陶氏DOW有机硅橡胶DOWSIL™ MS-4007 Moldable Silicone Kit

光学透明，中等粘度，高肖氏A硬度，两部分，1：1比例，快速热固化光学模塑树脂，用于生产具有良好抗环境老化性的光学部件。 - 可成型光学有机硅。

光学透明
高透光率，低光衰减系数

比玻璃更亮[ 123] 高肖氏A硬度;具有优异的表面特征复制

久经考验的高性能 获奖的可塑光学有机硅

这获奖的可模塑光学有机硅是一种光学透明，中等粘度，高肖氏A硬度，快速固化的模塑树脂，用于生产具有良好抗环境老化性的光学部件。它具有光滑，低粘性，塑料般的表面，可以成型复杂，精细的光学部件和二次透镜。它在注射成型后保持相对柔软，具有高伸长能力，易于复杂部件的脱模，例如设计有厚区域和薄区域（例如透镜组）的组合。脱模和后固化后，它达到其最终的机械性能，并产生坚硬和坚韧的光学部件。它在高温，高湿度和紫外线照射下表现出更高的光学性能稳定性，满足户外照明应用的最苛刻要求。

对于需要最高传输度的光学设计，DOWSIL™MS- 4007可模塑有机硅具有出色的光学性能具有独特的机械和成型性能平衡。

这种两部分，1：1比例材料的特点

高热稳定性
比耐热性和抗紫外线性更好光学级塑料
缩短焦烧时间缩短周期时间的机会
符合UL-746C-f1 / UL-94户外应用认证
补充现有的DOWSIL ™MS-10XX可模塑有机硅

应用

注塑成型二次光学元件，如透镜组，光导管，光管和自由形准直器。

SSL使能技术入围者

[ 123]

蓝宝石奖旨在表彰LED和固态照明（SSL）行业的创新。

成型有机硅在2018年获胜

爱迪生奖尊重新产品和服务开发，营销，以人为本的设计和创新。

想象一个更光明的未来 陶氏创造了证明，高性能硅基材料，可帮助您创建下一代照明。我们提供当今LED行业无与伦比的LED灯和灯具组装经验和专业知识。陶氏照明专家与您的团队一起测试设计，推荐修改并为您的挑战提供全面的解决方案。我们的模塑和光学专家合作伙伴网络帮助我们的客户开发出最佳解决方案。

Optically clear, medium viscosity, high Shore A hardness, two-part, 1:1 ratio, fast heat curing optical molding resin for producing optical parts with good resistance to environmental aging. – Moldable Optical Silicone.

Optically Clear
High light transmittance,low light attenuation coefficient
 

Lighter Than Glass
High Shore A hardness; with excellent surface feature replication

Proven High Performace
Award winning moldable optical silicone
 

This award winning moldable optical silicone is an optically clear, medium viscosity, high Shore A hardness, fast curing molding resin for producing optical parts with good resistance to environmental aging. It has a smooth, low-tack, plastic-like surface and enables the molding of complex, finely detailed optical parts and secondary lenses. It remains relatively soft after injection molding, with high elongation capability for easy demolding of complicated parts, such as those designed with a combination of thick and thin areas (e.g., lens clusters). After demolding and post-curing, it reaches its final mechanical properties and produces hard and tough optical parts. It shows enhanced stability of optical performance upon high heat, high humidity and UV exposures, meeting the most demanding requirements for outdoor lighting applications.

For optic designs in which the highest degree of transmission is required, DOWSIL™ MS-4007 Moldable Silicone enables excellent optical performance with a unique balance of mechanical and molding properties.

This two-part, 1:1 ratio material features

• High thermal stability
• Better heat and UV resistance than optical grade plastics
• Opportunity for reduced cycle time due to reduction in scorch time
• Meets UL-746C-f1/UL-94 certifications for outdoor applications
• Complements the existing DOWSIL™ MS-10XX Moldable Silicones

APPLICATIONS

Injection molding secondary optics such as lens clusters, light guides, light pipes and free form collimators.

SSL Enabling Technology Finalist

The Sapphire Awards celebrate innovations in the LED and solid-state lighting (SSL) industry.

Moldable Silicones Win in 2018

Edison Awards honor excellence in new product and service development, marketing, human-centered design, and innovation.

IMAGINE a Brighter Future

Dow creates proven, high-performance silicon-based materials that help you create next-generation lighting. We offer today’s LED industry unmatched experience and know-how for LED lamp and luminaire assembly. Dow lighting experts work alongside your team to test designs, recommend modifications and provide total solutions to your challenges. Our partnership network of molding and optical experts helps our customers develop the best solutions.

陶氏DOWDOWSIL™MS-4007可模塑硅胶套件参数

颜色：透明，无色

介电强度（kV / mm）：25.6 kV / mm

硬度计 - 肖氏A：70肖氏A

伸长率：100％

线性CTE：270 um / m / Deg C

比热：1.39 J / Kg.K

抗拉强度：1700 psi

粘度： 10500 mPa.s

粘度 - A部分：28 Pa.s

粘度 - B部分：9.5 Pa.s

体积电阻率：1.00E + 14欧姆 - 厘米

工作时间25摄氏度：48

两部分：√

Color:Clear, Colorless

Dielectric Strength (kV/mm):25.6 kV/mm

Durometer - Shore A:70 Shore A

Elongation:100 %

Linear CTE:270 um/m/Deg C

Specific Heat:1.39 J/Kg.K

Tensile Strength:1700 psi

Viscosity:10500 mPa.s

Viscosity - Part A:28 Pa.s

Viscosity - Part B:9.5 Pa.s

Volume Resistivity:1.00E+14 ohm-centimeters

Working Time in hrs at 25 Deg C:48

Two-Part:√