0 ratings
Smooth-SIL 940 - Addition Cure Silicone Rubber Compound - Gallon Unit
Smooth-Sil 940 Food Safe Silicone Rubber is suitable for food related applications, offering high heat resistance and long-lasting molds that are easy to measure and mix.
Smooth-SIL 940 - Addition Cure Silicone Rubber Compound - Gallon Unit
Item #: 64148389

Smooth-SIL 940 - Addition Cure Silicone Rubber Compound - Gallon Unit

Item #: 64148389

AED 843

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

  • 0 ratings Write a review
    In stock
    us Imported from USA store

    QTY:

    Order now and get it around Tuesday, August 18
    Our Top Logistics Partners
    • fedex
    • dhl
    • aramex
    Smooth-Sil 940 Food Safe Silicone Rubber is suitable for food related applications, offering high heat resistance and long-lasting molds that are easy to measure and mix.
    U-Care Warranty:
    None
    Select a Plan
    buy now pay later

    Buy Now Pay Later

    fast shipping

    Fast
    Shipping

    free return

    Free
    Return*

    secure packaging

    Secure Packaging

    100% original products

    100% Original Products

    pci-dss

    PCI DSS Compliance

    iso certified

    ISO 27001 Certified


    paypal payment
    visa payment
    mastercard payment
    tamara payment
    Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

    What Stands Out

    High Versatility
    Smooth-SIL 940 adapts to various applications, making it ideal for molding, casting, and prototyping, catering to industries like automotive, construction, and art.
    Fast Curing
    With a quick cure time, Smooth-SIL 940 reduces production downtime, ensuring efficiency and speed for projects, enabling users to meet tight deadlines.
    Superior Durability
    This silicone rubber compound offers exceptional resilience and temperature resistance, ensuring long-lasting performance even in challenging environments.

    Product Details

    Explore the trial unit of Smooth-SIL 940, an addition cure silicone rubber compound, at Ubuy UAE. Enhance your creative projects with high-quality materials and reliable customer service.
    Item Weight2.5 lbs (1.13 kg)

    Who Should Buy?

    Suitable For
    • Mold Makers

      Ideal for users creating detailed molds and prototypes due to its high accuracy and flexibility during curing.

    • Casting Applications

      Excellent for casting applications, providing smooth finishes and durability for artistic or industrial uses.

    • Technicians

      Suitable for technicians in electronics for potting and encapsulating components to protect against moisture and contaminants.

    Not Suitable For
    • Extreme Conditions

      Not suitable for applications exposed to extreme temperatures or harsh chemical environments affecting its integrity.

    Product Description

    Smooth-SIL 940 - Addition Cure Silicone Rubber Compound - Gallon Unit

    Have any Query? Chat with us

    Customer Questions & Answers

    • Question: What is Smooth-Sil 940 used for?

      Answer: Smooth-Sil 940 is a versatile addition cure silicone rubber compound primarily used for making molds, encapsulating objects, and crafting intricate patterns. Its high tear strength and flexibility make it ideal for applications requiring precise detail and durability. Artists, manufacturers, and hobbyists favor it for mold-making due to its ability to capture fine details, making it suitable for creating prototypes, art pieces, and specialized components in industries such as automotive and aerospace.
    • Question: How do I mix Smooth-Sil 940?

      Answer: To mix Smooth-Sil 940, combine the silicone base with the appropriate catalyst in a clean, dry container. A typical mix ratio is 1:1 by weight. Ensure thorough mixing to eliminate any unmixed areas, which can lead to incomplete curing. This silicone compound can be used to create molds for casting resins or other materials in various applications, from crafting to industrial purposes, allowing users to achieve strong and durable results.
    • Question: What are the curing times for Smooth-Sil 940?

      Answer: Smooth-Sil 940 typically has a working time of around 30 minutes at room temperature and cures completely within 24 hours. The exact curing time may vary depending on the environment; factors like humidity and temperature can influence the speed of the curing process. Understanding these times is crucial for planning your project, as it allows for optimal workflow and ensures that molds or castings can be used effectively without delays.
    • Question: Can Smooth-Sil 940 be colored?

      Answer: Yes, Smooth-Sil 940 can be colored using silicone pigments specifically designed for silicone materials. This feature allows users to create a variety of visual effects in their molds or castings. By adding pigments, artists and manufacturers can enhance the aesthetic appeal of their products, customarily used in applications where color differentiation enhances usability or branding opportunities, such as in custom figurines or product prototypes.
    • Question: Is Smooth-Sil 940 safe to use?

      Answer: Smooth-Sil 940 is considered safe for use in various applications, including crafts and industrial projects. However, it's important to follow recommended safety practices, such as using gloves and working in a well-ventilated area, to minimize exposure to fumes during mixing. It is also compliant with safety regulations, making it suitable for applications in industries like food or medical where safety is a priority.
    • Question: What advantages does Smooth-Sil 940 have over other silicone rubbers?

      Answer: Smooth-Sil 940 offers several advantages, including higher tear strength, lower viscosity, and exceptional clarity compared to other silicone rubbers. These properties make it easier to work with, providing high-quality molds that reflect minute details and are resilient. Users looking to create detailed molds or components will appreciate how smoothly it pours and how well it cures, resulting in enhanced performance across various applications, from arts to engineering.
    • Question: What temperature range can Smooth-Sil 940 withstand?

      Answer: Smooth-Sil 940 can withstand a wide temperature range, typically from -60°F to 400°F (-51°C to 204°C) once fully cured. This thermal stability makes it suitable for a variety of applications, including mold-making for casting resins or concrete. Its ability to endure extreme conditions allows users to confidently create products that require exposure to heat or cold, ensuring longevity and performance in demanding environments.
    • Question: Can I use Smooth-Sil 940 for food-related applications?

      Answer: Smooth-Sil 940 is not certified for direct food contact; however, it can be used to create molds for baking or candy making, provided you use food-safe release agents. It's crucial to verify that any materials used with food are suitable. This silicone's flexibility and durability make it a good choice for crafting unique baking molds or decorative candy shapes.
    • Question: Where can I buy Smooth-Sil 940 - Addition Cure Silicone Rubber Compound - Trial Unit?

      Answer: You can buy Smooth-Sil 940 - Addition Cure Silicone Rubber Compound - Trial Unit from Ubuy in UAE. Ubuy offers a wide selection of silicone products with convenient purchasing options, ensuring you can find what you need efficiently. Whether you are looking to start a new project or expand your existing supplies, Ubuy is a reliable source for high-quality silicone materials.

    Smooth-On Silicone Adhesives Editorial Review

    No editorial reviews found

    Customer Reviews & Ratings

    5.0
    1 customers ratings
    • 5 Star
      100%
    • 4 Star
      0%
    • 3 Star
      0%
    • 2 Star
      0%
    • 1 Star
      0%

    Review this product

    Share your thoughts with other customers

    Platform Trust & Buyer Confidence

    trustpilot logo
    4.1/5 153 reviews
    Read reviews
    HB
    Haitham
    Verified buyer

    “Excellent experience”

    11 June 2026 · via Trustpilot
    RF
    Rasanga
    Verified buyer

    “I had an excellent experience with Ubuy UAE. I ordered a product from the USA, and the website clearly mentioned that deliveries might be delayed due to the current situation in the Middle East. Despite that, my order arrived in just one week, which exceeded my expectations. The shipment was handled by DHL, and the entire delivery process was smooth, fast, and hassle-free. The package arrived in perfect condition with no issues at all. What impressed me the most was the pricing. The product was significantly cheaper than ordering the same item directly through Amazon USA and shipping it to the UAE, where I would have had to pay higher delivery charges and additional customs fees. Ubuy provided great value, transparent communication, and reliable delivery. Based on my experience, I would definitely use them again and highly recommend them to anyone in the UAE looking to purchase products from overseas. Thank you, Ubuy UAE, for a fantastic shopping experience!”

    17 June 2026 · via Trustpilot
    SC
    Simon
    Verified buyer

    “On time delivery and great product at a really great price!”

    8 April 2026 · via Trustpilot
    V
    Vladislav
    Verified buyer

    “Fast delivery. Quality as expected.”

    03-Jul-26 · via Trustpilot
    HD
    Hope
    Verified buyer

    “Excellent experience! The service was top-notch, reliable, and very fast. I am completely satisfied with their professionalism and highly recommend Ubuy UAE to everyone.”

    02-Jul-26 · via Trustpilot
    Secure Checkout Global Delivery Easy Returns Genuine Products

    Product Price History

    Important information

    • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
    • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.