Overview
PVOH 8825RF is a medium-molecular-weight, anionically modified polyvinyl alcohol (PVOH). Special treatments or the addition of additional ingredients alter its original properties to meet specific application requirements.
SBS YH-813 is a radial block copolymer formulated with 35% styrene and characterized by a high Shore A hardness of 90. It provides a tensile strength of 22 MPa, reflecting a strong mechanical profile, while its oil-free composition and volatile matter content of ≤1 wt% support consistent material quality.
SBS YH-815E is a radial styrene-butadiene-styrene block copolymer containing 40% styrene and 10–11% oil, giving it a different formulation profile from the oil-free grades in the series. It has a tensile strength of 24 MPa and Shore A hardness of 89, representing one of the higher tensile strength levels among the listed grades.
Overview
Phenolic resins for mesh cloth. This series of products is specifically designed for mesh cloth impregnation. As a key component of grinding wheels, mesh cloth plays a crucial role in their strength and safety during use. This series of phenolic resins features excellent fiber compatibility, high bond strength, and vibrant color.
Overview
Phenolic resin offers excellent thermal insulation properties, is self-melting and self-repairing, and effectively blocks the penetration of moisture, water, and external irritants. Its stable cross-sectional dimensions and excellent thermal insulation properties minimize building losses, significantly reducing energy consumption and effectively conserving indoor heat.
Overview
Phenolic resin is a thermoplastic resin commonly used in insulating laminates. Its excellent electrical insulation properties, chemical stability, and high-temperature resistance make it a popular choice for insulating laminates in electrical equipment, circuit boards, and other applications. Phenolic resin is typically combined with fiber materials (such as fiberglass cloth and paper) and processed through heat and high pressure to create a robust insulating laminate or component.
Overview
Electronic resin is a high-purity linear phenol-formaldehyde resin produced by the condensation reaction of phenol and formaldehyde. It features a narrow molecular weight distribution and low levels of free phenol and impurity ions, both reaching ppm levels. This provides excellent heat resistance and stable mechanical properties for electronic devices. Low-molecular-weight linear phenol-formaldehyde resins can also be used as intermediates for specialty epoxy resins.
Overview
Phenolic Resin 2402 Industrial Grade is a pure phenolic resin synthesized by the condensation polymerization of tert-butylphenol and formaldehyde in an acidic medium. It is oil-soluble and readily blended with various synthetic rubbers.
SBS YH-805E is a radial styrene-butadiene-styrene block copolymer with 40% styrene and 32–33% oil content, giving it a comparatively softer material profile with a Shore A hardness of 60. Its tensile strength is 12 MPa, while the melt flow rate reaches 5 g/10 min at 200°C/5 kg, indicating considerably higher melt flow than the other listed radial grades.
Overview
The terpene phenolic resin 803L, produced with rosin as the raw material, have high softening point, light color and good adhesion, and are particularly suitable for neoprene polymerization. They can be used for bonding of PVC artificial leather. Due to its good resistance to heat, compatibility with elastomers and resins and ability to extend the holding time of solvent-based adhesives, they can also be applied in a variety of glue and advanced sole adhesives.
Overview
The SG series is a carboxyl-modified polyvinyl alcohol (PVA) with carboxyl groups introduced into the polymer structure. Compared to conventional PVA, the SG series offers superior performance and is widely used in applications such as thickeners, specialty paper, textile sizing agents, and adhesives.
Overview
Neoprene SN-245 is a high-bonding chloroprene rubber with fast crystallization rate and strong cohesion. It is a high-viscosity rubber with good solubility and uniformity. It is resistant to ozone, weathering, oil, and chemical corrosion, and has excellent flame retardancy.
Overview
Chloroprene Rubber SN-244X exhibits fast crystallization rate, stronger adhesion, and excellent storage stability. It also has excellent resistance to oil, various chemicals, ozone, aging, and sunlight, while also possessing the typical fire resistance and electrical insulation properties of neoprene..
Overview
SN-243 is a chloroprene rubber modified with mercaptan that exhibits remarkable adhesive strength alongside a fast crystallization rate. It also demonstrates outstanding and expedited film formation capabilities.
Overview
SN-242B is a chloroprene rubber that has been modified with mercaptan, characterized by its exceptional adhesive properties and fast crystallization rate. It exhibits robust resistance to ozone, environmental factors, oils, chemical deterioration, and fire.
Overview
SN-242A is a mercaptan-modified chloroprene rubber characterized by its exceptional adhesive qualities and fast crystallization rate. Adhesive cements formulated using SN-242 are notable for their light color, high bonding strength, rapid grip development, and ease of application, while maintaining a long-lasting adhesion layer.
Overview
Chloroprene Rubber SN-241 exhibits a high bond strength，characterized by fast crystallization rate. This compound demonstrates enhanced solubility and uniformity, making it suitable for producing adhesive cements that are notably light in color and display excellent storage stability.
Overview
Chloroprene Rubber SN-240T is a general purpose, mercaptan modified polychloroprene rubber produced by emulsion polymerization. SN240T has high bond strength, good spray ability and brush ability, and a high rate of crystallization. SN-240T has fast crystallization and strong cohesive capabilities.
JiangSu ElephChem Holding Limited is an established market expert in Polyvinyl Alcohol(PVA) and Vinyl Acetate–ethylene Copolymer Emulsion(VAE) with strong recognition and excellent plant facilities of international standards.
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JiangSu ElephChem Holding Limited is an established market expert in Polyvinyl Alcohol(PVA) and Vinyl Acetate–ethylene Copolymer Emulsion(VAE) with strong recognition and excellent plant facilities of international standards.
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