Resources
Products
TempControl
TempControl Mineral Wool


Johns Manville Mineral Wool TempControl® batts offer R-Values up to R-30. Noncombustible, fire- and moisture-resistant, they are designed to deliver thermal control and delay the spread of fire in wood-stud cavities of exterior walls, basements and heated crawlspaces.

Advantages
Thermally Efficient: Effective resistance to heat transfer with R-values up to R-30.
Fire-Resistant: Melting point in excess of 2000˚F (1093˚C). Flame Spread of 0 and Smoke Developed of 0.
Durable Inorganic Glass: No growth of fungi. No sustaining of vermin.
ASTM Standards | ASTM C665 | Type 1 |
Thermal Resistance | ASTM C518 | R-15, R-23, R-30 |
Flame Spread | ASTM E84 | 0 |
Smoke Development | ASTM E84 | 0 |
Critial Radiant Flux | ASTM E970 | > 0.12 W/cm2 (0.11 Btu/ft2s) |
Water Vapor Sorption | ASTM C1104 | 5% or less by weight |
Odor Emission | ASTM C1304 | Pass |
Corrosiveness | ASTM C665 | Pass |
Fungi Resistance | ASTM C1338 | Pass |
Combustion Characteristics | ASTM E136 | Pass |
Limited Warranty
Literature
Product Selector Guide
Mineral Wool Product Comparison Chart
Mineral Wool 2.0 Sell Sheet