TRP-1 ULTRASEAL

• Quick Moisture Cure
• Odorless
• Paintable within 1-hour
• Weather and Stain Resistant
• Delivers the Strength of a Polyurethane Sealant with the Elasticity and Stability of a Silicone
• Solvent and Isocyanate Free

In areas where prolonged chemical exposure is anticipated, contact Technical Services for recommendations.

Allow treated wood to “cure” for six months prior to application per APA guidelines. Do not use in areas subject to continuous immersion. Do not store in elevated temperatures. Remove all coatings and sealers before application. Test and evaluate all paints before application. Polyurethane and oil based paints may dry slowly.

Surfaces and joints must be structurally clean, dry (no frost) and structurally sound, free of contaminants, including, but not limited to, dust, dirt, loose particles, tar, asphalt, rust, mill oil, etc. If substrate is painted or coated, scrape away all loose and weakly bonded paint or coating. Any paint or coating that cannot be removed must be tested to verify adhesion of the sealant or to determine the appropriate surface preparation if needed.

Remove all dirt, oil, loose paint, frost and other contamination from all working surfaces with alcohol DO NOT USE petroleum solvents such as mineral spirits or xylene. Maintain TRP-1 at room temperature before applying to ensure easy gunning and tooling. Test and evaluate to ensure adequate adhesion. Carefully gun the sealant with a smooth, continuous bead. If tooling is needed, do so within fifteen minutes of application. TRP recommends that coated substrates be tested for adhesion prior to starting a project. Please contact Technical Services for specific application guidelines and recommendations. The ultimate performance of TRP-1 depends on proper joint design and proper application with joint surfaces properly prepared.

Meets or exceeds the requirements of ASTM C920 Type S, Grade NS, Class 50 and TT-S-0023OC.

Apply at the rate of approximately 4-12 gallons per 100 square feet per coat as a topical protective coating and 6-8 gallons total for restoration systems.

Cartridges have a twelve month shelf life from date of manufacture when stored at 70°F / 21°C with 50% relative humidity. High temperature and high relative humidity may significantly reduce shelf life. Shelf life of TRP-1 must be checked prior to using the product; do not use past its shelf life. Caulk past its shelf life may not perform or adhere as described by this data sheet.

Do not take internally. Avoid prolonged contact with skin. Uncured adhesive irritates eyes. In case of contact with eyes immediately flush with water. Call a physician. Please refer to the SDS for first aid information. See www. tropicalroofingproducts.com for most current SDS .

Wet sealant can be removed using a solvent such as alcohol. Cured TRP-1 can be removed by abrading or scraping the substrate.