Budnick Converting ®
Saint-Gobain
V748
.25" Single Coated, 9# Closed Cell PVC Foam
V748 is a 1/4" thick, 9#, closed cell Polyvinyl Chloride (PVC) foam sealant, with an acrylic adhesive on one side. It was designed to provide an economical solution to seal against light, air, and moisture. Norseal® V740 series has been specially formulated to provide superior performance with a reduced density foam.
Converting Services
- Precision Cutting
- Die Cutting
- Slitting
- Printing
- Laminating and Coating
- Spooling and Finishing
- Consulting & Process Audit
- Prototyping
- Inventory Management
At Budnick, we specialize in custom converting these materials into labor saving, user-friendly parts.
| Backing/Carrier | PVC - Polyvinylchloride |
|---|---|
| Adhesive | Acrylic |
| Thickness | 250 Mils |
| Tensile | |
|---|---|
| Elongation | 100.00% |
| Adhesive Activation | Pressure |
| Adhesion (unwind) | 16 oz/in |
| Min. Application Temp | 40° F |
|---|---|
| Min. Service Temp | -15° F |
| Max Short-Term Temp | 160° F |
| Max Long-Term Temp | 160° F |
Product Features
- Multipurpose medium density foam offers an economical alternative to caulks and sealants
- Excellent conformability to curved or irregular surfaces
- Tensile strength=40PSI
- Density=9#/cu. ft.
- Aggressive adhesive keeps foam in place during many assembly operations
- Dimensionally stable will not drip, ooze, or run when under compression
- Weather resistant material remains flexible at low temperatures
- Resistant to weather, fungi, and oxidation
Markets Served
- Appliance
- Construction
- Electronics
- Truck and trailer body
- Automotive
Adhesive Tape Applications
- Application seals
- Wall panels
- Die cut gaskets
- Window and door weatherstripping
- Access doors
- Truck, cab, and body seals
- Foundation to sill gaskets
- Electronic equipment
- Seals for flashing
Adhesive Tape Colors
- Gray
Comparable Products
Data provided by Budnick Converting, Inc.
The physical properties listed are typical values and are not to be considered as specifications. Our suggestions for use are based on tests we believe to be reliable. However, the purchaser must carry out their own tests to determine the suitability of the product for their internal use. Information is given in good faith, but without warranty.
It is essential, as with all pressure-sensitive tapes, that the surface to which the tape is applied be clean, dry and free of grease and oil.
Shelf life from date of manufacture is based on the product being stored at 70°F(21°C) / 50% relative humidity out of direct sunlight.
Specification compliance is dynamic and should only be used as a general guide. Always confirm that the tape you are interested in currently complies with all specification requirements. Please verify that the product number that you select is available in the proper size and color to meet your specification.