The term phenolic plastic is identified in base64 scheme by the sequence cGhlbm9saWMgcGxhc3RpYw==, while the MD5 signature is equal to 81c71f528f9b57e747516d5d13e9d453. The ASCII encoding of phenolic plastic in hexadecimal notation is 7068656e6f6c696320706c6173746963.