Description
1.POLYURETHANE SEALANT Renz30CRenz30C is polyurethane sealant for windshield bonding. It is used for sealing for automotive windows windshield assembly, body assembly and other components. It widely suitable forsealing in automotive, caravan, ship building and railway industry. It is also suitable for sealing, seam sealing, simple bonding as well as for vibration reduction and sound deadening measures in crash body repair and car body construction. is one-component moisture curable polyurethane sealant. It has excellent bonding and sealing performance. No corrosion and pollution to substrates, environment friendly, no bubbles during application, smooth and fine appearance etc.Areas of applicationSuitable for windshield and side & back window glass bonding.Product FeaturesHigh strength, excellent elasticity.
High strength with good extrudability
Environment friendly, no odour.
Excellent thixotropy, no sagging.
Technical data| Items | Renz30C |
| Scope | Typical value |
| Appearance | Black,
homogeneous paste | / |
| Extrudability(ml/min) GB/T 13477.4 | ≥40 | 50 |
| Sagging properties(mm) GB/T 13477.6 | 0 | 0 |
| Tack free time(min) GB/T 13477.5 | 10~40 | 30 |
| Curing speed(mm/d) HG/T 4363 | ≥3.0 | 3.3 |
| Non-volatile contents ( %) GB/T 2793 | ≥99 | 99 |
| Shore A-hardness GB/T 531.1 | 55~65 | 60 |
| Tensile strength(MPa) GB/T 528 | ≥8.0 | 9.0 |
| Elongation at break(%) GB/T 528 | ≥350 | 420 |
| Tear strength( N/mm) GB/T 529 | ≥10.0 | 12.0 |
| Tensile-shear strength(MPa) GB/T 7124 | ≥4.5 | 5.0 |
| Operating temperature (ºC) | -40~90 |
Direction for use = 1 \* GB3 All data above were tested under standardized condition at 23±2ºC.50±5%RH.Packing specificationAluminum Cartridge 310ml Package: 20PCS/CTN Weight:11kg Size:260mm*215mm*265mmSausage - 400ml Package: 20PCS/CTN Weight:12kg Size:255mm*255mm*205mmSausage - 600ml Package: 20PCS/CTN Weight:16kg Size:375mm*255mm*205mm2.Company IntroduceOur companyPustar, located in Dongguan, Guangdong province, China, is a globally integrated company supplying specialty chemicals markets. It is a leader in polyurethane products used in sealing, bonding, waterproofing and protecting in construction and automotive industry. Approximately 300 employees ensure the quality and quantity of mass production. R&D DepartmentR&D center of PUSTAR found in Juanuary,2008. Under the effect of company`s influence, professionals of R&D center increased to more than 50 from 10, though at the beginning of its foundation, there are only 3. Among that, there are 36 professionals at or above the college education background level, accounting for 20% of total employees of PUSTAR, and 4 of them have been evaluated as ` Dongguan Technological Leading Reserve Talents`, 2 of them title of `waterproof sealing experts`.New-built experiment space with high centralization and specialization, provides powerful support for the research and development of lab test, medium dimension experiment test,etc.3.FAQQ1. Can I have a sample order for polyurethane sealant?A: Yes, we welcome sample order to test and check quality.
Q2. What about the lead time?A:Sample needs 1 day, mass production time needs 1-2 weeks for order quantity more than
Q3. Do you have any MOQ limit for order?A: Low MOQ, 3000pcs for order is availabl. And denpend on your needs.
Q4. How do you ship the goods and how long does it take to arrive?A: We usually ship by freight forwarding. It usually takes about 20---30 days to arrive. FCL and LCL, shipping can optional.
Q5. How to proceed an order for polyurethane sealant?A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.
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