Product Description
Diamond Microfinishing PSA Film Sheet 675L
- An exceptional product for thermal spray finishing of contour / complex shapes
- Color coded to reduce the risk of error and mixing up abrasive grades
- Micron-graded diamond mineral delivers a wide range of surface finishes and stock removal for all customer requirements
- Polyester film backing allows film to be used dry or wet with coolant
- Pressure sensitive adhesive allows for easy attachment and clean removal
High-quality Materials for Micro-finishing
3M Diamond Microfinishing PSA Film Sheet 675L securely anchors micron-graded diamonds to a polyester film backing. Known for its durability, the polyester film backing assists in product flexibility and life. The sheets are also color coded by grade to help you reduce the risk of selecting the wrong grade.
Waterproof Backing and Easy Attachment
Polyester film backings are water resistant, so the abrasive may be run with a lubricant, which helps remove swarf and debris. This film also uses pressure sensitive adhesive, which allows for easy attachment, and can be removed without leaving any sticky residue.
Tips for Achieving Desired Roughness Average
Many micro-finished products require a specific Ra, or roughness average. To obtain the desired Ra when applying thermal spray coatings, 3M recommend following a unique sequence of steps tailored to the substrate. It is important for operators to consider these factors – Ra and substrate – when selecting the grade of film for this sheet.
For more information about Diamond Microfinishing PSA Film Sheet 675L, visit the official 3M website.
About JAM Industrial Supply of Ohio
Locally owned and operated in Canton, OH, JAM Industrial Supply, LLC has been a 3M Premier distributor and industrial supplier for over 20 years. With our vast network of vendors, we are able to supply the industry’s best products, information, delivery and prices to our customers.
Can’t find what you need? Contact us today for assistance.
Buying in bulk? Apply for special discounts on large quantity orders.
Additional information
| Product Id | |
|---|---|
| Part Number | |
| UPC | |
| Weight | 0.1 lbs |
| Make to Order | |
| Brand | |
| Length | |
| Width | |
| Abrasive Material | Diamond |
| Application | Grinding, Polishing, Finishing |
| Attachment Type | |
| Backing Material | |
| Backing Thickness (Imperial) | 5 mil |
| Coat Type | |
| Equipment - Machines | Manual Backstand, Superfinishing Machines |
| Industries | Transportation & Heavy Equipment, Aerospace, General Industrial |
| Micron Grade | 45 μm |
| Product Color | Gray |
| Product Form | Sheet |
| Sub Applications | Tool Sharpening, Flat Grinding, Flat Finishing, Metallurgical Testing, Flat Lapping |
| Substrate | Chrome Carbide, Chrome Oxide, Granite, HVOF, High Nickel Alloy, Nickel Based, Non-ferrous Metal, Oxide, Soft Metal, Carbide, Cast Iron, Ceramic, Chilled Cast Iron, Stone, Tungsten Carbide |
| Wet or Dry | Wet or Dry |
