The Ruscoe Company
Solutions Provider
Ruscoe Premium Non-Curing Butyl Sealant (PBS-G)
This Gray Butyl is a non-skinning, non-hardening, permanently flexible, gun-grade compound. It maintains a positive airtight seal by remaining both permanently adhesive and flexible to all the substrates that it is applied to. This non-skinning sealant is not paintable.
All surfaces must be clean, dry and free of all loose materials. Apply with a standard caulking gun. Cut the nozzle to desired bead size and puncture the inner seal. Apply at a 45% angle using constant pressure. For ease of gunning, use at room temperature.
Store in original packaging.
Health and safety data sheets available upon request at The Ruscoe Company.
Typical Properties:
| Color | Gray | |
| Solids, by Weight % | 85% min | |
| Density (calculated) | 10.11 #/gal | |
| VOC (calculated) | 53 g/L | |
| Rheology | Non-skinning |
All statements, technical information and recommendations contained herein are based on tests believed to be reliable, but the acduracy or completeness thereof is not guaranteed, and the following is made in lieu of all warranties expresses or implied.
Seller’s and manufacturer’s only obligation shall be to replace such quantity of the product proved to be defective. Neither seller or manufacturer shall be liable for any injury, loss, or damage, direct or consequential, arising out of the use of, or the inability to use the product. Before using, user shall determine the suitability of the product for their intended use and user assumes all risk and liability whatsoever in connection therewith. The foregoing many are not changed except by an agreement signed by officers of seller or manufacturer.