The Heidelberg MV.026.231 Profiled Rubber Lace is a technical replacement part for Heidelberg offset printing equipment, commonly described in the market as a profiled rubber lace, sealing strip, or gasket/seal component. Multiple suppliers and parts databases consistently identify the official industry naming around Profiled Rubber Lace, while Heidelberg’s own online shop places MV.026.231/03 in a seals / O-rings category, reinforcing its sealing function.
Confirmed part number
The base part number is MV.026.231. Market listings also document the following variants and references:
Documented variants
- MV.026.231/02
- MV.026.231/03
Former / cross references documented by sellers
- 93.021.026F/K01
- 93.021.026F/K02
- 93.021.026F
- 93.021.026
Variant note
The most consistently documented current variant is MV.026.231/03, while /02 also appears in the market. Because sellers group earlier and later suffixes together, the safest purchasing approach is to match the suffix already installed on the press or confirm with your machine serial number and parts manual before ordering.
Documented compatibility
The strongest overlap across sources supports compatibility with:
- Heidelberg CD 102
- Heidelberg HD 72
- Heidelberg SM 102
Some secondary reseller and parts-list sources also associate this family with:
- Heidelberg SM 72
- Heidelberg SM 74
Because those machine references are not fully uniform across sources, this listing should state:
Compatibility for SM 72 / SM 74 requires technical verification.
Technical notes
Available web sources do not provide a full dimensional datasheet, but one documented reseller entry specifies 53″ length for the MV.026.231/03 / 93.021.026 version. The part is consistently presented as a rubber profile / sealing strip for Heidelberg offset equipment.


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