| Customization: | Available |
|---|---|
| Application: | Construction |
| Bonding Function: | Structural Adhesive |
|
Still deciding? Get samples of $ !
Request Sample
|
Industry-leading Audited Factory
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
InsulatingglassmanufacturedbyRT-7500 conformstoISR-20HM-JC/T 486-2001.
This remarkable sealant offers a neutral cure, ensuring no corrosion and maintaining a non-toxic profile.nonpoisonous.Introducing our state-of-the-art sealant, meticulously designed to provide the ultimate effectiveness in forming the essential secondary seal within a dual sealed insulating glassunit. This product's exceptional performance qualities are expertly integratedinto this advanced weatherproof silicone sealant, making it ideally suited for a wide array of demanding applications:
(1) Insulated glass units incommercial structures, delivering outstanding long-lasting durability.
(2) Insulated glass units with specialty glass varieties, or with free edges, making it perfect for solar architectural designs.
(3) Insulated glass units built to endure high temperature or humidity conditions prevalent in severe environments.
The RT-7500 sealant provides remarkable adhesion without primers to most coated and uncoated glass surfaces.Additionally, it is entirely compatible with the neutral series of Runtai products,guaranteeing a flawless and dependable application every time
| 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 30000 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.
){kind=link}