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Quick Details
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EINECS No.:
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210-898-8
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Place of Origin:
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Shandong, China
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Brand Name:
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TENGYU
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Model Number:
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TNS-731
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Type:
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Neutral Silicone Sealant
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Product name:
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Neutral Weatherproof Silicone Sealant
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Material:
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Silicone
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Color:
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White, Black, Grey
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Appearance:
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Fine, even paste
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Component:
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One
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Working Time:
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20 mins
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Shore Hardness:
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≥25
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Packing:
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20sausages/carton; 24cartridges/carton
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Feature:
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Weatherproof
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Application:
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General Glazing
Quick Details
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CAS No.:
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7085-85-0
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Other Names:
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Neutral Silicone Sealant
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MF:
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Mixture
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EINECS No.:
-
210-898-8
-
Place of Origin:
-
Shandong, China
-
Brand Name:
-
TENGYU
-
Model Number:
-
TNS-731
-
Type:
-
Neutral Silicone Sealant
-
Product name:
-
Neutral Weatherproof Silicone Sealant
-
Material:
-
Silicone
-
Color:
-
White, Black, Grey
-
Appearance:
-
Fine, even paste
-
Component:
-
One
-
Working Time:
-
20 mins
-
Shore Hardness:
-
≥25
-
Packing:
-
20sausages/carton; 24cartridges/carton
-
Feature:
-
Weatherproof
-
Application:
-
General Glazing
Specification
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Project
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Technical Indicators
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Appearance
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Fine, even paste
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Sag
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Vertical Placement, mm
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≤3
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Horizontal Placement
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Not deformed
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Shore Hardness
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≥25
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Tack Free Time, min (temperature 25℃, Relative Humidity 50%)
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≤45
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Working Time, mins
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20
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Elongation at Break %
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430
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Tensile Modulus
MPa |
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23℃
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>0.4
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-20℃
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>0.6
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Service Temperature°C
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-50 to 150
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Product Description
TNS-731 Neutral Weatherproof Silicone Sealant is a one-part, durable, neutral- cure, architectural grade sealant. with excellent adhesion for use on a wide variety of materials in new or renovated weatherproofing applications. It cures into an elastic rubber body by reacting with moisture in the air to form an effective seal. Excellent weather resistance and load-bearing interface ±35% telescopic displacement.
2. Neutral curing, suitable for most building materials without adverse reactions or corrosion.
3. Excellent UV, weathering and high temperature resistance, forming a strong and elastic silicone rubber after curing, not affected by rain, snow.
4. High movement capability and permanent flexibility.
3. Excellent UV, weathering and high temperature resistance, forming a strong and elastic silicone rubber after curing, not affected by rain, snow.
4. High movement capability and permanent flexibility.
Typical Application
TNS-731 Silicone Weatherproofing Sealant is a specified, premium performance weather sealing product specifically designed for
general glazing and weather sealing in curtain wall, window door and building facades.
Primerless adhesion to many substrates and finishes, including: EIFS, glass, window door, polycarbonate, vinyl, numerous plastics, treated and untreated wood, fluoropolymer and powder coated paints, conversion-coated and anodized aluminum, brick, terra-cotta, ceramic and porcelain materials and concrete. Some finishes or substrates may require a primer.
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