| Customization: | Available |
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| Chemical Composition: | Silicone Sealant |
| Curing Time: | Fast Curing: Within 24 Hours |
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Experience unparalleled performance with our two-part, neutral, high-flexibility, high-modulus silicone sealant, designed for excellence.
Boasting remarkable adhesion, it is perfectly suited for a spectrum of curtain wall materials, including coated, enameled, reflective glass, anodized oxidation, or coated aluminum, as well as stainless steel.
Exhibits exceptional mechanical properties, accommodating joint movement of up to ±12.5%.
Enjoy the benefits of a neutral cure that ensures no corrosion and maintains a non-toxic profile.
Demonstrates excellent stability across a vast temperature range from -50ºC to +150ºC.
Featuring superb weatherproof capabilities, it provides robust resistance against UV radiation, extreme temperatures, and humidity.
Our two-part, neutral, high-flexibility, high-modulus silicone sealant delivers exceptional performance for diverse applications.
With superior adhesion, it effortlessly bonds to a variety of curtain wall materials, such as coated, enameled, and reflective glass, as well as anodized oxidation or coated aluminum and stainless steel.
Offers outstanding mechanical attributes, supporting a joint movement capacity of ±12.5%.
Neutral cured to perfection, it ensures a corrosion-free experience without any toxic effects.
Excels in stability within an extensive temperature range from -50ºC to +150ºC.
Its superior weatherproof features provide high resistance to UV rays, elevated temperatures, and humidity.
| Seq. No | Test items | Technical parameters | Test results | |
| 1 | Appearance | Smooth, uniform paste or viscous substance. There should be no bubbles, skin formation, or gelation. The colors of the components should be distinctly different |
Smooth, uniform paste, without bubbles, skin formation, or gelation. The colors of the components should be distinctly different | |
| 2 | Density /(g/cm) | A Component | Specified value ±0.1 (1.50 ±0.1) | 1.51 |
| B Component | Specified value ±0.1 (1.00 ±0.1) | 1.01 | ||
| 3 | Sag | vertical / mm | ≤3 | 0 |
| horizontal | No deformation | No deformation | ||
| 4 | Skinning time / h | ≤2 | 1 | |
| 5 | Service life/min | ≥20 | 82 | |
| 6 | Hardness/Shore A | 30~60 | 49 | |
| 7 | Elastic recovery rate / % | ≥80 | 91 | |
| 8 | Tensile adhesive strength | Tensile adhesive strength /MPa | ≥0.60 | 0.83 |
| Elongation at maximum tensile strength / % | ≥50 | 62 | ||
| Adhesive failure area / % | ≤10 | 0 | ||
| Note | 1,Substrate cleaning solution: 50% is opropanol aqueous solution. | |||
| 2,Sample preparation ratio: A:B= 15:1 (W/W). | ||||
| 3,Test substrate: Float glass. | ||||
| 4,Density specified value provided by the manufacturer. | ||||
Q1: Are you manufacturer?
A1: Yes, we are manufacturer. We have 2 factories which around 50,000 square meters, our production capacity is over 40000 tons per year, on time delivery is supported.
Q2: Do you provide OEM/ private label service?
A2: Yes, We offer OEM/private label services. Additionally, we provide free design and small MOQ for private label sealants.
Q3: What other products do you have?
A3: Runtai serves one stop solution of sealants & adhesives, including: PU Foam, Silicone Sealant, Acrylic Sealant, PU Sealant, MS Sealant, Spray Paint, Water Based Adhesive, Zero Nail Construction Adhesive, Marble Glue & Epoxy Resin.
Q4: Why do we choose you?
A4: With 2 factories which are around 50,000 square meters,Runtai is called one of the biggest manufacturers in China. Our products are fully comply with American & European standards. We supply to fortune TOP 500 enterprises in more than 50 countries, which is the Top10 customized Export Volume in China.
Q5: Can I get a free sample?
A5: We offer free samples for clients. Please feel free to contact us for more details , we can recommend the suitable samples according to your requirement.
Q6: What is benefit to be your distributors?
1. We support our distributor to become stronger.
2. We provide technical Know-How on selling.
3. We train our distributor's sales team.
4. We train our distributor's dealers.
5. We support you to become better.
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