Top- CPE with Chlorine content 35±1 and Volatile 0.75%

Product Description:

The CPE 135A is a high-performance Chlorinated Polyethylene (CPE) product specifically designed to serve as an effective PVC impact modifier in a wide range of applications. Known for its excellent balance of mechanical properties and chemical resistance, CPE 135A enhances the toughness and durability of PVC compounds, making it an indispensable material in industries that demand superior impact resistance and flexibility.

One of the standout features of CPE 135A is its remarkable elongation capability, with an elongation percentage of ≥600%. This high elongation means that the material can stretch significantly without breaking, providing exceptional flexibility and resilience in end-use applications. Such a property is crucial when the material is used as a PVC impact modifier, as it helps to absorb and dissipate energy during mechanical stress, thereby preventing cracks and fractures in PVC products.

The Shore Hardness (A) of CPE 135A is ≤64%, indicating a moderately soft yet durable material. This hardness level strikes a perfect balance between flexibility and structural integrity, making it ideal for use in formulations where both softness and toughness are required. By incorporating CPE 135A as a PVC impact modifier, manufacturers can achieve improved impact strength without compromising the material’s overall flexibility.

Density is another important attribute of CPE 135A, which is specified at 1.35 g/cm³. This density ensures that the product maintains a consistent and stable physical form, which is essential for uniform blending and processing. The density also contributes to the overall weight and feel of the final PVC compounds, allowing formulators to tailor their products to specific performance criteria and end-use requirements.

The Mooney Viscosity of CPE 135A is ≤96 ML (1+4) at 125°C, reflecting its excellent processability during manufacturing. A lower Mooney viscosity facilitates easier mixing and extrusion, which is particularly beneficial when compounding with PVC resins and other additives. This characteristic ensures that CPE 135A can be incorporated smoothly into various formulations, enhancing production efficiency and product consistency.

Tensile strength is a critical mechanical property, and CPE 135A boasts a tensile strength of ≥6.0 MPa. This high tensile strength provides excellent mechanical stability and resistance to deformation under stress. When used as a PVC impact modifier, the high tensile strength of CPE 135A contributes significantly to the durability and longevity of the final products, ensuring they withstand demanding operational conditions.

As a Chlorinated Polyethylene, CPE 135A offers outstanding chemical resistance, weatherability, and UV stability. These attributes make it especially suitable for outdoor applications and environments where exposure to harsh chemicals and varying weather conditions is common. The integration of CPE 135A into PVC formulations enhances not only the mechanical properties but also the environmental resistance of the products, extending their service life and maintaining performance over time.

In summary, CPE 135A stands out as a superior PVC impact modifier due to its excellent elongation, optimal Shore hardness, balanced density, manageable Mooney viscosity, and strong tensile strength. Its unique combination of mechanical and chemical properties makes it an ideal choice for manufacturers looking to improve the impact resistance and durability of PVC products. Whether used in automotive parts, construction materials, or consumer goods, CPE 135A delivers reliable performance and versatility, firmly establishing its role as a vital Chlorinated Polyethylene product in the polymer industry.

Features:

• Product Name: CPE 135A
• Density: 1.35 G/cm³
• Volatile Content: 0.75%
• Chlorine Content: 35±1%
• Appearance: White Powder
• Mooney Viscosity: ≤96ML (1+4) 125℃
• Brand: YAXING
• Type: CPE
• Application: PVC Impact Modifier

Technical Parameters:

Applications:

The RUNYE CPE 135A, a premium grade Chlorinated Polyethylene manufactured in YAXING, CHINA, is renowned for its exceptional performance and versatile applications. With a density of 1.35 G/cm3 and a low heat of fusion (≤ 2.0J/g), this product offers excellent thermal stability and mechanical strength, making it highly suitable for various industrial applications. The CPE 135A’s chlorine content of 35±1 and low volatility (0.75%) ensure outstanding chemical resistance and durability, which are critical attributes in demanding environments.

One of the primary application occasions for RUNYE CPE 135A is in the production of automotive parts. Its remarkable impact resistance and flexibility make it ideal for manufacturing hoses, seals, and cable jacketing that must withstand extreme weather conditions and mechanical stress. The excellent chlorine content enhances the product’s resistance to oil, chemicals, and UV radiation, prolonging the lifespan of automotive components.

In construction and building materials, CPE 135A is widely used due to its exceptional waterproofing and insulation properties. It is commonly incorporated into roofing membranes, coatings, and sealants, where durability and resistance to environmental factors are paramount. The low heat of fusion ensures that materials made from this Chlorinated Polyethylene maintain their integrity under varying temperature conditions, preventing deformation or cracking.

RUNYE’s CPE 135A is also favored in the manufacturing of electrical and electronic products. Its density and chemical stability make it an excellent choice for cable insulation and jacketing, providing reliable protection against abrasion, chemicals, and electrical interference. This makes it particularly valuable in industrial wiring and consumer electronics that require long-lasting and safe insulation materials.

Moreover, the product finds applications in the production of flexible hoses and tubing used in agriculture, chemical processing, and water treatment industries. The low volatile content ensures safety and minimal off-gassing, which is crucial for applications involving sensitive substances. The combination of mechanical strength and chemical resistance offered by RUNYE’s CPE 135A supports a wide range of demanding scenarios where durability and performance are essential.

In summary, the RUNYE CPE 135A is a versatile Chlorinated Polyethylene product originating from YAXING, CHINA, that excels in automotive, construction, electrical, and industrial applications. Its balanced attributes, including a heat of fusion ≤ 2.0J/g, density of 1.35 G/cm3, chlorine content of 35±1, and low volatility, make it an ideal choice for manufacturers seeking reliable, high-performance materials for diverse application occasions and scenarios.