Audited Supplier
Product name:Vinyl trimethoxysilane
Molecular formula:(CH30)3SiCH=CH2
CAS NO.: 2768-02-7
Corresponding brand:A-171,FS-6300,KBM-1003
characteristic:
It has a good resistance to pressure cracking, memory, wear resistance and impact resistance
Higher service temperature
Improve adhesion
application:
Polyethylene and copolymers
Composite additive
Cable pipe
Typical physical data
The following data is for reference only and should not be used directly for specification development
parameter | Company | Standard indicators |
appearance | Colorless Transparent Liquid | |
Refractive index | (nD 25°C) | 1.388~1.398 |
density(20ºC) | (ρ 20ºC,g/cm3) | 0.960~0.980 |
colour | 108 ºC | ≤20 |
purity | % | ≥99.0 |
application:
It is suitable for polyethylene and copolymers with various complex shapes and all densities, and for larger processing tolerance, filled composites, etc. it has high service temperature, excellent pressure cracking resistance, memory, wear resistance and impact resistance; It can be grafted to the main chain of polymer to modify polyethylene and other polymers, so that its side chain has the ester group of this product, which can be used as the active point of warm water crosslinking. The grafted polyethylene can be made into molded products, such as cable sheath and insulation, pipe or other extruded and molded products.
security information
This data does not include the safety information required for the safe use of this product. Before operation, please read the product and its safety data sheet as well as the container label to obtain information about the safe use of the product and the hazards to body, environment and health.
Validity and storage
Sealed storage in a cool, dry and ventilated place, moisture-proof and waterproof, away from fire, heat source and light source. Under the above conditions, the storage period is six months.
packing
Finished products are packed in plastic drums, iron drums or iron plastic drums, with a net weight of 5kg, 25kg, 200kg or 1000kg per barrel. Special specifications need to be ordered.
Limited warranty information - please read it carefully
On the premise of honesty and trustworthiness, the information provided herein shall be deemed to be accurate. However, the conditions and methods of using our products are beyond our control. This information cannot replace the tests conducted by customers to ensure that our products are safe, effective and fully meet the specific end use. This manual only describes the purpose of the product, and the actual application effect needs to be in line with various application systems. The advice we provide shall not be deemed to infringe any patent right
Application solution of sulfur-containing silane coupling agent
Sulfur containing silane series products include a variety of multifunctional silane coupling agents that have been successfully used in the rubber and plastic industry. Its application can improve the physical and mechanical properties of rubber, significantly improve the tensile strength, tear strength, wear resistance and other properties of rubber, reduce permanent deformation, reduce the viscosity of rubber and improve the processing performance. It is especially suitable for vulcanized rubber systems with silica or silicate as reinforcing agent. Its applicable fillers include silica, talc powder, clay, mica powder, clay, etc., and applicable polymers include NR, IR, SBR, Br, NBR, EPDM, etc.
Application case:
• applied to tires and cots: it can improve wear resistance, reduce hysteresis, enhance modulus, maximize bonding performance, improve processing performance, tread wear resistance, thermal cracking, bonding performance of carcass and filler, and bonding performance of tire buffer layer.
• apply to footwear: improve wear resistance, cutting resistance and pressure resistance, and improve flexibility.
• apply to roller: improve wear resistance, anti-aging performance, bearing capacity, improve processing performance, and reduce water absorption and hysteresis.
• applied to mechanical casting products: enhance modulus and thermal aging performance, improve dynamic performance, and reduce the expansibility to viscous solvents.
• apply to rubber hose: improve the wear resistance of the appearance, enhance the modulus, thermal aging performance and the adhesion between reinforcements.
• application in flat tape: improve wear resistance, improve vulcanization reversion resistance, reduce the cost of replacing carbon black with clay, improve the adhesion of tire cord fabric, and enhance the flexural life and modulus.
• applied to V-belt: enhance modulus, improve wear resistance, increase flex life, and improve the bonding performance of reinforcement materials.
Applications
Why Choose Us
Factory Scale
Changsha Zhongyi Chemical Co., Ltd. is a chemical additives company specializing in serving the fields of rubber, plastics and so on. The company is mainly engaged in TGIC curing agent; Gm3701, Si69, 171, 172, 550, 560, 570 and other silane coupling agents; BIPB, DCP, dhbp, tmch335 crosslinking agent; BPO, TbpB initiator and other peroxide series products; TAIC, TAC, TMPTMA vulcanization accelerators, antioxidants, TEP expanded microspheres, synergists, TBC flame retardants, SC sodium cyanate pharmaceutical intermediates, essence, polymer enhancers, foaming agents, plasticizers, fluorescent brighteners, solid degradation agents, UV irradiation crosslinkers and other products. Its products have passed IS09001 (2015) international quality system certification and ISO14001 (2015) international environmental management system certification. The products are mainly used in: CPE EPDM wires and cables, automotive rubber parts, EVA soles, floor mats and other sports materials, solar photovoltaic cell packaging films, thermoplastic plastics and resins, flame retardant textiles, flame retardant PP, flame retardant XPS, EPS, rubber conveyor belts, polymer material modification, pharmaceutical and pesticide intermediates, glass fibers, paint coatings, steel heat treatment, mining gold extraction and other fields.
The company will follow the policy of "professionalism, pragmatism, innovation, high quality and efficiency", seize opportunities, meet challenges and make new contributions to accelerating the development of China's chemical industry! Our aim is to serve our customers with professional standards, excellent product quality and considerate and perfect service.
The company pursues development through science and technology, survival through quality, and satisfaction through professional services. We are willing to work with colleagues in chemical industry and people of insight from all walks of life for common development and hand in hand; Always take "honesty and trustworthiness, quality assurance, customer first, high-quality service" as the goal, and realize "win-win interests, seek common development, and keep pace with the times" with merchants as its own responsibility, and make greater contributions to the country's economic take-off!
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