GASKET 3/16 IN BUTYL RUBB DOM
- Item Code: 21042
- Brand: Duro Dyne
- Unit Size: 1
Description
Butyl gasket is used in tape and bead form to seal transverse duct connections systems helping to provide a moisture and air tight seal. This tighter seal also helps reduce energy waste and noise. Wherever flanges are used in connecting parts of a duct system, the potential for air leakage exists. Besides contributing to energy waste, leaks can also create noise. Sealing of ductwork can be accomplished with the use of a pliable material which adheres to flanged surfaces. When this material is attached to a flange which is then assembled to a second flange, the material is compressed and fills gaps and irregularities creating a flexible seal. Duro Dyne BTL500 is a UL Classified permanently soft caulking compound designed for sealing flanged joints in duct systems. It adheres to clean dry metal surfaces and does not promote corrosion.
Features
Back To Top- Duro Dyne Butyl gasket can withstand movement without cracking
- Adheres to most dry, clean surfaces such as steel, aluminum, plastics, wood and concrete
- Excellent resistance to water, alcohols, mild acids and mild bases
- Non-corrosive
- All Duro Dyne Butyl gasketing is considered a non-irritant for "appraisal of the safety of chemicals in food, drugs and cosmetics"
- Flexible to -20 deg F
- Provides a moisture and vapor tight seal
- FDA approved: as listed in CFR, Title 21, being composed of ingredients acceptable for packaging and transporting food
- U.S.D.A. acceptable: Chemically acceptable to the U.S.D.A. for use in meat and poultry processing areas under federal inspection
- Paintable
- Military and federal specification for MIL-C-18969B. type II, class B and TT-C-1796A, type II, class B (Supersedes MIL-C-18909B)
- UL classified per UL723 (ASTM E84) for surface burning characteristics
Tech Specs
Back To Top| Brand | Duro Dyne |
|---|---|
| Color | Gray |
| Domestic/Import | Domestic |
| Length | 25 ft |
| Material | Butyl Rubber |
| Temperature Rating | -40 to 249 deg F |
| Thickness | 3/16 in |
| Width | 5/8 in |
