PP+TPR Dual Composite Food-Grade Material Performance
- Rigid Hard PP Frame ComponentsThickened high-toughness food-safe PP forms the surrounding reinforced wide rim, dual side handle brackets and anti-slip bottom base. The rigid frame maintains stable rectangular shape when filled with water, resisting outward bulging and permanent load deformation. Each handle reserves a circular hanging hole, allowing the folded sink to be hung on kitchen wall hooks for zero-floor storage; matte anti-slip texture on handles improves gripping stability with wet palms. Scratch-resistant PP withstands long-term damp kitchen and outdoor environment corrosion.
- Elastic Foldable TPR Side WallMulti-layer collapsible wall adopts premium food-contact thermoplastic rubber TPR, non-toxic, odorless and BPA-free. Stable soft rubber elasticity survives thousands of repeated folding cycles without cracking, permanent crease indentation or tearing. Seamless integrated waterproof sealing reliably holds clean water for soaking fruits, seafood and hand washing with zero water seepage; TPR features superior tear and wear resistance compared with ordinary TPE under continuous folding friction.
Dual Side Carry Handles With Hanging Holes
Two symmetric integrated PP handles are molded on both short sides of the top rim. Curved grip design evenly distributes the weight of full water load, relieving palm compression pain during long-distance carrying between sink and countertop. The reserved circular hanging hole on each handle enables wall-mounted storage after flattening the sink, greatly saving kitchen cabinet counter space. Smooth rounded rim edges eliminate palm abrasion caused by hard plastic edges.
Ultra-Slim Flat Foldable Space-Saving Structure
After draining all water and cleaning the sink interior, push the multi-layer elastic TPR wall inward to compress the basin flat to merely 3.8cm thin thickness. The slim folded sink can be vertically stacked, tucked under sink cabinets, narrow drawer gaps, backpacks or RV travel luggage, solving storage shortages for compact apartment kitchens, student dorms and outdoor camping trips.
Multi-Scenario Application Range
- Kitchen Food Prep Sink: 8.5L capacity for rinsing berries, leafy greens, seafood and soaking tableware; watertight wall holds water for cleaning ingredients.
- Indoor Hand Wash Basin: portable design for hand washing in bedrooms, balconies and rental houses without independent sinks.
- Small Pet Bath Tub: suitable for bathing kittens, puppies and small rodents, portable to move to bathroom for cleaning.
- Outdoor RV & Camping Portable Sink: fold flat to save car trunk and backpack space, used for rinsing picnic tableware, beach swimsuits and camping fruits during road trips.
- Delicate Clothes Hand Washing Tub: soak silk, lace and wool garments that cannot be machine washed, portable to carry for travel laundry.
Low-Maintenance Sanitary Daily Upkeep
Smooth non-stick PP and TPR outer surfaces repel fruit pulp residue, kitchen grease, mud and food scraps. Simply rinse under running tap water to clear accumulated dirt; there are no confined hidden dead corners prone to mold growth and stale odor retention, complying with strict food kitchen hygiene standards for effortless long-term cleaning maintenance.
B2B Bulk Wholesale Cooperation Notes
Custom two-tone color schemes, private brand logo printing, individual retail gift packaging and mixed-color consolidated export shipments are all supported. Stable factory direct supply complies with international food-contact kitchenware export quality standards, suitable for kitchenware supermarkets, camping gear specialty shops, daily necessities retailers and cross-border wholesale channels with competitive bulk unit pricing.
