| Subject | English | Spanish |
| patents. | padding and stuffing materials except of rubber or plastics | materias de relleno (con excepción del caucho o materias plásticas) |
| patents. | padding and stuffing materials | materiales para acolchar y rellenar |
| mater.sc., industr., construct. | padding material | material de acolchado |
| tech. | padding material | material de almohadillar |
| mater.sc., industr., construct. | padding material | material de amortiguación |
| mater.sc., industr., construct. | padding material | material de relleno |