About MATRIX™ 202 SBS Flashing Cement
This heavy, “trowel-grade” consistency cement makes it the ideal product for flashing details, attachment of membrane to steep slopes and parapet walls, and a variety of waterproofing repairs, especially at moving joints where its flexibility and elasticity make it superior to standard plastic cements. Its superior-bonding strength and high flexibility accommodate temperature-related expansion and contraction of the roof or waterproofing system with a smooth, flexible application – even at low temperatures.
- Repairing splits, breaks, and holes in roofing and flashing
- Along joints of metal roof panels, metal edging, gutters, coping caps, and air-conditioning ducts
- At pipes and projections through below-grade damp proofing membranes, for sealing shingles, and repairing asphalt built-up, metal, and masonry roofs
Container Size | Net Contents | |
BUCKET |
3-gallon (11.36 liter) | |
PAIL | 5-gallon (18.9 liter) | 4.75-gallon (17.98 liter) |
DRUM | 55-gallon (208 liter) | 53-gallon (200.6 liter) |
Features & Benefits
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SUPERIOR BONDING
Ideal for attaching flashing to parapet walls, curbs, and roof projections -
VERSATILE
Seals end laps, perimeter edges of SBS modified bitumen membranes, metal-edge flashing, gutter seams, air conditioning ducts, and more -
FLEXIBLE
Has flexibility and elasticity make it superior to standard plastic cements

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