Enhanced TDS
Identification & Functionality
- Backing Material
- Chemical Family
- RTU Product Type
- Technologies
- Product Families
Features & Benefits
- Ready-to-Use Product Features
- Product Benefits
GSSI® Sealants MB-MAX offers many qualities that result in a superior seal, greater longevity, and easier application.
- Key Features
- Greater cohesive strength
- Superior adhesive strength
- Withstands extreme roof temperatures
- Superior low temperature compressibility
- Cold flow resistant
- Resistant to UV light
- Seal not affected by normal movement of building
- Wide service temperature range
- Extensive inventory of standard sizes
- Available in custom sizes and lengths
Applications & Uses
- Markets
- Applications
- Application Area
- Compatible Substrates & Surfaces
- Application Method
Apply MB-MAX to surface directly from roll. Press sealant through the silicone release paper with a smooth, even hand motion. Note: for metal roofing and siding applications, place sealant under the fastener to prevent wind-blown rain from leaking through the fastener holes.
Properties
- Technical Data
Value Units Test Method / Conditions Specific Gravity 1.60 - 1.70 g/cm³ ASTM D792 Pounds/Gal 13.3 - 14.2 - ASTM D792 Solids Content 1 % ASTM C771 Cone Penetration Hardness 100 dmm ASTM D217 Shore A hardness 22 - ASTM C661 Tensile Strength (10”/minute) 16.85 psi ASTM D412 Elongation (10”/minute) 1000 % ASTM D412 T-Peel Failure Mode (2”/minute) 13.6 (7.03) N/cm (psi) D3330 Yield Strength Failure Mode (1”/minute) 14 psi ASTM C908 Weight Loss 1 week (at 100°C) 0.01 % ASTM C771 Flow Resistance (149°C/ 300°F) No flow - HBF T-375 - Application Properties
Value Units Test Method / Conditions Application Temperature 4 to 50 °C - Service Temperature -40 to 90 °C -
Packaging & Availability
- Regional Availability
- Storage Conditions
Shelf life 24 months when stored in original package in cool and dry conditions
Storage & Handling
- Shelf Life
- 24 months