High Purity Resin CPE 130 135A 135b 352L 8000 888 for PVC Pipes Profiles Plastic Products¹

Product Description Product OverviewChlorinated polyethylene (CPE) resin is a versatile thermoplastic elastomer renowned for its exceptional weatherability, chemical stability, and inherent flame retardancy. These superior properties have established CPE resin as a preferred material for demanding applications including wire/cable jacketing, automotive components, and waterproof roofing membranes. The material distinguishes itself through unique combination of high-impact strength and flexible endurance, positioning it as an optimal solution for engineering applications requiring robust performance under harsh environmental conditions. Notably, CPE maintains remarkable impact resistance while retaining flexibility across wide temperature ranges, making it particularly valuable for industrial products that demand both durability and structural compliance. Product Parameters ITEMHT3000HT6035HT6135HT140BHT7130HT6025MHT3100HT6535HT352LHeat of Fusion(J/gs)1.51.51.51.52601.51.51.5Chlo rine Content35±135±135±140±130±125±135±135±135±1Shore A hardness606060607090606057Tensile Strength66668-668Elongation at600600600500800-600600700Mooney Viscosity(ML 121oC)65~8570~9055~7580~10050~7070~8075~8565~8050~60Volatile Matter(%)0.30.30.30.30.30.30.30.30.3Ash Content4.54.54.54.54.5---4.5Main ApplicationsWires and cables products ,rubber hoses ,foaming products and other rubber product.Main propertiesHigh strength ,high filing performance ,good processing performance,and excellent electrical insulation. Uses1. Waterproofing Membranes (Roofing, Basement Waterproofing)Product DescriptionCPE-based waterproofing membrane for building roofs, basements, and bridges. Replaces asphalt with superior flexibility, aging resistance, and eco-friendliness.FormulaBase Polymer: CPE (135A, 30-35% Cl) - 50-60%Plasticizer: Chlorinated paraffin (10-15%, enhances low-temp flexibility)Fillers: Calcium carbonate (20-30%) + Carbon black (5-8%, UV shielding)Stabilizer: Epoxidized soybean oil (3-5%, thermal aging resistance)ProcessingMixing: Pre-blend CPE with additives (80-100°C, 10 min)Calendering: Form sheet via triple-roll calender (140-160°C, 1.5-2.0mm thickness)Curing: Peroxide crosslinking (DCP 1.5% + TAIC 0.5%, 160°C × 8 min)Key FeaturesMechanical Performance: Tensile strength ≥10MPa, elongation ≥300%Durability: Crack-resistant at -30°C, 15-20 year service lifeReinforcement: Non-woven fabric embedded for puncture resistanceEco Advantage: Halogen-free, replaces polluting asphalt membranes 2. Flame-Retardant Cable Sheathing (Household Appliances, Charger Cables)Product DescriptionFlame-retardant outer sheathing for phone charger cables/appliance cords, combining oil resistance and flexibility.FormulaBase Polymer: CPE (042B, 40-45% Cl) - 60-70%Flame Retardants: Al(OH)3 (20-25%) + Sb2O3 (3-5%, synergistic FR)Plasticizer: DOP (8-10%, flexibility)Lubricant: CaSt (1-2%, processing aid)ProcessingExtrusion: Single-screw (120-150°C controlled temp)Curing: Peroxide crosslinked (DCP 1.5%, 160°C×10min)Coating: UV-resistant surface layerKey FeaturesSafety: UL94 V-0 certified (self-extinguishing)Chemical Resistance: <10% vol. change (ASTM D471, 70°C×24h oil immersion)Durability: >5,000 bending cycles (Type-C cable standard)Environmental: Halogen-free flame retardancy 3. Sports Shoe Midsole (Elastic Cushion Layer)Product DescriptionCPE-based replacement for EVA in sports shoe midsoles, delivering lightweight elasticity with low compression set.FormulaBase Polymer: CPE (250S, 25-30% Cl) - 50-60%Foaming Agent: Azodicar bonamide (3-5%, AC agent)Crosslinker: Di cumyl pero xide (1.5%, DCP)Filler: Nano CaCO3 (10-15%, density control)ProcessingMolding: Pressurized foaming (160-170°C/10MPa × 5min)Cooling: Rapid water quenching (shape fixation)Key FeaturesUltra-Lightweight: Density 0.15-0.25 g/cm3High Resilience: Rebound rate ≥70%Durability:Akron abrasion <0.2 cm3/1.61km (vs. EVA ≥0.25)Compression set reduction >40%UV Stability: ΔE <3 (48h UV exposure) 4. Children's Toys (Soft Building Blocks, Bath Toys)Product DescriptionEU-compliant (EN71-3) non-toxic toys with softness and durability.FormulaBase Polymer: CPE (3604, 30-35% Cl) - 70-80%Colorants: Inorganic pigments (5-8%, e.g., TiO2)Processing Aid: PE Wax (1-2%)Antimicrobial: Nano-silver (0.5-1%, Ag NPs)ProcessingMolding: Injection (barrel 150-170°C, mold 40°C)Coating: UV-cured stain-proof layerKey FeaturesSafety Compliance:Heavy metals migration ≤ EU limitsSaliva resistance (72h immersion stable)Physical Properties:Shore A 60-70 (optimized softness)Boiling-water sterilizable (100°C)Hygiene: >99% microbial inhibition (ISO 22196) 5. Kitchen Anti-Slip Mats (Oil-Resistant, Easy Clean)Product DescriptionOil-resistant anti-slip mats for kitchens (sinks/stovetops), designed for easy cleaning.FormulaBase Polymer: CPE (135C, 35-40% Cl) - 60-70%Plasticizer: DOA (10-15%, low-temp flexibility)Anti-Slip Additive: Silica beads (5-8%, ?0.5-1mm)Antimicrobial: Silicone-QAS (1-2%, Si-QAS)ProcessingSheet Formation: Calendering (3-5mm thickness)Cutting: Laser-precision custom shapes (e.g., drainage waves)Key FeaturesAnti-Slip Performance:Wet/dry friction coefficient ≥0.8 (ASTM D1894)Oil immersion stability (≤0.5% swell @72h)Hygiene & Maintenance:Dish soap washable95% bacterial reduction (ISO 20743)Durability: 3-5 year service life 6. Automotive Wiper Blades (Weather-Resistant, Quiet)Product DescriptionOzone-resistant windshield wiper blades with silent operation, replacing traditional rubber.FormulaPolymer Blend: CPE (30-35% Cl) 50% + EPDM 30%Reinforcement: Precipitated silica (15-20%)Lubricant: Graphite powder (3-5%, noise suppression)ProcessingExtrusion: Cold-feed (100-120°C)Curing: Microwave vulcanization (uniform crosslinking)Key FeaturesOzone Resistance: Zero cracking (50pphm × 40°C × 96h)Durability:Operating range: -40°C to 80°CService life: 2+ yearsAcoustic Performance: ≤45 dB(A) (SAE J903) 7. Pet Toys (Chew Toys, Dental Sticks)Product DescriptionWashable pet toys with food-safe materials, replacing allergenic latex.FormulaBase Polymer: CPE (25-30% Cl) - 70-80%Flavor Attractant: Food-grade chicken liver powder (5-8%, 80-100 mesh)Reinforcement: Wood pulp fiber (10-15%, tear resistance)ProcessingMolding: Low-temp injection (130-150°C, flavor preservation)Coating: Edible collagen layer (FDA 21 CFR 175.300)Key FeaturesMechanical Durability:Tensile strength >8MPa5,000 chew cycles (simulated bite test)Safety & Hygiene:Non-toxic (EU 1935/2004, FDA §177.2600)Microwave-disinfectable (<60°C)User Convenience: Dishwasher-safeCore Application Scenarios of CPE in Magnetic Materials1. Household Magnetic ProductsRefrigerator Magnets/Message Board ClipsRole: Serves as a flexible carrier, enabling magnets to bend and conform to curved refrigerator surfaces while allowing easy surface printing (superior to rigid PVC magnets).Magnetic Puzzle ToysRole: Provides impact-resistant flexibility, preventing shattering when chewed by children (replaces aging-prone rubber magnets).2. Industrial Magnetic ComponentsFlexible Magnetic Seals (refrigerator doors, purification equipment)Role: Ensures airtight adhesion between seals and metal frames through flexibility (solves rubber magnetic strips' cold-weather hardening issues).Magnetic Access Panels for Equipment MaintenanceRole: Enables quick installation/removal; CPE's oil resistance prevents swelling failure upon contact with machinery oil (conventional magnets deform easily)3. Office & Educational SuppliesWhiteboard Magnetic ClipsRole: Holds documents while adhering to whiteboards; CPE's high elasticity prevents breakage from repeated use (replaces brittle PS plastic).Teaching Demonstration MagnetsRole: Lightweight design (30% lighter than rubber magnets), facilitating student handling.4. Innovative Functional MaterialsAutomotive Anti-Slip Pads with Magnets (dashboard mounts for phone holders)Role: Magnetic base for fixation + CPE anti-slip surface texture, preventing displacement during vehicle vibration.Custom-Cut Magnetic Wall DecalsRole: User-trimmable shapes; CPE's tear resistance prevents edge cracking during cutting.Other UsesIn addition to the many applications described above, our products have the following features:CPE is chlorinated polyethylene polymers produced by combining chlo rine and polyethylene in an aqueous slurry.Its saturated, linear high molecular structure enables CPE with many superior physical and chemical performances. As a high-performance additive, it enhances PVC applications by improving impact resistance, weather durability, and plasticizer retention in flexible films. Its adaptable properties make it ideal for cable insulation, rubber elastomers, and flame-retardant polyolefin compounds, while also serving as a reliable material for protective wire jacketing. CPE's multifunctional capabilities support diverse industrial solutions, offering manufacturers a practical balance of performance and process efficiency.  Packaging & ShippingOur TeamOur Factory FAQ1.Q:How's the quality?A:We are the source factory, quality is guaranteed.2.Q:When does it ship?A:We have standardized processes to ship as fast as possible.3.Q:How do you protect the after-sales?A:We keep samples of each batch and support returns and technical traceability in case of quality problems.

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