uses. Premium Closed-cell Foam Material: The RV ac unit gasket is made from sturdy and flexible closed-cell foam.