ThreeBond 1105 Liquid Gasket for Sealing Oils, Water and Gases under Pressure
ThreeBond 1105 is a one-component, solvent-based synthetic rubber liquid gasket designed for thread and flange sealing applications. This high-performance sealant operates within a temperature range of -40°C to 150°C, featuring a black paste formulation with an initial viscosity of 3.5 Pa·s at 25°C and specific gravity of 0.92.
Product Overview
This liquid gasket forms a flexible, durable seal that effectively prevents leakage of oils, water, and gases under pressure at joining surfaces. It offers excellent resistance to fluids, shock, and vibration, enhancing equipment performance while reducing overall maintenance costs.
Technical Parameters
| Property |
Conditions |
Value |
Unit |
| Viscosity |
25°C |
3.5 |
Pa·s |
| Specific Gravity |
25°C |
0.92 |
- |
| Residue after Heating |
- |
25 |
% |
| Pressure Resistance |
Room Temperature |
8.5 |
MPa |
| Pressure Resistance |
80°C |
6.5 |
MPa |
| Pressure Resistance |
150°C |
5.5 |
MPa |
| Chemical Resistance |
Water (24h immersion) |
+0.3 |
wt% |
| Chemical Resistance |
Oil (24h immersion) |
+6.9 |
wt% |
| Chemical Resistance |
Gasoline (24h immersion) |
-5.2 |
wt% |
Special Characteristics
The product contains 25% residue after heating and utilizes toluene/MEK solvents. Chemical resistance testing conducted per JIS-K-6820 standards demonstrates mass changes of +0.3% (water), +6.9% (oil), and -5.2% (gasoline). Pressure resistance reaches 8.5 MPa at room temperature, ensuring reliable performance across various operating conditions.
Application Scenarios
ThreeBond 1105 is widely applied in automotive engines, transmissions, oil pans, and industrial pipe threading applications. For optimal performance, ensure surfaces are clean and dry before application. Storage is recommended at temperatures between -5°C to 40°C.
Frequently Asked Questions
How can I get pricing information?
We typically provide quotes within 24 hours after receiving your inquiry (excluding weekends and holidays). For urgent pricing requests, please email us or contact us directly.
Can I purchase samples before placing orders?
Yes, sample orders are available. Please contact us to arrange sample purchases.
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Lead times depend on order quantity and seasonal demand. Typically, we can ship within 7-15 days for small quantities and approximately 30 days for large quantities.
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We maintain competitive pricing while ensuring product quality to deliver customer value. We treat every customer with respect and sincerity, building lasting business relationships worldwide.
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