Basic Info.
Chemical Composition
Silicone Sealant
Curing Time
Fast Curing: Within 24 Hours
Mildew Proof
Mildew Proof
Main Agent Composition
Organic Adhesive Material
Characteristic
Waterproof
Advantage
Weatherproof, UV Resistant
Storage
Storage at Dry and Airy Condition
Specification
A 190L/B 19L
Product Description
RT-9500 is an advanced, two-component, neutral-curing silicone sealant specifically designed for structural applications. It offers exceptional adhesion across a vast array of surfaces without the necessity for priming, ensuring professional-grade quality and reliability.Feature
This two-part, neutral sealant boasts high flexibility and high modulus, delivering outstanding performance in silicone sealing applications.
Demonstrates superb adhesion to a diverse range of curtain wall materials, including coated, enameled, and reflective glass, as well as anodized, oxidized, or coated aluminum and stainless steel.
Exhibits remarkable mechanical properties with the capacity to accommodate joint movements of ±12.5%, ensuring durability and longevity.
Neutral curing ensures no corrosion and non-toxicity, making it safe and environmentally conscious.
Maintains excellent stability across a broad temperature range from -50ºC to +150ºC, ensuring performance in extreme conditions.
Boasts exceptional weatherproof qualities with high resistance to UV radiation, high temperatures, and humidity, ensuring lasting protection.
Application
This silicone sealant is a two-part, neutral formulation that provides high flexibility and high modulus with exceptional performance.
Offers excellent adhesion to a wide spectrum of curtain wall materials, including coated, enameled, and reflective glass, as well as anodized oxidation or coated aluminum and stainless steel.
Features a high level of mechanical integrity with a joint movement capacity of ±12.5%, ensuring adaptability and resilience.
The neutral curing process ensures no corrosion and is non-toxic, promoting safety and environmental responsibility.
Provides remarkable stability across a temperature range of -50ºC to +150ºC, making it ideal for diverse environments.
Equipped with outstanding weatherproof capabilities and formidable resistance to UV radiation, high temperatures, and humidity, it guarantees enduring protection.
Product Parameters
| 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 |
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| B Component | Specified value ±0.1 (1.00 ±0.1) | 1.01 |
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| 3 | Sag | vertical / mm | ≤3 | 0 |
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| horizontal | No deformation | No deformation |
| 4 | Skinning time / h | ≤2 | 1 |
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| 5 | Service life/min | ≥20 | 82 |
|
| 6 | Hardness/Shore A | 30~60 | 49 |
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| 7 | Elastic recovery rate / % | ≥80 | 91 |
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| 8 | Tensile adhesive strength | Tensile adhesive strength /MPa | ≥0.60 | 0.83 |
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| Elongation at maximum tensile strength / % | ≥50 | 62 |
| Adhesive failure area / % | ≤10 | 0 |
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| 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. |
FAQ
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.
Address:
Zhangqing Village, Sigang, Yangshe Town (No. 100, Sizha Road), Suzhou, Jiangsu, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Chemicals, Construction & Decoration
Management System Certification:
ISO 9001
Company Introduction:
Established in year 2001, located inSuzhou City, we are a professionalenterprise engaged in the production ofenvironmentally friendly decorativebuilding materials, whose main productsare numerous OEM color silicone sealant, polysulfide sealant, butyl rubber, etc. We have an area of 28000 square metersand full automatic production lines with anannual output capacity of over 30000 tons. We have made stable sales networkthroughout domestic market andestablished long-term partnerrelationships with customers abroad With very advanced production equipment andimproved technology, we have realized fullnated production, Is09001/s014001standard system, and is ProductionIdentification Enterprise of Silicone StructuralSealant by China Construction Metal StructureAssociation. Our products are rated as GreenBuilding Materials Products. Some series of ourproducts are also rated as Featured Productsby Construction Curtain Wall industryAssessment.
Runtai is committed to becoming the bestpartner in the field of silicone sealantindustry under the principle ofcredit management, brand reputation, ecological and environmental protection, andhigh quality and good price.
