JWH R04high quality general purpose acetic silicone sealant
PRODUCT FEATURE:
1. Outstanding weather resistance
2.Easy application
3. Long service life
4. Rapid cure and strong strength
5. High quality and reasonable price
6. Strong adhesion to most construction materials and building (glazing & cauking)) accessories.
MAIN USAGES:
1.Interior and exterior application
2.Big panel glass, skylight, aquarium, fish tank and decorative usages
3.Bonding glass and plastics
4.Sealing between aluminum and glass windows
5.For aluminum gutter sealing, roofing and roof plumbing
6.General glazing in stallations
TECHNICAL DATAS: JWH-GPChemical base1-C siliconeColourMultipleCure mechanismMoistureCure typeAcetoxyDensity (g/cm³)0.96Non-sag properties (ASTM C-639)Non-sagSkin Time (MNA Method)8minutesCuring speed (MNA Method)1/8 inch 24 hoursShrinkagenilShore A-hardness (ASTM C-661)22 +/-5Tensile strength (ASTM D-412)300 psiElongation at break (ASTM D-412)1000%Peel Strength (ASTM C-794)30 pliMovement capability (ASTM C-719)+/-25Application Temperature product only-35° to 140°F (-32 to 40°C)Service temperature permanent
intermittent76° to 350°F (-60° to 177°C)
325°F (163°C)Weathering ResistanceExcellentShelf life (storage below 90°F (32°C))12 months
PRODUCTS DISPLAY:
ConSTRUCTION GUIDE:
Must use solvents such as toluene or acetone, keep the interface clean and dry. As to the use of a primer to enhance its adhesion, when the primer is dry before construction. Construction application of sealant joints completely filled, ensure a double faced adhesive. Taped the protection of sites in need, but make sure the tape not to touch the surface of construction will be. Before the gum is solidified, trimming immediately, in order to achieve the beautiful appearance.
RESTRICTIONS:
1. When the surface of the material at the temperature above 40ºC, can't be constructed using the sealent
2.Cannot be used for the wet surface
3. Cannot be used for oil or oil leakage surface
4. Cannot be used directly in the new cement concrete surface.
STORAGE AND SHELF LIFE:
1.12 months from manufacture date When stored in cool and dry environment, the temperature below 27 ºC
2. Keep away from heat source and direct sunlight during storage.
COLOR:
Transparent ,porcelain white, black, gray and other colors can be customized.
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