Specification

Titebond
®
WeatherMaster ™
Metal Roof Sealant
Physical
Properties
Type: Advanced polymer (reactive)
State: Medium-viscosity caulk
Color: Over 50 colors
Solids: 99%
Viscosity: 500,000
Calculated VOC (less water): 9 g/L (<2% wt.)
Weight/gallon: 13.85 lbs.
Flashpoint: > 200°F.
Freeze/thaw stability: Stable
Storage life: 12 months in tightly closed containers at 75°F.
Application
Guidelines
Application temperature: Above 0°F.
Service temperatures: -75°F. to 300°F.
Method of application: Cartridge/caulking gun, bulk/sausage gun
Coverage (maximum): Approximate length of bead according to bead diameter:
Container 1/4” bead 3/8” bead 1/2” bead
10.1 oz. Cartridge 31  13.5  7.5 
20 oz. Sausage Pack 61  27  15 
Tooling time: For a 1/4” bead, approximately 20-40 minutes, depending on temperature and humidity.
Working surfaces: For best results, surfaces should be clean down to the original substrate and free
from any material that may deter adhesion. It is the sole responsibility of the user to thoroughly test
any proposed use with all substrates to determine project suitability. To ensure neat sealant lines, mask
areas adjacent to joints. Remove masking tape immediately once bead is tooled.
Cleanup: Clean tools with isopropyl alcohol before it dries. Scrape dried excess. Follow solvent
vendor’s precautions.
Product
Features
Outperforms silicone, tripolymer and polyurethane sealants •
Adheres to Kynar™ coated metals •
Applies easily in extreme weather conditions•
Excellent adhesion to most common building materials •
Permanently flexible and watertight seal•
UV-resistant / non-yellowing•
VOC-compliant•
Passes ASTM C920, Type S, Grade NS, Class 50, Use NT, T, G and A •
Passes ASTM C510, ASTM C639, ASTM C661, ASTM C679, ASTM C717, ASTM C719, ASTM C793, •
ASTM C794, ASTM C1183, ASTM C1193, ASTM C1246, ASTM D412, ASTM D624 and ASTM G155
Passes Federal Specication TT-S-00230C, Type II, Class A •
Passes CAN/CGSB-19 13-M87, Classication MCG-2-25-A-N, No.81026 •
USDA approved for use in meat and poultry areas•
Limitations
Air, caulk and surface temperature should be above 0°F. WeatherMaster Metal Roof sealant may be
painted anytime aer one hour with water-based paint. For other types of paints, a compatibility test
is recommended. It is the sole responsibility of the user to thoroughly test any proposed use with
all substrates to determine project suitability. If joint depth exceeds 5/16”, use backing material. Not
designed for continuous submersion or use below the waterline. For questions, please call our Help Line
1-800-347-4583 or visit us at titebond.com.
Caution
Statement
CAUTION: EYE AND SKIN IRRITANT. Do not swallow. Do not allow eye contact or prolonged skin
contact. First Aid: If swallowed, do not induce vomiting; contact physician. If eye contact occurs, ush with
water for 15 minutes. Wash skin contact areas with soap and water. If irritation from eye or skin contact
areas persists, contact physician. Product releases methanol during cure. For additional information, refer
to Material Safety Data Sheet. KEEP OUT OF THE REACH OF CHILDREN.
Ordering
Information
Cat. No. Size
Units
per Package Weight
Packages
per Pallet
10.1 oz Cartridge
(Fixed or Twist On nozzle)
61001 White 12 15 108
Over 50 colors available
20 oz. Sausage Pack
White
10 colors available 20 45 45
Special Order 55 Gallon Drum
(Available by special order)
1 810 4
2020 Bruck Street, Columbus, Ohio 43207
CUSTOMER SERVICE 1-800-669-4583
TECH SERVICE 1-800-347-GLUE
www.titebond.com
©2010 Franklin International. All rights reserved.
Important Notice: Our recommendations, if any, for the use of this product are based on tests believed to be reliable. Since the use of this product is beyond the control of the
manufacturer, no guarantee or warranty, expressed or implied, is made as to such use or eects incidental to such use, handling or possession or the results to be obtained,
whether in accordance with the directions or claimed so to be. The manufacturer expressly disclaims responsibility therefore. Furthermore, nothing contained herein shall be
construed as a recommendation to use any product in conict with existing laws and/or patents covering any material or use.