YAC-V172
Specifications TestsSpecification AppearanceColorless transparent liquid Assay≥98% Color (Pt-Co)≤30 Refractive index (nD25)1.421~1.431 Package: 200Kg/Drum or 1000Kg/IBC Application It is used as coupling agent, adhesion promoters, crosslinking agent. It is used for sulfur and peroxide cured rubber, polyester, polyolefins, styrenics, and acrylics etc. It is used to copolymerize with ethylene for moisture induced coupling of polyethylene. It is used to graft to polyethylene for moisture induced coupling. It is used for surface treatment of mineral fillers in plastics. Storage: Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Recommend Shelf Life: 12 months.
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YAC-V151
Specifications TestsSpecification AppearanceColorless transparent liquid Assay≥98.0% Color≤30 Refractive index1.3915~1.4015 Package: 180Kg/Drum or 900Kg/IBC Application This product is a coupling agent in filled polymer systems and cures through a free radical mechanism. It can be used for finishing as an additive in glass or glass-reinforced polyester resin adhesives; as a general additive in mineral-filled polyester or DAP resin compounds; and as an additive in peroxide-vulcanized mineral-filled elastomers. Storage: Keep containers tightly closed in a cool, well-ventilated place. Protect from moisture. Recommend Shelf Life: 12 months.
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YAC-S619
Specifications TestsSpecification AppearanceColorless to light-yellow transparent liquid Sulfur content19.00~24.00% S2 content14.00~20.00% S3 content26.00~34.00% S4 content21.00~27.00% S5-S8 content24.00~30.00% Chlorine content≤0.60% Average sulfur chain length3.60~3.90 Flash point≥100℃ Density1.0600~1.1000g/cm3 Refractive index (nD25)1.4600~1.5000 Package: 25Kg/Drum, 200Kg/Drum or 1000Kg/Drum Application It is a kind of multifunctional silane coupling agent that has been used successfully in the rubber industry. It is used to improve physical and mechanical properties of vulcanizates. It is able to markedly improve tensile strength, tearing strength and abrasive resistance and reduce compression set of vulcanizates. In addition, it can reduce the viscosity and improve the processability of rubber products. It is especially suitable to improve the reinforcing properties of fillers that contain hydroxyl groups in all unsaturated polymers having double bonds or their blends. Storage: Keep in a low temperature, dry and ventilated place, avoid direct sunlight. Recommend Shelf Life: 12 months.
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YAC‐S323
Specifications TestsSpecification AppearanceColorless transparent liquid Assay≥97.0% Color (Pt-Co)≤25 Density(25℃)0.970~0.990 g/cm3 Refractive(nD25)1.4300~1.4400 Package: 200Kg/Drum Application It is used to modify a diverse set of materials such as metals, ceramics, and polymers, enhancing their adhesion, wetting, and a range of other physicochemical attributes. It can be used as a capping agent or reducing agent in the synthesis of nanoparticles. Storage: Keep closed and store in a cool place and inert gas. Moisture sensitivity. Recommend Shelf Life: 12 months.
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YAC-S313
Specifications TestsSpecification AppearanceColorless transparent liquid Assay≥98.0% Package: 200Kg/Drum Application It is a silane coupling agent. It has the sulfydryl group with effects like surface rust proofing agent. It provides oxidation resistance and increase the adhesive property with resins & other high polymers when act on gold silver copper and metal surface. It is widely used to deal with inorganic fillers like silica hydrated, carbon black, glass fiber, mica to effectively improve mechanical properties and wear resistance in rubber industry. It can also be used in anti-shrinking finishing of fabric and hair care materials. Storage: Keep the container tightly closed and stored in a dry and well-ventilated place. Recommend Shelf Life: 12 months.
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YAC-O1872
Specifications: Package: 200Kg Drum Application: • It can be used to improve dry and wet strength in cured composites reinforced with glass fiber rovings.• It can also be used to enhance wet electrical properties of epoxy-based encapsulate and packaging materials.• Can be used to eliminate the need for a separate primer in polysulfide and urethane sealants. Storage: Stored in cool and dry place, avoid moisture and sunshine. Recommend Shelf Life: 12 months
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YAC-O833
Specifications: Package: 25 Kg plastic lined iron drum. Application: • Additive to polyurethane resins for foundry resins.• Primer or additive for sealants and adhesives.• For pretreatment of fillers and pigments or as an additive to the polymer of mineral filled composites.• Additive and primer for improving adhesion of paints and coatings to the substrate. Storage: Keep away from open flames, hot surfaces and sources of ignition. Keep container tightly closed.Store in a cool place. Recommend Shelf Life: 12 months.
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YAC-D4
Specifications TestsSpecification AppearanceColorless transparent liquid Assay≥99.0% Color (Pt-Co)≤10 Refractive index (nD20)1.3960~1.3970 Package: 190Kg/Drum or 950Kg/IBC Application Preparation of methyl silicon oils. Used as a raw material for silicone, also used in the electronics industry. Used in the manufacture of high tear-resistant silicone rubber products, and also used in the synthesis of other polymer compounds. Storage: Keep container tightly closed in a dry and well-ventilated place. Keep away from sources of ignition. Recommend Shelf Life: 12 months.
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YAC-C313
Specifications TestsSpecification AppearanceColorless transparent liquid Assay≥99.0% Color (Pt-Co)≤20 pH5.0~7.0 Chloride ion≤30ppm Package: 200Kg/Drum or 1000Kg/IBC Application As a rubber processing auxiliary, it is used to couple inorganic fillers in various halogenated rubbers to improve various physical and mechanical properties. It can be used to synthesize organosilicon compounds containing quaternary ammonium cations, serving as mildew-proof and deodorizing finishing agents, with special antibacterial, deodorizing, antistatic, and surfactant properties. In addition, it is also a good intermediate for silane coupling agents. Storage: Keep container tightly closed in a dry and well-ventilated place. Keep away from open flames, hot surfaces and sources of ignition. Recommend Shelf Life: 12 months.
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YAC-C312
Specifications: Package: 200Kg/drum and IBC. Application: It is a very versatile intermediate, which can be used to prepare a variety of couplingagents, and can also be used to prepare special silicone oil.Used in the plastic industry, inhibit the separation of PVC, can also be used as anabsorber of polyurethane foam, can also be used in the textile industry, as a textiletreatment agent. Storage: Keep container tightly closed. Store in a cool, dark and well-ventilated place.Storeunder inert gas.Protect from moisture.Store away from incompatible materials such as oxidizing agents. Recommend Shelf Life: 12 months.
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