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Nashua FoilMastic Butyl Rubber Sealant Tape is a UL 181B-FX listed, 3-inch by 100-foot silver aluminum foil tape coated with 15 mils of aggressive butyl rubber adhesive. Engineered for HVAC systems and sheet metal repairs, it delivers instant, airtight, and waterproof seals that withstand pressures up to 10 inches w.g. and temperatures from 40°F to 200°F. Its conformable foil backing and superior resistance to moisture, solvents, flame, and smoke make it the go-to tape for professionals demanding durability and code compliance.
| ASIN | B079ZCJ8KC |
| Adhesive Format | Rubber |
| Adhesive Location | One-sided |
| Adhesive Side Count | 1 |
| Best Sellers Rank | #154,354 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #194 in Butyl Tape |
| Brand | Nashua |
| Brand Name | Nashua |
| Color | Silver |
| Compatible Material | Metal, Rubber |
| Customer Reviews | 4.7 out of 5 stars 47 Reviews |
| Foil Thickness | 2 Mils |
| Included Components | ** Please Note this listing is for 1 roll only** |
| Item Dimensions L x W x Thickness | 1200"L x 2.83"W x 0.02"Th |
| Item Resistance | moisture_resistant, solvent_resistant |
| Item Thickness | 0.43 Millimeters |
| Item Weight | 3.3 Pounds |
| Manufacturer | Nashua |
| Material | 2 mil aluminum foil - printed |
| Material Type | 2 mil aluminum foil - printed |
| Model | 1086865 |
| Number of Items | 1 |
| Other Special Features of the Product | Aggressive Butyl Mastic Adhesive, Performs to SMACNA Pressure Classes and Seal Classes |
| Part Number | 1086865 |
| Product Dimensions | 1200"L x 2.83"W x 0.02"Th |
| Size Name | 3 in. x 100 ft. (72mm x 30.5m) |
| Special Feature | Aggressive Butyl Mastic Adhesive, Performs to SMACNA Pressure Classes and Seal Classes |
| Surface Recommendation | Glass |
| Tensile Strength | 23 Pounds Per Inch |
| UPC | 742366010155 |
| Unit Count | 30.48 Meters |
| Upper Temperature Rating | 200 Degrees Fahrenheit |
| Water Resistance Level | Water Resistant |
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