- Waterproof rough openings on new builds and retrofits
- Fill in small cracks to seamlessly waterproof transitions and seams
- Apply FastFlash around almost anything prone to getting wet
FastFlash
Liquid flashing membrane
FastFlash
Liquid flashing membrane
Description
FastFlash is a liquid flashing membrane available in gun or rollergrade. Use FastFlash in rough openings, to fill joints and seams, to counter-flash waterproofing and air barrier components in new or existing wall assemblies, and to seal around penetrations. Use FastFlash independently or with compatible R-Guard products to prevent the unwanted movement of water and air through building envelopes.
This product is subject to VOC regulations, however it is compliant with all national, state, and district AIM VOC regulations
Documentation
- Product Data Sheet
- Product Data Sheet (Canadian French)
- Product Data Sheet (Spanish)
- Safety Data Sheet
- Safety Data Sheet
- Safety Data Sheet (Spanish)
- Safety Data Sheet (Spanish)
- SDS Canadian French
- SDS Canadian French
- VOC Compliance
- Product Specification
Testing Information
Green Building Information
Ted Barnekoff, Air & Water Barrier Customer Support
FASTFLASH
PRODUCT SUPPORT
Features
Sustainability & Testing
Technical Data
- SHELF LIFE1 year in tightly sealed, unopened container
- VOC CONTENT30 g/L maximum
- FORMViscous paste, mild odor, red color
- PHNot-applicable
- COVERAGE RATE22-28 sq ft per 29-oz tube, 15-17 sq ft per 20-oz sausage, 50-100 sq ft per gallon.
- FREEZE POINTNot applicable
- FLASH POINT>200° F (>93° C)
- TOTAL SOLIDS99%
- WT/GAL11.75 – 12.5 lbs
- AVAILABLE SIZES29-oz tube, 20-oz sausage, 2-gal (roller-grade)
OVERVIEW
FastFlash is a waterproofing, adhesive and detailing compound that combines the best characteristics of silicone and polyurethane. This single-component, silyl-terminated polymer (STP) is easy to gun, spread, and tool, or roller apply to produce a highly durable, seamless, elastomeric flashing membrane. Use FastFlash as a liquid flashing membrane in rough openings, to fill joints and seams, to counterflash waterproofing and air barrier components in new or existing wall assemblies, and to seal around penetrations or protect countersunk fasteners.
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