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Rockal Duct Sealant 32-17
ROCKAL DUCT SEALANT 32-17 is a single component, anti-fungus, asbestos free, water- based sealant. It provides a highly flexible vapor barrier seal for low to high velocity heating and air conditioning ducts.
Description:
ROCKAL DUCT SEALANT 32-17 is a single component, anti-fungus, asbestos free, water- based sealant. It provides a highly flexible vapor barrier seal for low to high velocity heating and air conditioning ducts. It provides a durable seal against air when used with or without reinforced tape. It has excellent weather resistance, allowing it to be used outdoors and in environments with high humidity.
Application:
- Sealant for heating and air conditioning ducts.
- It can be used for low, medium and high velocity ducts.
Application Consistency:
Caulking gun or power extrusion.
Primary Uses:
ROCKAL DUCT SEALANT 32-17 is used indoors and outdoors as a vapor barrier sealant for low, medium and high velocity heating and air conditioning ducts.
Properties:
- Color: Grey
- Specific Gravity (ASTM D 1475-98): 1.6±0.10 kg/ltr
- Coverage: Caulk: 45 m/cartridge, 3.2 mm bead
- Solid Content (ASTM 1644): 72% (approx.)
- Drying Time (ASTM D 1640) Touch: 2 hrs. Thru: 24 hrs. (depending on climate conditions
- Service Temperature: Minus 30 ºC to 150 ºC
- VOC Content: 22g/l (as supplied)
Directions Of Use:
Surface Preparation:
DO NOT EXCEED 3.5MM WET FILM All surfaces should be clean, dry and free from dust, grease and other foreign matters.
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