... are used in seal all kinds of the inkjet printer .Our foam has passed the SGS,ROHS,UL,CA117 ... ,BS5852 Certificates.Inkjet printer foam:1.Material: 100% polyurethane2. Closed or open cell3 ... sponge,compressed sponge,magic sponge,cleaning sponge, bath sponge, soap dish sponge,make-up sponge,shoe polish sponge,air ... for the sofa, cushion and so on.. Inkjet Printer Seal Foams