Door Window Usage Weatherproof Nuetral Curing Silicone Sealant

• CAS No.: Mixture
• Formula: Mixture
• EINECS: 210-898-8
• Bonding Function: Sealing and Caulking
• Morphology: Pasty
• Application: Construction, Indoor/Outdoor Application
• Model NO.: TNS731
• Material: Silicone
• Classification: Room Curing
• Characteristic: Weatherproof
• Color: White
• MOQ: 2400 Pieces for Cartridge
• Color Matching: Available
• Regular Color: White, Grey and Black etc
• Features: Fast Dry
• OEM Quantity: 5000
• Appearance: Pasty
• Shelf Life: 12months
• Net Weight: 420g
• Gross Weight: 480g
• Packing: 24/Box
• Logo Printing: Available
• Transport Package: Sea Shipping, Air, Express
• Specification: 280ml, 300ml and 600ml
• Trademark: Tengyu
• Origin: China

Product Description

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.

 

Special Characteristics

1. Excellent adhesion to non-porous construction materials. no need to use primer for most building

materials such as glass, coated glass, painted metal.

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
 

 

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 and building facades.

Primerless adhesion to many substrates and finishes, including: EIFS, glass, 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.

 

Product Parameters

Project			Technical Indicators
Appearance			Fine, even paste
Sag	Vertical Placement, mm		≤3
	Horizontal Placement		Not deformed
Shore Hardness			≥25
Tack Free Time, min (temperature 25ºC, Relative Humidity 50%)			≤45
Working Time, mins			20
Elongation at Break %			430
Tensile Modulus MPa			>0.4
Service Temperature°C			-50 to 150

Recommended products

            Acrylic sealant                                   Duct sealant                             Acrylic sealant

 

Company Profile

FAQ

1.Q: How can you guarantee the quality?
A: a. At first our QC staff will inspect the raw material,
b. During the process of before-filling, after-filling and before-delivery we will inspect the sealant too.
c. At last we will keep the sample for around 12 months to in case if there is any problem, so that we can trace it and solve the problem.

2.Q: How to solve the quality problem after sales?
A: Take the photos or videos of the problem to us. After confirm the problem, we will make a satisfied solution to you

3.Q: why should you buy from us not from other suppliers?
A: In the past 10 years, TENGYU has developed into a modern environmental protection adhesive accessories comprehensive platform enterprise integrating R&D, production, sales, and import & export services. Here, you can enjoy our most considerate service and guarantee. We have professional customer service to do after-sales service to ensure that the goods can be delivered on time.