WHY THIS ROUTE
Designed around the complete process interface.
- Hardness and response matched to the substrate
- Groove route supports slurry transport
- Surface and pore structure reviewed with conditioning
Contact materials
PU Polishing Pads
Groove, hardness, pore and liquid-retention directions selected around contact stability and target finish.
FIRST REVIEW
Information that moves engineering forward.
- Substrate and target finish
- Pad diameter and backing
- Slurry, pressure and speed
- Groove, pore and conditioning preference
APPLICATION FIT
Typical directions to explore.
- Semiconductor wafers
- Optical glass
- Precision ceramics
PRODUCT FAMILY STORY
Custom-made around the job—not selected from a fixed shelf.
A polishing pad is a working contact surface whose hardness, pore structure, groove route, backing and conditioning history evolve during use. It is therefore matched with the substrate, slurry and target finish as a system.Within this family
- PU polishing pads
- Grooved and non-grooved pad directions
- Hardness and pore-structure options
- Backed, cut and machine-sized custom pads
Design focus
- Substrate and target surface
- Hardness, compressibility and wetting
- Groove layout and slurry transport
- Conditioning and replacement method
VALIDATION & RESULT FOCUS
Build evidence before making a production promise.
Every application is reviewed against its own machine, material, process and acceptance method. These are the evidence points normally carried into the next decision.- 01Contact and wetting review
- 02Surface and removal comparison
- 03Controlled pad-life observation
ENGINEERING DEFINITION
Four connected decisions before a repeatable product.
Define the machine interface
Confirm plate size, carrier OD, inner and outer gearing, tooth data, motion, load and liquid delivery.Protect the workpiece
Review workpiece material, pocket shape, clearance, thickness, orientation and every possible edge-contact point.Match material and chemistry
Connect strength, wear, acid/alkali resistance, corrosion, metal-ion risk, slurry and cleaning requirements.Validate the route
Agree first-article measurements, acceptance evidence, change control and the path toward repeat supply.DRAWING & DESIGN INPUTS
What the product page cannot safely assume.
These fields turn a general product enquiry into a controlled engineering review. Share what is available; missing inputs can be structured together.- Geometry
- OD, tooth count, module or DP, pitch circle, pocket geometry, thickness and datum
- Workpiece
- Material, size, finished thickness, quantity, orientation and protected surfaces
- Process
- Single- or double-side route, speed, pressure, slurry, temperature and cleaning sequence
- Acceptance
- Flatness, parallelism, TTV, finish, edge condition, contamination and service-life method
ENGINEERING & KNOWLEDGE ROUTES
Continue from product choice to the relevant review.
MATCHED CONSUMABLES
Review the neighbouring interfaces with this product.
Slurries, Compounds & AbrasivesFormulation-led polishing media matched to substrate, contact tool, delivery mode and target surface.
Conditioning Rings & WheelsDrawing-based tools for plate correction, surface renewal and repeatable working-face preparation.
Adsorption & Holding PadsWaxless holding directions for stable location, protected contact and controlled release during processing.PRODUCT REVIEW FAQ
Useful answers before sending the first drawing.
Is a drawing required?+
A controlled drawing is the fastest route. If none exists, share the sample, machine and gear data, workpiece dimensions and process target so a reviewable design direction can be prepared.
How is carrier pocket clearance defined?+
It is application-specific. A +0.2–0.3 mm diametral allowance is a common discussion starting point, then material, loading, liquid film, temperature and edge risk determine the final drawing.
Can material be recommended?+
Yes. Blue steel, stainless steel, resin, engineering plastic and composite-insert directions are compared against stiffness, wear, chemistry, contamination and contact protection.
What confirms production readiness?+
The agreed drawing, measured first article, application trial and acceptance method form the release baseline. Final feasibility remains process- and validation-specific.
FROM REQUIREMENT TO REPEAT SUPPLY