open_inquriy
SY-119
SY-119
SY-119
SY-119
SY-119
SY-119
SY-119
SY-119
SY-119
SY-119
SY-119
Main application: Oven gasket, high-temperature steam pipeline, hot oil pipeline flange connection seal, as well as valve core and valve body seal of high-temperature valves, boiler water-cooled wall, superheater seal, steam turbine cylinder joint seal, cylinder head and cylinder body joint, exhaust manifold seal, microwave oven cavity seal, etc. Product Features: 1. High temperature stability (core feature), long-term high temperature resistance, and resistance to thermal shock; 2. Excellent filling properties with good sealing and bonding performance. It can bond various substrates such as metals (steel, aluminum), ceramics, glass, and high-temperature plastics, and the bonding strength does not decrease under high temperatures. 3. Chemical resistance: Some products can resist erosion from acids, alkalis, oil stains, organic solvents, and high-temperature steam. 4. Aging resistance: It is not prone to oxidation or cracking under high temperatures, ultraviolet rays, and humid conditions.
Specification
Video
FAQ

SY-911 Technical indicators
ItemExperimental projectNumerical value
1AppearanceThe cream-like substance is fineand even, and comes in colors such as red, bright black and porcelain white.
2Tack-free time
(23 °C; 50 % RH)
 5~15 min
3Density1.4±0.1 g/cm3
4Hardness ≥20
5Ultimate elongation≥300%
6Tensile strength≥2.5MPa
7Construction temperature-5~40℃
8Temperature tolerance range-50℃~320℃
9Cure rate / curing speed
(23 °C; 50 % RH)
≥1.2 mm/24h
10ColourBlack 、 White、Grey、 Red


Do you offer free samples?

Samples are available at a small fee, refundable on your first order. Shipping cost is borne by the buyer.


What payment methods do you accept?

T/T, PayPal,  and Alibaba Trade Assurance for secure transactions.


Can you customize packaging?

Yes, the minimum order quantity for custom packaging is 500 cartons.


Do you support OEM/ODM?

Yes. Share your design or concept, and our team will create samples for approval.


What’s your MOQ?

Our standard MOQ is 100 cartons, but we can discuss flexibility based on product type and long-term cooperation.


What’s the delivery time?

Standard production takes 15-30 days. Express shipping (e.g., DHL) takes 5-7 days; sea freight 20-40 days (port-dependent).


Do you ship to [country]? Do you offer free samples?

Samples are available at a small fee, refundable on your first order. Shipping cost is borne by the buyer.


What payment methods do you accept?

T/T, PayPal,  and Alibaba Trade Assurance for secure transactions.


Can you customize packaging?

Yes, the minimum order quantity for custom packaging is 500 cartons.


Do you support OEM/ODM?

Yes. Share your design or concept, and our team will create samples for approval.


What’s your MOQ?

Our standard MOQ is 100 cartons, but we can discuss flexibility based on product type and long-term cooperation.


What’s the delivery time?

Standard production takes 15-30 days. Express shipping (e.g., DHL) takes 5-7 days; sea freight 20-40 days (port-dependent).

Yes, we ship globally. Please confirm your destination port for accurate logistics options.


Related Products
Shuangyuan Supports Your Products Projects
1
Design and Development
Shuangyuan offers impressive custom design options - based on your ideas and input, our R&D team is committed to creating a late buy efficient design that will benefit your end users
1
OEM Service Design
Get the best quality parts and materials for your tools from Shuangyuan for high quality manufacturing, and our OEM services can help you build your brand and grow your business.
1
Silicone Sealant Manufacturing
Shuangyuan has many years of experience in Silicone Sealant manufacturing - we have the perfect system for cost control, efficiency improvement, and quality control delivery in our factories
1
Quality Control
Shuangyuan believes in high quality products for long-term cooperation - we use various quality inspection processes during the production stage to ensure quality
1
Order Management
Customer service is the top priority of Shuangyuan, our project managers will keep our customers informed of the project progress regularly
1
Warranty and after-sales
Shuangyuan offers a 3-year warranty on all tooling solutions, because we believe that providing our customers with after-sales service provides longer and more stable cooperation.
Leave your message to get lastest quotation.
*We respect your confidentiality and all information are protected.