This type Chips that is designed to resist burning and melting at low temperatures.
Low Melting Point Polyester Chip for Hot Melt Yarn Masterbatch
Extrusion Grade Polymer for Hot-melt Adhesive Glue Coating
Description:
Generally speaking, the low melting point polyester chip refers to one specialty polymer with a melting point between 90 and 220.
The melting point of polyester is the temperature at which a solid crystalline substance changes from a solid state to a liquid. So it reflects the purity of polyester. Generally speaking, pure polyester is a partially crystalline polymer with a melting point of 265. But during actual production, some impurities exist in the polyester due to various side reactions. At the same time, the defects of polymer crystals and the difference in crystallinity will also affect the melting point. The common type of low melt polymer is 110. But we can also offer a melting point of 90, 120, 160, and 180.
Application:
Low-melt polyester chips can produce low-melting point fiber, low-melting point synthetic fiber, and thermal-melting mucilage. Its primary usage is acting as bonding fiber in nonwoven fabrics. The end usage lies in clothing, articles for bed, shoe uppers, sleeping bags, sofas, and hygiene products.
LM PET Chip is also the main raw material of masterbatch carriers. That is, low-melt PET chips, conventional chips, and dyes are mixed to produce the polyester color masterbatch according to a certain proportion. The production of this product is the introduction of polyester macromolecules into the modified copolymer unit. And its melting point is in the range of 100-120. Commonly used modifiers are phthalic acid, adipic acid, and trimethylolpropane.
Recently, LM Polymer is also extruded into the back coating of nonwoven, automotive interiors, foam, injection molding, PET sheets, and hot-melt adhesive/glue.
Low Melt Yarn is also called hot melt yarn or fusible yarn. There are sheath-core low-melt bicomponent yarn and full low-melt polyester yarn.
Polyamide, commonly known as nylon, is a general term for polymers containing amide groups in the repeating units of the main chain of macromolecules. Polyamide can be obtained by ring opening polymerization of internal acid amines, or by condensation polymerization of diamines and dicarboxylic acids. Polyamide (PA) refers to a polymer with a polar amide group (- CO-NH-1) in its main chain segment.
Product features:
1. Excellent mechanical properties. Nylon has high mechanical strength and good toughness.
2. Good self lubrication and friction resistance. Nylon has good self lubrication and low friction coefficient, making it a long service life as a transmission component.
3. Excellent heat resistance. High crystalline nylon such as nylon 46 has a high thermal deformation temperature and can be used for a long time at 150. After being reinforced with glass fiber, the thermal deformation temperature of PA66 reaches above 250
4. Excellent electrical insulation performance. Nylon has a high volume resistance and high breakdown voltage resistance, making it an excellent electrical and electrical insulation material.
5. Excellent weather resistance.
6. Water absorption. Nylon has a high water absorption capacity, with saturated water reaching over 3%. To a certain extent, it affects the dimensional stability of the workpiece.
Product Usage:
Used as a room temperature curing agent for epoxy resin. Used as a curing agent and toughening agent for epoxy resin, and as a cable sealing material. Mainly used in the production of adhesives, coatings, sealing gaskets, etc
GPPS plastic is a general-purpose polystyrene plastic. Polystyrene (PS) refers to a polymer synthesized by free radical polymerization of styrene monomers. Polystyrene mainly includes four types: ordinary polystyrene (GPPS), high impact polystyrene (HIPS), expanded polystyrene (EPS), and syndiotactic polystyrene (SPS).
Essential information:
Product Name GPPS
Characteristic Glossy and transparent
Category Polymer
Manufacturing method Forming processing
Security
Product application:
GPPS plastic is mainly used to manufacture transparent food boxes, fruit plates, small tableware, etc. It can also be made into shrink film for shrink packaging of food.
Product Features:
GPPS is a glossy and transparent particle. Lightweight, affordable, low water absorption, good coloring properties, dimensional stability, good electrical performance, transparent products, and easy processing. GPPS is soluble in aromatic hydrocarbons, chlorinated hydrocarbons, aliphatic ketones, and esters, but can only swell in acetone. Can withstand the action of certain mineral oils, organic acids, bases, salts, lower alcohols, and their aqueous solutions. Low water absorption rate, able to maintain its mechanical properties and dimensional stability in humid environments. Excellent electrical performance, high volume resistance and surface resistance, and not affected by temperature, humidity changes, or corona discharge. The radiation resistance is also very good. The main disadvantages of GPPS are its brittleness, low impact strength, poor heat resistance, inability to withstand boiling water, and can only be used at lower temperatures and loads. Poor resistance to sunlight and flammable. When burning, it turns black and has a special odor.
Polysiloxane rubber (silicone rubber for short) is the main material for preparing polymer gas separation film.
At present, the industrial silicon rubber film is composite film or copolymer film, mainly used for oxygen enrichment in the air and separation of harmful gases in chemical industry and petroleum refining and hydrogen recovery
Specifications:
Plastic granulating line
1.Buiding block principle for a large variety of applications.Processing tasks can be optimally accomplished with only a few barrel and screw variations.
2.New design gearbox with high torque and high speed up to 600rpm. Receive the high output.
3.Iso9001 certificates kaiyou
4.Maching centers assures productsí» high quality.
5.Kaiyou manufactures and assembles a wide variety of auxillary devices.
6.Advanced plc control system.
7.A variey fo palletizing paterns can be choosed according to requirements.
8.High quality and competitive price
Suitable for:
1.Polymer blending & filling modification
2.Engineering polymer & glass fiber reinforcement
3.Masterbatch, fuctional parent granule, special material, powder coating material and cable material reactive extrusion, degassing & devolatilization
Model: hky-35
Screw diameter: 35.6mm
Groove depth: 6mm
L/d: 32~56
Main motor power: 18.5kw
Screw speed: 600rmp
Capability: 5-80kg/h
Model: hky-50
Screw diameter: 50.5mm
Groove depth: 9mm
L/d: 32~56
Main motor power: 55kw
Screw speed: 600rmp
Capability: 100-300kg/h
Model: hky-65
Screw diameter: 62.4mm
Groove depth: 11mm
L/d: 32~56
Main motor power: 90kw
Screw speed: 600rmp
2.5l hot sale tpu water bag water bladder with high quality
Colour
Army green(white , gray black , blue etc. Also available)
Capacity
2.0litre (1 l, 1.5l, 2 l, 3l, also available)
Material
Food-grade tpu
Size
39*17cm
Weigt
200g
Film thickess
0.3mm(can be customizd from 0.3mm to 0.6mm)
Tube length
100cm
Certificate
Sgs
Hose cover
Based on customer's request
Cleaning kit
Negotiable
Pakaging
Polybag for each piece 80pcs/ctn
Sample lead time
1-3 days
Order lead time
10-15days
Tpu film have simple molecular structure ( including only c.H.O.N ), tpu doesn't pollute the air while burning and incinerating and will be degraded naturally within 3~5 years under the action of humidity and microorganism after being buried in soil, so it is a good substitute of pvc products and a main-stream product for environmental production.
- highly elastic, wear-resistant,
- anti-yellowing, weather-proof, oil-resistant, acid-proof, warping-resistant,
- anti-fungus, antibiosis, anti-static, recyclable and degradable
- safe and durable even in severe environment
- environment friendly
- good hydrolysis resistance and weather fastness.
- no affected by oil, chlorine, sweat, cosmetic and seawater
- smooth surface is advantageous to screen printing
- no losing elasticity in cold or hot environment
- smoothly rounded edge keep your skin from irritation
Width : 20-1700 mm
Thickness : 0.012-2.0 mm
Color : Foggy , clear , any color can be customized
Hardness : 80a , 85a , 90a , 95a
Anti-uv grade : Grade 4
Melt point : 135-175 ?
Gravity : (g/cm3)
PS board is made of polystyrene as the main raw material and extruded. It can be freely colored, odorless, odorless, non-toxic, non-bacterial growth. It has the advantages of rigidity, insulation and good printability. It is mainly used in packaging, container equipment, daily decoration, general electrical appliances and construction industries.
PS board is commonly known as "organic board". Its chemical name is Polystyrene polystyrene. Its density is 1.02~1.08. It is a thermoplastic with high transparency (transparency is second only to that of plexiglass), excellent electrical insulation, high frequency insulation, brittle quality, impact resistance, weatherability and aging resistance are worse than those of plexiglass. Its mechanical and thermal processing properties are inferior to those of plexiglass. General chemical corrosion, chemical stability, hardness and organic glass is similar, water absorption and thermal expansion coefficient is less than organic glass, the price is lower than organic glass.
Characteristics and uses:
The product is made of polystyrene as the main raw material and extruded. It can be colored freely, odorless, odorless, non-toxic, non-bacterial growth. It has the advantages of rigidity, insulation and good printability. It is mainly used in packaging, container equipment, daily decoration, general electrical appliances and construction industries.
PS polystyrene decorative board is a kind of polymer organic board extruded by polystyrene granular moulding plastics on the extruder.
Feature editor
PS polystyrene decorative board is thermoplastic. The specific gravity is 1.05, the melting temperature is 150-180 C, the absorptivity is low, and the transmittance can reach 88-92%. It is resistant to organic acids, alkalis, salts and lower alcohols, and soluble in esters and ketones.
1 Quick Details
Product Name: PVC One Pack Ca-Zn Stabilizer
Product Model:AIMSTA-6380
Main applications: wire and cables including UL60~90
Appearance: Powder
Package: 20kg in paper bag
Storage: in a cool dry place, to avoid sun and rain
Payment term: :L/C,T/T /LC at sight or 30% advance & 70% against copy docs
Min.Order:1 Metric Ton
Origin: China
Port: Shenzhen port, China
Transportation: By sea
ProductionCapacity:100000 Metric Ton/Year
2 Key specifications/special features
Non-toxic stabilizer, no harmful chemical. The initial colouring is poor, the electric property is good, the thermal stability time ((Congo red)) is excellent .
3 Product origin
PVC resin molding processing into PVC plastic products, must be added to a variety of additives, in order to ensure the smooth molding of products and have excellent performance. Stabilizer is help to keep plastic performance or close to the original performance and material added in the formulation, is to stop or inhibit polymer by outside factors (light/hot/oxygen/mold/bacteria that simple long stored) caused by the damage.
4 Superiority
Our Ca-Zn Stabilizer is manufactured according to the advanced concept of environmental protection which is free of lead, Cd, barium, tin, or any other harmful metals. Our Ca-Zn Stabilizer meets the latest European environmental protection standards of REACH & RoHS.
1 Quick Details
Product Name: PVC One Pack Ca-Zn Stabilizer
Product Model:AIMSTA-6382
Main applications: wire and cables including UL80~105
Appearance: Powder
Package: 25kg in paper bag
Storage: in a cool dry place, to avoid sun and rain
Payment term: :L/C,T/T /LC at sight or 30% advance & 70% against copy docs
Min.Order:1 Metric Ton
Origin: China
Port: Shenzhen port, China
Transportation: By sea
ProductionCapacity:100000 Metric Ton/Year
2 Key specifications/special features
Non-toxic stabilizer, no harmful chemical. Good initial colouring, excellent electrical properties, good thermal stability time (Congo red); General stabilizer for white and black products
3 Product origin
PVC resin molding processing into PVC plastic products, must be added to a variety of additives, in order to ensure the smooth molding of products and have excellent performance. Stabilizer is help to keep plastic performance or close to the original performance and material added in the formulation, is to stop or inhibit polymer by outside factors (light/hot/oxygen/mold/bacteria that simple long stored) caused by the damage.
4 Superiority
Our Ca-Zn Stabilizer is manufactured according to the advanced concept of environmental protection which is free of lead, Cd, barium, tin, or any other harmful metals. Our Ca-Zn Stabilizer meets the latest European environmental protection standards of REACH & RoHS.
