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LET'S RESIN Silicone Mold Making Kit 30A,160oz/10Lbs Durable Mold Making Silicone Rubber, Fast Cure Platinum Cured Silicon, Self-Degassing Molding Silicon, Ideal for DIY Resin Molds - size: Large

LET'S RESIN Silicone Mold Making Kit 30A,160oz/10Lbs Durable Mold Making Silicone Rubber, Fast Cure Platinum Cured Silicon, Self-Degassing Molding Silicon, Ideal for DIY Resin Molds - size: Large

$126.14 USD
$126.14 USD
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About this item

  • 【Large Volume 160OZ/10LBS & Extremely Durable】: LETS RESIN silicone mold making kit comes with 2 bottles, each bottle containing 80oz/5lbs of platinum cure silicone, which is a very safe silicone material, non-toxic and odorless; the silicone mold finished with LET'S RESIN 30A silicone rubber has higher tear strength & resistance, not easily break, great silicone rubber mold making for simple one or two-part block molds
  • 【 Self-degassing & No Bubbles】: No vacuum machine is necessary! The bubbles of liquid silicone will automatically disappear within 2 hours at room temperature due to its low viscosity feature. Bubbles tend to occur in hot temperatures. To reduce all bubbles, you can seal and store the mixed casting silicone in the refrigerator for 1 hour while curing, then continues to cure at room temperature
  • 【Easy Mixing & Fast Cure】: LET'S RESIN mold making kit is designed with vibrant blue colors, you can easily see whether part A and part B mixed evenly thanks to the bicolor appearance; The mix ratio is 1:1 by weight. Just pour the equal Part A and Part B together, then stir the silicone mix for 3 minutes; the working time is within 30 minutes and the cure time is 3~ 6 hours at room temperature. The final curing time varies on various conditions
  • 【Wide Application & Long Life Span】: LET'S RESIN high-performance silicone for mold making is very ideal for art craft use, easily make your own silicone molds, including resin molds, large silicone molds, 3D silicone molds, concrete molds, cement molds, soap molds, candle molds, plaster molds, clay molds, flower molds, rose mold,etc; The silicone molds have a very long life span, which can be used up to 500~1000 times.Ideal for silicone mold maker
  • 【Tips for Mold Making 】: Cure inhibition is one of the most common issues that can occur during the making mold process. The platinum catalyst in the molding silicone can become deactivated by coming in contact with contaminants like UV RESIN,3D print resin, Sulfur-based clay, and Tin-cure silicone. We suggest you read the manual carefully before the operation and always make a small patch test first. Please feel free to contact us if there's any issue

Overview

  • Brand: LET'S RESIN
  • Color: blue
  • Material: Silicone
  • Included Components: Silicone Rubber-Part A (80oz/5lbs), Silicone Rubber-Part B (80oz/5lbs)
  • Item Weight: 5.16 Kilograms

Low stock: 10 left

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Reviews

  • ⭐⭐⭐⭐⭐

    Emily Foster — Portland, Oregon

    I ordered a few drawing and painting supplies from Paintora, and everything arrived in great condition. The products felt well selected, easy to use, and nicely suited for everyday creative work. It was a smooth experience overall, and I was happy with the quality.

  • ⭐⭐⭐⭐⭐

    Ryan Mitchell — Austin, Texas

    Paintora has a really practical selection of art supplies. I picked up a mix of sketching tools and painting materials, and everything felt useful and straightforward. The items worked well for my routine, and I would definitely shop here again.

  • ⭐⭐⭐⭐⭐

    Sophia Bennett — Denver, Colorado

    I like that the products at Paintora feel approachable without being basic. I ordered a few supplies for drawing and mixed media, and they fit nicely into my creative process. Everything was easy to organize and enjoyable to work with.

  • ⭐⭐⭐⭐⭐

    Jason Cooper — Seattle, Washington

    The art supplies I received from Paintora were a great addition to my workspace. I bought a few items for regular sketching and painting, and they’ve made it easier to keep creating consistently. The selection feels thoughtful and practical for everyday use.
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FAQ

What types of products does Paintora sell?

Paintora offers art supplies and creative materials for drawing, painting, illustration, printmaking, sculpting, casting, and studio organization. Our selection includes pencils, markers, paints, brushes, paper, canvas, clay tools, easels, storage products, and complete art sets.

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Paintora charges a flat shipping fee of $6.90 per order. Any applicable taxes, customs duties, or import charges are not included unless otherwise stated during checkout.

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Orders are generally processed within 1–3 business days, Monday through Friday, excluding public holidays. Processing may take up to 5 business days during busy periods, sales events, or inventory reviews.

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Estimated delivery after shipment is generally 5–10 business days within the United States. International delivery, when available, usually takes 10–20 business days. Delivery times are estimates and may be affected by carriers, weather, customs, or shipping restrictions.

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What is your return policy?

Eligible unused and unopened products may be returned within 30 days of confirmed delivery. A return request must be approved before the product is sent back. Opened or used paints, inks, clay, resin, adhesives, and other consumable materials may not be returnable unless they arrived damaged, defective, or incorrect.

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How do I know whether an art material is suitable for my project?

Review the product description, material information, dimensions, surface recommendations, age guidance, and manufacturer instructions before purchasing or using an item. We recommend testing unfamiliar products on a small area first, as results may vary depending on the surface, technique, and materials used.

How can I contact Paintora customer support?

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