 3M™ BONDED TAPE SYSTEM The BT option for your self-adhesive rubber seal provides the ultimate bond to the rubber and the ultimate bond to the substrate. With 3M, D-shaped rubber seals can create a moisture barrier and air-tight seal. With the highest peel and sheer resistance, it can be used under high loads of stress and force. It has low initial tack for easy re-positioning during installation and needs 72 hours of cure time to come to full bond strength. It is rated for good heat performance between -20°F to 158°F.
3M™ Heat-Activated Acrylic Foam and Acrylic Plus Tape Application Guidelines |
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 STANDARD PRESSURE SENSITIVE ADHESIVE The HT option for your D-shaped EPDM sponge rubber seal is an acrylic-based adhesive. It works best when used to hold the half-round rubber seal in place while installing in a static application or compressed between two stationary objects. It may be used in some light-duty dynamic applications against a variety of substrates. It is rated for good heat performance between -20°F to 158°F.
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8.7.3
| Description |
Rubber Seals come in a variety of specially designed shapes made
from custom formulated EPDM sponge rubber compound. |
| Resistance to |
- Ozone – Excellent
- Water Absorption - Excellent
- Sunlight Aging - Excellent
- Low Temperature – Excellent
- Compression Set - Good
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| General Temp. Rating |
-20°F to 158°F |
| Compresion Rating and Density |
Recommended 25% compression for the maximum performance. It
has density of 21 to 23 lbs./pcf |
| Flammability and Code Compliance |
Download the PDF: FMVSS 302
Download the PDF: UL50 |
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This (component or material) is Recognized by UL. Representative samples of this component have been evaluated by UL and meet applicable UL requirements. |
| Adhesive Options |
- "BT" Pressure Sensitive Adhesive This 3M acrylic, automotive-grade tape creates the ultimate bond to the rubber and the ultimate bond to the substrate. It creates a moisture barrier and airtight seal between rubber and substrate. With the highest peel and shear resistance, it can be used under high loads of stress and force. It has low initial tack for easy re-positioning during installation and needs 72 hours of cure time to come to full bond strength. It is rated for good heat performance from -20°F to 158°F.
- "HT" Pressure Sensitive Adhesive This acrylic-based adhesive is best used to hold the rubber seal in place while installing it in a static application or compressed between two stationary objects. It may be used in some light-duty dynamic applications against a variety of substrates. It is rated for good heat performance from -20°F to 158°F. Please note: During application, the ambient temperature must be above 60°F.
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| View the Rubber Seal Spec Sheet |
8.7.3
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| Part Number |
Top Bend Radius |
Inside Bend Radius |
Outside Bend Radius |
| X1333BT |
2.00" |
2.00" |
2.00" |
8.7.3
Installation Video and Instructions for the D-Shape Foam Rubber Seal
Find out how to install our D-shaped rubber seal by downloading our installation instruction PDF. Watch the video now to see a demonstration.
8.7.3
Browse our entire catalog of rubber seals here (via PDF download), or order a FREE catalog here.
the rubber seal corner guard, splice cord & welting, and tubing and cord sizes">