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Chocolate Mold Silicon High Quality Liquid Silicone Rubber RTV 2 Molding Silicone
US$10.88
200 kg
Sample price:US$11.65/kg.Request sample
Product profile
Customization
AvailableRaw Material
Natural RubberMaterial
Silicone RubberModel NO.
OTT-J820Appearance
LiquidForm
Liquid RubberHardness
20 Shore aColor
TranslucentMix Ratio
1:1Shrinkage
0.1%Shelf Life
18monthsBusiness Type
Factory Direct SaleSample
AvailableTrade Term
EXW/CNF/CIF/Fob/DDUShipping
by Sea, by AirLead Time
7 Days After PaymentTransport Package
Plywood PalletSpecification
5kg, 20kg, 25kg, 200kg, 1000kg drumTrademark
OTTOrigin
GuangzhouHS Code
3910000000Production Capacity
600000Key features
Fast Curing Time: Elastic silicone mold obtained in 3-5 hours at room temperature.
Long Shelf Life: 18 months shelf life when stored in cool, dry places with original unopened package.
High Duplication Capacity: Supports 50 to 1000 duplications depending on product sizes.
Non-Toxic & Eco-Friendly: Silicone material is non-toxic and environmentally friendly for safe use.
Rapid Delivery: Delivery within 4-6 days after payment confirmation.
24/7 After-Sales Support: Professional 24-hour after-sales service available for all customers.
OEM/ODM Services: Customization services available with professional R&D team support.
Multiple Shipping Options: Flexible shipping via air or sea to meet various logistics needs.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2022-07-27 CertifiedNearest Port: Shenzhen Port, Guangzhou PortAverage Response Time: ≤8.51h CertifiedTerms of Payment: LC, T/T, PayPal, etc.
AI-Powered supplier vetting
SummaryGuangzhou OTT New Materials Co., Ltd. is a China-based limited company established in 2014, operating in silicone and related chemical materials. It reports five production lines, a 1,700 m² manufacturing plant, broad product coverage, exports representing 90% of total sales, and stated peak- and off-peak-season fulfillment within 15 working days. The supplier holds ISO 9001:2015 certification and describes technical support, after-sales service, and silicone-material innovation capabilities. However, the available information indicates a relatively small organization of 17 employees, fewer than five quality-control staff, and limited documented customer-trade evidence. Financial strength, customization performance, and the depth of customer cases cannot be conclusively assessed from the provided data.
Supplier typeThe supplier is identified as Guangzhou OTT New Materials Co., Ltd., a China-based limited company operating in chemicals and silicone materials. Its listed products include architectural-restoration silicone and mold-making silicone, while its broader product keywords cover multiple liquid, RTV, cured, and specialty silicone products.
CertificationsThe supplier reports holding an ISO 9001:2015 certificate, providing explicit evidence of a certified quality-management system. No other certifications are stated in the provided information.
After-Sales capabilityThe supplier states that three doctoral senior researchers and 12 professional engineers support quality improvement, product development, innovation, and after-sales service. It also explicitly claims to provide technical solutions, after-sales service, and ongoing technical support, although no service-performance metrics or response-time data are provided.
R&D capabilityThe supplier explicitly reports top technology in condensation and addition-cured silicone in China and identifies doctoral researchers and professional engineers supporting new-product development and innovation. Its stated range of related silicone materials further supports technical breadth, though no independently verified innovation results are provided.
Production capacityThe supplier reports five production lines, a 1,700 m² manufacturing plant, and order fulfillment within 15 working days in both peak and off-peak seasons. Its product scope is broad and export sales are stated to represent 90% of total sales, but the small total workforce of 17 employees and fewer than five quality-control staff indicate that operational scale should be verified for large-volume requirements.
Product Q&A
Q:Do you offer free samples?
A:
Yes, we can provide samples for testing.
Q:How to remove bubbles during mold making?
A:
After mixing liquid silicone with curing agent, put the material into a vacuum machine to remove bubbles.
Q:How to get a long-lasting silicone mold?
A:
Choose the right liquid silicone, avoid using silicone oil which makes molds too soft, and wait 2 hours after finishing the mold for full curing.
Q:Why do bubbles form after adding curing agent?
A:
This is a normal physical phenomenon. The liquid produces many bubbles during mixing, so vacuum exhaust treatment is required.
Q:What is the working time for this silicone?
A:
The working time is 20-40 minutes at 25 degrees Celsius.
Send Inquiry
*To:
GUANGZHOU OTT NEW MATERIALS CO., LTD.
GUANGZHOU OTT NEW MATERIALS CO., LTD.*Content:
Supplier replies will be sent to your registered email
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