SG6500 Series Medium Density Structural Glazing Tapes
Pres-On SG6500 Series Medium Density Structural Glazing Tapes are composed of black, open cell urethane foam coated with UV resistant, pressure sensitive acrylic adhesive on one side. This high-performance product is ideal for weatherproofing and thermal insulating.
Products Details
- Technical Specs
- Product Highlights
- Applications
- Available Options
| Standard Roll Sizes | Serial Number | Thickness | Length |
|---|---|---|---|
| All rolls available in widths from 3/16” to 54” | SG6412 | 1/8” | 50’ |
| SG6425 | 1/4” | 50’ | |
| SG6437 | 3/8” | 25’ | |
| SG6512 | 1/8” | 50’ | |
| SG6525 | 1/4” | 50’ | |
| SG6537 | 3/8” | 25' |
| Adhesion Properties | Test | Typical Performance | Test Method |
|---|---|---|---|
| Loop Tack | 60 oz/in typical | TLM1 LIB1 | |
| Adhesion @ 72°F to the following | |||
| - Steel, immediate | 2.5 lbs/in width | PSTC-1 | |
| - Steel, after 48 hours | 3.5 lbs/in width or foam tear | PSTC-1 | |
| - Aluminum, immediate | 2.5 lbs/in width | PSTC-1 | |
| - Aluminum, after 48 hours | 3.0 lbs/in width or foam tear | PSTC-1 | |
| - Glass, immediate | 2.0 lbs/in width | PSTC-1 | |
| - Glass, after 48 hours | 3 -5.0 lbs/in width or foam tear | PSTC-1 | |
| - Powder Paint, immediate | 2.0 lbs/in width | PSTC-1 | |
| - Powder Pain, after 48 hours | 3 -5.0 lbs/in width or foam tear | PSTC-1 | |
| Static Shear @ 72°F 1 x 1 x 500 grams | indefinite | PSTC-7 | |
| Static Shear @ 72°F 1 x 1 x 1000 grams | 1000 hours minimum | PSTC-7 | |
| Water and Humidity Resistance | excellent | Pres-On PTM-3 | |
| Application Temperature | 45°F to 120°F | Pres-On PTM-1 | |
| Service Temperature | 40°F to 180°F | Pres-On PTM-2 | |
| Shelf Life | 1 year stored at room temperature |
| Physical Properties | Property | Test Method | Unit of Measure | Result |
|---|---|---|---|---|
| Density | ASTM D 3574 | lb/ft2 | 20 | |
| - | - | kg/m3 | 272-368 | |
| Hardness | ASTM D2240 | Shore A | 30 | |
| ASTM D1056 | Shore 00 | 78 | ||
| Tensile Strength | ASTM D3574 | psi | 150 (min) | |
| - | kPa | 1034 (min) | ||
| Elongation | ASTM D3574 | % | 120 (min) | |
| Tear Strength | ASTM D624 | lb/in | 25 (min) | |
| - | kN/m | 4.4 (min) | ||
| Compression Set (50%-22 hrs @ 73°F) | ASTM D1056 | % | 3 (max) | |
| Compression Force Deflection 25% | ASTM D35742 | psi | 19-25 | |
| - | kPa | 131-172 | ||
| Compression @ 25% | ASTM D35742 | psi | 30-50 | |
| - | kPa | 207-345 | ||
| Color | N/A | N/A | Black | |
| Flammability | FMVSS-302: Pass (0.63 or Thicker)1 |
- High-strength polyurethane foam substrate is chemically compatible with all silicones tested to ASTM C1087*
- Semi-rigid foam acts as a spacer for structural glazing systems
- Exhibit high initial adhesion, speeding on-site fabrication
- Open cell urethane foam allows for optimum silicone curing
- Certified no color change or staining after independent testing*
- Resist temperature variations, fungi, oxidation and discoloring with age
- Adhere to bare metal, glass, and painted surfaces
- Reduce heat transfer, improves wall performance, and can support LEED points
*List of manufacturers and silicones tested available upon request. Refer to silicone manufacturer for compatibility information. Each project should be individually lab tested to confirm compatibility between Pres-On SG6500, structural silicone, and all other adjacent materials.
Pres-On SG6500 Series Medium Density Structural Glazing Tapes are ideal for use in many architectural glass applications including: thermal break on storm windows and doors, spacing for structural glazing systems, bonding wide joints, and curtain wall construction.
- Structural Glazing
- Window Spacing
- Curtain Walls
- Weather Stripping
- Thermal Shielding
- Joint Filling / Sealing
Application Notes
SG6500 is a spacer material and not intended to be a structural component. Ensure bonding surfaces are well unified, clean, dry and free of dirt and oils. Apply firm and even pressure to improve adhesive-to-surface contact. Allow proper temperature and time to enhance bond strength as adhesive flows onto the surface.
- Release Liner: Brown Kraft Paper
LEGAL DISCLAIMER
IN NO EVENT WILL PRES-ON OR ANY OF ITS AFFILIATES BE LIABLE FOR ANY DIRECT OR INDIRECT DAMAGES, CLAIMS, OR LOSSES WHATSOEVER (INCLUDING, BUT NOT LIMITED TO, INCIDENTAL DAMAGES, CONSEQUENTIAL DAMAGES, LOST PROFITS AND/OR LOST OPPORTUNITIES) RESULTING FROM OR RELATED TO THIS PRODUCT OR THE USE, MISUSE, PURCHASE, OR SALE OF THIS PRODUCT, WHETHER BASED ON WARRANTY, CONTRACT, TORT, OR ANY OTHER LEGAL THEORY, WHETHER OR NOT FORESEEABLE, AND WHETHER OR NOT ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. Any specifications, instructions, or other information provided by Pres-On in connection with this product are provided for informational purposes only and shall not be deemed to impose any representations, warranties, covenants or other obligations upon Pres-On or any of its affiliates.