Basic Info.
Chemical Composition
Polyisobutylene
Curing Time
Fast Curing: Within 24 Hours
Mildew Proof
Not Mildew Proof
Usage
Construction, Industrial Manufacturing
Main Agent Composition
Inorganic Adhesive Material
Characteristic
Waterproof
Advantage
Weatherproof, UV Resistant
Transport Package
4 Drum/Carton
Specification
7kg/package
Product Description
Introducing the RT135 Hot Melt Butyl Sealant from Jiangsu Runtai Sealant Industry Co., Ltd, meticulously crafted with premium polyisobutylene. This exceptional one-part, solvent-free sealant is engineered to deliver superior performance as an essential primary sealing solution for insulating glass, glass curtain walls, refrigerators, and freezers. Experience the assurance of crack-free performance over a broad temperature range, with outstanding adhesion to materials such as glass, aluminum alloy, zinc-plated steel, stainless steel, and more. Enjoy the benefits of a robust, humidity-proof system that offers flexibility and elasticity, ensuring long-lasting durability and reliability for all your sealing needs.
At Jiangsu Runtai Sealant Industry Co., Ltd, we proudly offer our unparalleled expertise in the development and production of top-tier insulating glass primary sealant (PIB sealant). As an industry pioneer, we empower our clients with the unique ability to conduct random testing of all parameters. This ensures compliance with and exceeds national standards, guaranteeing superior quality and complete peace of mind for our valued customers.
This material boasts an exceptionally low water vapor transmission rate, a crucial characteristic that effectively prevents moisture ingress. Such a remarkably low rate ensures that the integrity of products or substances sealed with this material remains uncompromised, even amid highly humid or moisture-laden environments, offering unparalleled protection and reliability.
The RUNTAI RT 135 hot-melt butyl sealant is a standout in the sealant industry, with remarkable characteristics that make it both highly reliable and versatile. Notably, it exhibits excellent aging resistance, maintaining its structural integrity and performance over extended periods without succumbing to the adverse effects of time, environmental factors, and various chemical reactions. This exceptional aging resistance provides confidence in using the sealant for long-term projects, ensuring a durable and enduring sealing solution.
Feature
Feature:
1. Appearance: Enjoy a seamless and homogeneous black putty that ensures a flawless and refined finish, enhancing the aesthetic appeal of your projects.
2. Odor: Completely odorless, providing a pleasant and user-friendly experience that enhances comfort during application and use.
3. Density: With a range between 1.06g/cm³ and 1.29g/cm³, this sealant delivers optimal and consistent performance, ensuring reliability and efficiency.
4. Suitable Temperature: Expertly designed to withstand temperatures ranging from an impressive -40°C to +80°C, preserving surface and edge integrity without any risk of cracking or sagging.
5. Extruding Temperature: The ideal extrusion temperature is between 120°C and 150°C, ensuring ease of application and consistent results.
Packing:
Conveniently packaged with 7.0kg per unit and 4 robust drums per carton, this ensures safe and efficient storage and handling, making logistics simple and effective.
Shelf life:
Enjoy a guaranteed shelf life of 24 months when stored dry and below 27°C, ensuring long-term reliability and efficacy of this exceptional sealant.Product Parameters
| | ITEM | SPECIFICATION | TEST RESULT |
| 1 | Appearance | Smooth, cream or heavy body, no
bubble, no skinning, no gel. | Smooth, cream or heavy body, no
bubble, no skinning, no gel. |
| 2 | Density g/cm3 | Standard ±0.05 | 1.10 |
| 3 | Penetration (1/10mm) | 25ºC | 35~55 | 43 |
| 130ºC | 210~330 | 299 |
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 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.
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.
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