GaoLeshi wavy honeycomb car wash sponge combines an open-cell PU honeycomb structure with a contoured wave profile. The waves conform to curved body panels and reach into recesses, while the honeycomb cells hold and release wash solution evenly for a smooth, low-friction glide that protects clear coat. A dependable volume line for car-care distributors and professional detailers.











Technical specification
| Parameter | Value |
|---|
| Material | Polyurethane (PU) foam |
| Structure | Honeycomb open-cell with wavy contour |
| Key property | High water absorption, soft and conformable, paint-safe |
| Density | Customisable |
| Size | Standard wavy block; custom dimensions available |
| Colour | Yellow / blue / custom |
| Packing | Bulk / retail pack / private label |
| Certification | ISO9001 / National High-Tech Enterprise / SGS / ROHS |
Applications
- Car washing – body panels, bumpers, glass, mirrors and wheels
- Detailing – foam application, gentle decontamination, drying aid
- Motorcycle & bicycle – frames, fairings and painted parts
- Household – tiles, glass and large smooth surfaces
- Retail & private label – car-care multi-packs and printed packaging
Customisation, MOQ and lead time
We are the source foaming factory in Longgang, Shenzhen, Guangdong – not a trading reseller – operating our own continuous foaming line and converting workshop. Block size, wave profile, density, pore size, colour and printed retail packaging can all be built to your specification. Standard orders ship in 3-5 days; rush orders prioritised. Free samples available.
- Can you customise size, shape, density and colour?
- Yes. Dimensions, profile, density, pore structure and colour can all be produced to your drawing or sample, with technical support for OEM/ODM projects.
- Are you the source factory or a trading company?
- We are the source foaming factory, located in Longgang District, Shenzhen, Guangdong, with our own continuous foaming line and post-processing workshop. We are not a trading reseller.
- What is the minimum order quantity and lead time?
- Small-batch customisation and sampling are supported. Standard orders ship in 3-5 days, and rush orders can be prioritised.
- Can I get free samples?
- Yes. Free samples are available so you can test the material before placing a bulk order.
- What certifications do you hold?
- ISO9001 quality management system, National High-Tech Enterprise, and UL94 flame-retardant grades, with SGS and ROHS test reports available for the relevant grades.