The flame retardant cotton paper double-sided adhesive tape is made of high tensile white flame retardant cotton paper as the substrate, coated with environmentally friendly flame retardant acrylic adhesive on both sides, and isolated with blank double-sided release paper; Good flame retardant effect, balanced adhesion and holding force, excellent weather resistance, and wide application range. Thickness: 110 ± 5 m Specification: 1020mm * 50m/100m, or according to customer requirements Application: The application of adhesive and fixed flame retardant materials in industries such as electronics and electrical appliances, such as batteries, sound-absorbing foam, film switches, Mylar sheets, etc. Testing methods for typical test values of inspection project units Suggestions for storage, transportation, and use: Store in a dry and clean warehouse with a temperature of 5 -30 and a storage period of one year. Avoid mixing and transporting with organic solvents and sharp objects, and do not roll or throw them. Based on the properties of pressure sensitive adhesive tape, we sincerely recommend: 1) The recommended usage conditions for adhesive tapes are 20-35 and 30-60% RH;
F-grade DMD (6641) polyester film polyester fiber non-woven soft composite material Features and Applications: Polyester film polyester fiber composite material is a composite material made of polyester film coated with F-grade adhesive on both sides, and polyester fiber nonwoven fabric on both sides. The heat resistance rating is F grade, with good dielectric performance and high mechanical strength, suitable for Y series and J02 series motors, as well as slot and turn to turn insulation in electrical appliances.
Red insulation paper materials Red insulation paper is a soft composite material made of polyester film coated with adhesive and a two-layer insulation paper made of wood pulp insulation paper on one side. Insulation level: Class B; Temperature resistance: 130 â??. Appearance: The surface is uniform, free from burrs, bubbles, wrinkles, and defects Usage: Red Kuaiba paper combines the excellent insulation performance of wood pulp insulation paper and the good dielectric strength of polyester film, widely used in electrical equipment, suitable for slot to slot insulation, turn to turn insulation, and pad insulation of B-class motors. Characteristics of Red Quick Bus Paper Products Red fast paper has insulation and anti-interference effects, high electrical insulation, mechanical strength, softness, and elasticity; Red fast paper is particularly resistant to acid and alkali corrosion, tear and wear resistance, insensitive to moisture, non-toxic and flame resistant. Red fast paper has strong inherent dielectric strength, mechanical toughness, flexibility and resilience, and good thermal stability.
Cyan / Highland barley paper insulation paper material Green shell paper, also known as highland barley paper, is a common name for blue thin electrical insulating cardboard. Made from a mixture of wood fibers or cotton fibers and processed through certain processes, the green shell paper combines the excellent insulation performance of wood pulp insulation paper and the good dielectric strength of polyester film. The commonly used colors for thin electrical insulating cardboard are yellow and cyan, commonly known as yellow shell paper and cyan paper. Highland barley paper is processed with 100% wood pulp and has good electrical and mechanical properties. It is widely used as an insulation material in motors, appliances, instruments, and switches. It can also be used in 6520 polyester film composite foil base paper. The thickness of the cardboard is 0.1mm-0.5mm, and its colors include natural color, green shell color, red, blue, yellow, and so on. Characteristics and usage: Green shell paper has good mechanical strength, high electrical strength, flat and smooth surface, and high toughness. It is widely used as an insulation material in equipment such as motors, electrical appliances, and instruments. It is also used for slot to slot insulation, turn to turn insulation, and pad insulation of B-class motors. Simultaneously used for making 6250 polyester film composite foil. Use screws to fasten the wings and heads of a ceiling fan for home use, with a layer of green shell paper spaced between them. There is a green shell paper sandwiched between the press ring of the lathe spindle and the gearbox.
Red steel paper insulating paper is a kind of soft composite material. Insulation class: B class; temperature resistance: 130 . Appearance: Even surface, no fluff, and no defects such as bubbles, wrinkles and blemishes Uses: Red steel paper combines the good insulation properties of wood pulp insulation paper and the good dielectric strength of polyester film. It is widely used in electrical equipment, and is suitable for slot insulation, turn-to-turn insulation and gasket insulation of B-class motors.
Red steel paper insulating paper is a kind of soft composite material. Insulation class: B class; temperature resistance: 130 . Appearance: Even surface, no fluff, and no defects such as bubbles, wrinkles and blemishes Uses: Red steel paper combines the good insulation properties of wood pulp insulation paper and the good dielectric strength of polyester film. It is widely used in electrical equipment, and is suitable for slot insulation, turn-to-turn insulation and gasket insulation of B-class motors.
Highland barley paper insulating paper material Green shell paper, also known as highland barley paper, is a common name for cyan thin electrical insulating cardboard. It is made from wood fiber or mixed pulp mixed with cotton fiber, and is manufactured by a certain process. Green shell paper combines the good insulation properties of wood pulp insulation paper and the good dielectric strength of polyester film. The commonly used colors of thin electrical insulating cardboard are yellow and cyan, yellow is commonly known as yellow shell paper, and cyan is commonly known as green shell paper. Features and uses: Green shell paper has good mechanical strength, high electrical strength, smooth product surface, and rich toughness. It is widely used as insulating material in motors, electrical appliances, instruments and other equipment, and is also used for B-class motors. Slot insulation, turn-to-turn insulation and pad insulation. At the same time, it is used to make 6250 polyester film composite foil. For example, a layer of green shell paper is fastened between the fan wing and the fan head of a household ceiling fan with screws. Green shell paper is sandwiched between the lathe spindle press ring and the gear box. Features: good insulation, flexibility, water resistance, wear resistance, grease resistance, aging resistance, good gap blocking material. Insulation class: B class Temperature resistance: 135 C Breakdown voltage: greater than 4.5KV Appearance: Even surface, no fluff, and no defects such as bubbles, wrinkles and blemishes
Red Express Paper Thickness: 0.2mm-0.5mm Double-sided tape: hot-melt cotton paper double-sided tape, oil-glue cotton paper double-sided tape Insulation class of red express paper: B class Breakdown voltage: greater than 4KV Red Express Paper Product Features The red fast paper has the functions of insulation and anti-interference, high electrical insulation, mechanical strength, softness and elasticity; the red fast paper is particularly resistant to acid and alkali corrosion, tear resistance and wear resistance, and is not sensitive to moisture. , Non-toxic and flame-resistant, red fast paper has strong inherent dielectric strength, mechanical toughness, flexibility and resilience, and good thermal stability. Factors affecting the performance of red express paper 1. Insulation resistance and resistivity: The smaller the conductivity of the material, the greater its resistance, and the two have an inverse relationship. For red fast paper insulation materials, it is always hoped that the resistivity is as high as possible. 2. Relative permittivity and dielectric loss tangent. 3. Breakdown voltage and electrical strength: Under a certain strong electric field, the red fast paper insulating material is damaged, and the insulating properties are lost and become conductive, which is called breakdown. The voltage at breakdown is called breakdown voltage (dielectric strength). Electric strength is the quotient of the voltage when breakdown occurs under specified conditions and the distance between the two electrodes subjected to the applied voltage, that is, the breakdown voltage per unit thickness. For red fast paper insulation materials, generally the higher the value of breakdown voltage and electrical strength, the better.
Polycarbonate PC film usage: 1. Black flame-retardant PC film: used for power system insulation, disk drive insulation, keyboard insulation, TV/monitor insulation, and computer motherboard insulation. The upper and lower covers of the new energy battery pack are insulated. 2. Printing grade frosted PC film is suitable for special printing, such as helmets, signs, nameplates, protective covers, etc 3. Anti scratch PC film usage: Window lenses for electronic products such as mobile phones, MP3, MP4, DVD, backlight, etc 4. Optical grade transparent PC sheet: mobile phone tempered film base plate, lens film, etc Polycarbonate PC film thickness: Between 0.05mm and 2.5mm, available in black, natural color, transparent, brown, etc., divided into rolls and sheets, with coil specifications of 930mmx89.3KG and sheet specifications of 930mmx1830mm; 1244mmx1830mm
Printing grade frosted PC film suitable for special printing, helmets, signs, nameplates, protective covers, etc. Anti-scratch PC film Uses: window lenses for electronic products such as mobile phones, MP3, MP4, DVD, backlight sources, etc. It has excellent physical and mechanical properties, especially excellent impact resistance, high tensile strength, flexural strength and compressive strength; good heat resistance and low temperature resistance, stable mechanical properties in a wide temperature range, size Stability, electrical properties and flame retardancy, can be used for a long time at -60~120; no obvious melting point, melted at 220-230; high rigidity, high viscosity of resin melt; low water absorption and small shrinkage , Small creep, high dimensional accuracy, good dimensional stability, low permeability of the film; it is a self-extinguishing material; stable to light, but not resistant to ultraviolet light, good weather resistance; oil resistance, acid resistance.
