
Flushable and biodegradable are not the same buying requirement. Flushability is related to dispersibility and sewer-system performance testing, while biodegradability depends on material composition and the testing method used.
For toilet wipes, buyers should avoid relying on a material name alone. The RFQ should include target market, test requirement, GSM, texture, sheet size, lotion condition if relevant and converting process.
Samples should be confirmed before marketing claims are used. Zhongya can discuss substrate options and sample plans, but final claims should be supported by buyer-side testing and destination-market requirements.
