M14 foam pads for car polish
6-Inch M14 Threaded Sponge Foam Buffing & Polishing Pad
Engineered with high-resilience open-cell polyurethane foam and heavy-duty M14 brass female thread backing. Provides balanced thermal dissipation, high compound absorption, and swirl-free mirror finishing for professional car detailing, waxing, glaze sealing, and stone furniture polishing.
✔ Soft Safety Beveled Edge
✔ GRS / REACH / SGS Certified
✔ Multi-Color Density Grades
Flawless Surface Correction & Deep Gloss Restoration
Designed to withstand rigorous high-torque rotary operations. The premium open-cell cellular structure minimizes heat buildup during continuous compounding, preventing paint burn-through while maximizing polish compound efficiency.
No loose hook-and-loop backing pads needed; threads securely onto rotary polishers for zero wobble at high speeds.
Tapered soft sponge rim prevents accidental backing-plate contact with delicate vehicle body lines and emblems.
Tear-resistant foam matrix maintains elasticity and shape even after multiple industrial cleaning cycles.
Structural Anatomy & Commercial Specs
Verified engineering metrics, packaging standards, and compliance certifications
Multi-Stage Detailing & Surface Finishing
From heavy scratch removal to high-gloss protective waxing, one pad series covers the complete surface finishing spectrum.
1. Automotive Waxing & Paint Sealant
Spreads liquid or paste waxes with uniform film thickness, enhancing water-beading hydrophobicity and UV paint protection.
2. Paint Correction & Polishing
Eliminates moderate clear-coat scratches, oxidation, acid rain spots, and heavy sanding marks when paired with medium-cut compounds.
3. Ultra-Fine Gloss Finishing
Refines microscopic swirl marks and holograms, delivering a deep, wet-look reflection on dark and metallic clear coats.
4. Furniture & Solid Surface Polishing
Ideal for natural marble, granite countertops, solid wood epoxy resin tables, and acrylic displays.
Superior Adhesive Bonding & Thermal Balance
Unlike cheaper foam pads that delaminate under continuous thermal friction, our high-temperature industrial bonding process guarantees zero separation between the polyurethane foam and rigid backing plate.
Technical Specifications Sheet
Industrial parameters and customization options for professional distributors
| Technical Item | Factory Standards & Custom Options |
|---|---|
| Product Series | 6-Inch M14 Threaded Sponge Polishing & Buffing Foam Pad |
| Core Material | High-Density Open-Cell Polyurethane Foam (PU) + Reinforced ABS Backing |
| Standard Diameter | 6 Inch (150 mm) — [Custom sizes: 3", 4", 5", 7" available] |
| Thread Mounting Specification | M14 Female Brass Thread (Also available in M10, M16, 5/8″-11 UNC) |
| Color & Density Grading | Orange (Heavy Cut) / White (Medium Cut) / Yellow (Polishing) / Black (Finishing) / Blue (Waxing) |
| Recommended Speed | 1,200 – 2,800 RPM (Max Safe Speed: 4,000 RPM) |
| Quality Certifications | GRS (Global Recycled Standard), REACH Compliance, SGS Laboratory Verified |
| Standard Packaging & MOQ | 1 pc/Poly Bag, 100 pcs/Export Master Carton | Low MOQ: 140 pcs |
Custom Factory OEM/ODM Program
Nangong Rolking Felt Co., Ltd. supports global brands and distributors with tailored foam density, bespoke thread sizes (5/8″-11 or M14), custom laser logo engraving, and private retail blister/box packaging.
Frequently Asked Questions (FAQ)
Everything you need to know about M14 foam buffing pads, polishing compounds, and maintenance
Q1: What are the main advantages of an integrated M14 threaded sponge pad over standard hook-and-loop pads?
An integrated M14 threaded sponge pad attaches directly to the rotary polisher spindle without needing a separate backing plate. This delivers superior concentric balance, eliminates the risk of Velcro delamination during heavy-pressure polishing, and ensures maximum rotational torque transfer with minimal vibration.
Q2: How do different sponge colors correspond to polishing cutting levels?
Our foam pad system uses standardized color-coded density grading:
• Orange (Coarse / Heavy Cut): Removes 1500#–2000# sanding marks, heavy swirl marks, and deep oxidation.
• White / Yellow (Medium Cut / Polish): Levels moderate scratches and prepares surfaces for final finishing.
• Black / Blue (Soft / Ultra-Fine Finishing): Spreads waxes, sealants, and glazes without generating holograms or micro-marring.
Q3: What tool speed (RPM) is recommended for 6-inch M14 sponge buffing wheels?
For cutting and compounding, we recommend operating between 1,200 and 1,800 RPM. For finishing, glaze application, and waxing, speeds between 1,800 and 2,500 RPM achieve optimal gloss. Always avoid running continuously above 3,500 RPM to protect the clear coat from thermal overheating.
Q4: How should I clean and maintain foam polishing pads to prolong service life?
Immediately after polishing, rinse the pad thoroughly with lukewarm water and a mild pad cleaning solution to dissolve compound residue. Squeeze gently by hand (never twist or wring) and spin dry on the rotary tool at low speed. Allow the pad to air-dry face down in a clean, ventilated area.
Q5: Can Nangong Rolking provide customized thread types, dimensions, or retail OEM branding?
Yes. In addition to the standard M14 thread, we offer M10, M16, and North American 5/8″-11 thread configurations. We also supply custom foam dimensions (3″, 4″, 5″, 6″, 7″), waffle/dimple/flat foam patterns, customized packaging cards, and barcode branding for private-label distributors worldwide.
Ready to Upgrade Your Detailing & Polishing Product Line?
Partner directly with Nangong Rolking Felt Co., Ltd. for factory-direct wholesale pricing, certified product consistency, and fast global dispatch.
foam pads FAQ:
Q: Is this foam/sponge material made in China?
A: No or yes, we have some foam material made in China, also have some import from foreign country like Germany . You can choose the one you need.
Q: How to clean these foam pads?
A: Very easy to clean. I use a lot of dish soap and warm water. It takes a few rounds of ‘lather, rinse, repeat’ – as many times as required before the rinse water is clean.
Q: Can I make custom polishing pads ?
A: Yes, if you can send us photo and size, we can make custom one.
Q: How can I add my private logo on the polishing pads?
A: Normally clients will choose logo sticker on packaging, you can also use hang tag, inner card and print on back side of pad.
Q: Can we choose foam pad color?
A: Yes, you can choose the foam/sponge pad color, normally different color have different hardness.
