Eliminating the Intermediate Scratch Pattern
When moving from heavy defect removal (P800–P1000) to final buffing, a transitional abrasive is necessary to erase the previous scratch network. The 1500 grit sanding sponge is engineered specifically to level out these intermediate marks. By removing the fine grooves left by the earlier sanding steps, it creates a perfectly uniform, tight scratch pattern that the buffing compound can easily clear. This step prevents the hazy residue that occurs when skipping directly to final polish.
Optimized for Demanding Substrates
The sponge uses silicon carbide or aluminum oxide grain to provide a consistent cut across different materials. In automotive refinishing, it refines the clear coat after orange peel removal, ensuring a high-gloss reflection post-polishing. For stainless steel and aluminum, it creates the necessary pre-mirror finish. It is equally effective on wood coatings between layers, as well as on acrylic and transparent plastics to recover optical clarity.
Controlled Stroke and Pressure
The flexible sponge matrix absorbs hand pressure, ensuring the abrasive face stays flush with contoured surfaces. Maintaining a light, even stroke is critical. Excessive downward force will not accelerate the refinement process; instead, it risks cutting through the thin clear coat or deforming the plastic beneath the abrasive.
Consistent Batch Sourcing
Dongguan Sansha Abrasives Co., Ltd. ensures the abrasive layer is densely and evenly coated to prevent localized deep scratches during use. For wholesale distribution, orders are packed to protect the sponge integrity during transit. Standard production timelines dictate that initial stock orders are fulfilled in 72 hours, while large container volumes are completed within a standard week. The commercial terms are set at a 50% advance deposit, with the remaining balance settled following an inspection of the final batch.
Product Specifications
|
Parameter |
Specification |
|
Abrasive material |
Silicon carbide or aluminum oxide |
|
Backing type |
Sponge |
|
Grit |
P1500 |
|
Common size |
100 × 70 × 25mm |
|
Use mode |
Dry or wet |
FAQ
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