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Flashing System (PUMA)
Brand: Tremco Incorporated
TREMproof® PUMA Flashing System is a quick-cure, liquid-applied system based on PUMA technology. This system cures within 30 minutes, even in temperature below freezing, and has tenacious adhesion to concrete and metal. TREMproof PUMA Flashing System is composed of a primer (Tremco PUMA Primer) and a UV stable base coat (Tremco PUMA Flashing). A top coat (Tremco PUMA TC) can be used when needed for aesthetic reasons. All system components are cured using Tremco PUMA Initiator.
Features- TREMproof PUMA Flashing System is a cold-applied flashing system designed for waterproofing penetrations, concrete slabs, and protecting occupied areas underneath from water damage.
- Additionally, the system will protect the concrete from the damaging effects of chloride, deicing salts, chemicals, gasoline, oils and anti-freeze.
- Polyurethane-methacrylate (PUMA) technology delivers extreme durability while maintaining its crack-bridging characteristics
- Rapid set-up times allow for quick overall installation, as well as the ability to open up to foot traffic one hour later
- Can be applied at temperatures below 20 °F (-7 °C), which allows for continuation of projects in the colder months
- Initiator adjustments allow for 30 to 45 min cure time between applications, even at temperatures below freezing
- Compatible with Tremco sealants, coatings and hot rubberized asphalt, which is essential for tie-ins, detailing and penetrations
- Extremely forgiving application allows users to apply additional coats long after the previous coat has cured
- Unique chemistry allows for easy repair.
Specifications
Brand
VOC Content (Method 310)
- 0 g/L
% Solids (By Weight) (ASTM D1353)
- 100%
Drying Time @ 75°F, 50% RH (ASTM D1640)
- PUMA Flashing - 80 mil film, 1 hr
- PUMA TC - 17 mil film, 1 hr
Weathering
- PUMA Flashing - N/A
- PUMA TC - No Effect
Elongation (ASTM D638)
- PUMA Flashing - 407-420%
- PUMA TC - 130%
Elongation (ASTM D5147)
- Min 30%
Tensile Strength (ASTM D638 @ 75°F)
- PUMA Flashing - 991-1680 PSI
- PUMA TC - 986 PSI
Tearing Resistance (ASTM D4073)
- PUMA Flashing - 91 lbf
- PUMA TC - 203 lbf
Hardness, Shore D (ASTM D2240)
- PUMA Flashing - 18-35
- PUMA TC - 55
Hardness, Shore A (ASTM D2240)
- PUMA TC - 100
- PUMA Flashing - 65-87
Abrasion Resistance (1000 Cycles) (ASTM D4060)
- PUMA TC - 51 mg
- PUMA Flashing - N/A
Low-Temperature Crack Bridging (ASTM C1305)
- PUMA TC - N/A
- PUMA Flashing - Passes
Taber Abrasion (ASTM C501)
- PUMA Flashing - Passes
- PUMA TC - N/A
Peak Load @ 73°F, AVG (ASTM D5147)
- PUMA Flashing - >70 lbf/in
- PUMA TC - 238 lb/in
Puncture Resistance (ASTM D5602)
- > 56 lbs
Water Absorption (ASTM D570)
- <0.1%
Water Vapor Transmission (ASTM E96)
- 0.03 perms
Adhesion-In-Peel (ASTM C794)
- PUMA Flashing - Concrete Failure with Primer
- PUMA TC - N/A
- ≥ 1 pli
Self-Ignition Temperature (ASTM D1929)
- PUMA Flashing - 800°F (427°C)
- PUMA TC - 850°F (454°C)
Smoke Density (ASTM D2843)
- PUMA Flashing - 4.1%
- PUMA TC - 2.1%
Rate of Burn (ASTM D635)
- PUMA Flashing - 1.2 in/min
- PUMA TC - 0.2 in/min