| Customization: | Available |
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| Material: | Organic Silicone |
| Application: | Industrial, DIY Art |
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Discover our competitively priced RTV2 Silicone, specifically designed for superior mold-making applications. Offering an exceptional balance of quality and affordability, this silicone is the perfect choice for professionals seeking reliable and efficient molding solutions.
25 Shore A Silicone Rubber for Plaster Cornice Mold/Gypsum Crafts Molding: Ideal for professionals seeking precision and detail.
Platinum Cure Silicone: Ensuring top-tier quality and reliability for your mold-making needs.
| Typical general characteristics |
Inspection Method |
Model code | ||||||||
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Product data (catalyzed A+B) |
OTT-J8 series | |||||||||
| Hardness | Shore A | 5 | 10 | 15 | 20 | 25 | 30 | 35 | 40 | 50 |
| Mix ratio | A:B | 1:1/10:1 | ||||||||
| Color | / | Translucent | ||||||||
| Pot life | 25ºC(77F) | 20-40 mins | ||||||||
| Curing time | 25ºC(77F) | 3-5 hours | ||||||||
| Viscosity | mPa.s | 1500 | 3000 | 4000 | 4500 | 5000 | 6000 | 7000 | 8000 | 12000 |
| Tear strength | KN/m | 12 | 15 | 18 | 24 | 22 | 21 | 22 | 18 | 12 |
| Tensile strength | MPa | 2.2 | 4.2 | 5.2 | 5.2 | 6.2 | 6.5 | 7.2 | 7.8 | 7.0 |
| Elongation | % | 500 | 450 | 450 | 500 | 500 | 450 | 450 | 400 | 400 |
| Shrinkage | % | 0.1 | ||||||||
Features:
1. Experience almost zero shrinkage, guaranteeing perfect mold dimensions every time.
2. Enjoy superb fluidity and operability, enhancing your workflow with seamless and efficient operation.
3. Offers exceptional resistance to weather, temperature fluctuations, aging, and acidic conditions.
4. Delivers outstanding tear strength, allowing for multiple comfortable duplication cycles.
5. Possesses high chemical resistance to withstand aggressive components found in certain resins.
6. Made from food-grade silicone: environmentally friendly, odorless, and non-toxic.
7. Boasts remarkable resistance against high temperatures and aging, enduring extremes from -60ºC to 200ºC with ease.
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Elevate Your Craft with Our 25 Shore A Silicone Rubber: Perfect for Creating Intricate Plaster Cornices and Stunning Gypsum Crafts.
1. Ensure that the surface of your original piece is immaculate and devoid of any loose debris to guarantee flawless results.
2. Accurately weigh 100 grams of Part A base platinum catalyst silicone and 100 grams of Part B base silicone rubber in a pristine, clean container to prepare your mixture.
3. Before using, meticulously stir Part A base silicone to prevent any filler separation that can occur after extended periods of storage.
4. Combine Part A and Part B thoroughly, mixing until they are completely and evenly dispersed within the base to achieve a perfect blend.
5. Promptly pour the mixed silicone onto your original model to capture the finest details without delay.
6. Allow the silicone mold to cure and de-mold after 24 hours. This patience will enhance the longevity and replicate capabilities of your silicone mold.
Note: For optimal results, it is highly recommended to remove entrapped air by using a vacuum chamber. This process allows the mix to expand fully and then collapse. After another 1-2 minutes under vacuum, inspect the mixture to ensure it is free of air bubbles before use. Expect a volume increase of 3-5 times during vacuum de-airing; therefore, select a container that accommodates this expansion.
25 Shore A Silicone Rubber for Plaster Cornice Mold/Gypsum Crafts Molding Silicone:
1. Top-tier quality comparable to leading global brands, ensuring unmatched performance.
2. Enjoy an impressive 18-month shelf life, providing extended usability and reliability.
3. Versatile duplication range from 50 to 1000 cycles, adaptable to various product sizes.
4. Silicone is non-toxic and environment-friendly, perfectly aligned with eco-conscious standards.
5. Experience swift delivery within 4 to 6 days, connecting you faster with our products.
6. Flexible shipment options available by air or sea, catering to your logistical needs.
7. Around-the-clock after-sales service, ensuring your complete satisfaction and support.
8. Leveraging an expert R&D team to innovate and enhance product offerings continuously.
25 shore a Silicone Rubber for Plaster Cornice Mold/Gypsum Crafts Molding Silicone:
1. What's silicone products you are making?
--liquid silicone, silicone rubber, silicone oil; Due to different silicone molds, our silicone has different viscosity, and cause different hardness, density to meet the requests from client.
2. Do you offer free sample to client?
--Yes, we can provide the sample for test.
3. How about the quality control in your factory?
--We have professional QC team to control the quality during production. Goods will be 100% inspected before shipment.
4. How to remove the bubbles during my mould making?
--After mixing liquid silicone with curing agent, please put the material into vacuum machine to take off the bubbles.
5. How to get good silicone mould to use longer time?
--The best way is: #A, Please choose the right liquid silicone according to your products. #B, Don't use any silicone oil in mold making, because it can make the silicone mould become too soft to use. #C, Silicone mould can be used longer after the whole silicone mould fully cured, so it's better to wait 2 hours after mould finished.
6. Why silicone rubber add curing agent after mixing a lot of bubbles?
--This is normal physical phenomena. The liquid will produce a large number of bubbles in the mixing time, so, it must pass through the vacuum exhaust bubble treatment.
Experience the Excellence of 25 Shore A Silicone Rubber for Plaster Cornice Mold/Gypsum Crafts Molding Silicone:
Guangzhou OTT New Materials Co., Ltd. stands as a beacon of innovation and quality in the realm of RTV liquid silicone manufacturing in China. As a cutting-edge science and technology enterprise, we excel in the research and development of advanced liquid RTV silicone, offering an extensive array of specialized services. Our expertise encompasses the creation of silicone solutions for diverse applications such as intricate molding, high-performance insoles, exquisite sexy dolls, and sophisticated electronics, along with various other related silicone products. Stay ahead with our innovative materials and the latest cutting-edge products, designed to meet the evolving needs of our customers.
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