Manus-Bond 73-A is a one-component room temperature curing silicone elastomeric adhesive/sealant. It does not require the addition of activators or catalysts. Specially designed for bonding and sealing a wide variety of structural materials such as glass, steel, aluminum, and plastics and has exceptional resistance to weathering and temperature extremes. Conforms to Federal Specifications TT-S-0230C and TT-S-01543A. It also conforms to ASTM C920 and AAMA 802.3-92, Types I and II. Clear, white and black, when properly cured, meet the requirements of FDA regulation 21CFR 177.2600. USDA Accepted.
TECHNICAL DATA
| COMPLETE CURE | 4 days |
| TACK FREE TIME | 30 minutes |
| EXTRUSION RATE | 2 seconds |
| HARDNESS (SHORE A) | 25 |
| TENSILE STRENGTH | 280 psi |
| HEAT AGING WEIGHT LOSS | 3.0% |
| HEAT AGING CRACKING | None |
| STAIN & COLOR CHANGE | No staining |
| SERVICE TEMPERATURE | -80F to 400F |
| BUBBLE FORMATION | Conforms |
SURFACE PREPARATION
Apply to clean, dry surfaces free of contaminants that can adversely affect adhesion. Remove all old sealant before applying 73-A.
PAINTING
Painting is not recommended over any silicone. If your application requires a paintable sealant, consult Manus Products for recommended alternatives.
STORAGE LIFE
Minimum one year in unopened containers at temperatures not exceeding 80F.
PRECAUTIONS
Use with adequate ventilation. Inhalation of vapor during application and cure may cause slight eye or throat irritation. In case of contact with eyes, lips, or mouth, flush thoroughly with water. If irritation persists, consult a physician. Avoid repeated, prolonged contact with skin. Do not take internally. See MSDS for additional information KEEP OUT OF REACH OF CHILDREN.
TECHNICAL SERVICE
Manus technical representatives are always available to provide assistance. Please contact our Technical Service Department with your questions or requests for specific applications.
LIMITED WARRANTY
Any goods proved defective will be replaced or the purchase price refunded. The limited warranty described herein is in lieu of any other warranty, expressed or implied, including any implied warranty of merchantability or fitness for a particular use. The user shall determine the suitability of the product for its intended use. Liability for any incidental or consequential damage or loss is excluded. The user assumes all risks of the product's use, handling or storage.