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Acrylic Impact Modifier (AIM) for PVC - High-Quality Products from China Suppliers and Factory
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Acrylic Impact Modifier (AIM) for PVC - High-Quality Products from China Suppliers and Factory

Introducing our Acrylic Impact Modifier (AIM) series, a premium choice for enhancing the performance of PVC products. Manufactured in China by leading suppliers, our AIM features a unique core-shell structure, where a moderately cross-linked core is bonded with a specialized shell through grafting copolymerization, FINE AIM not only significantly improves impact strength and surface gloss of PVC materials but also offers excellent weather resistance, enhanced fusion, and processability. Additionally, it boosts the aging resistance properties of finished products, making it ideal for various applications, Our FINE AIM is particularly well-suited for outdoor products and is commonly used in a wide range of PVC rigid products, including profiles, sheets, boards, pipes, and pipe fittings. Choose our factory's FINE AIM for superior quality and durability in your PVC applications

    Product Parameters
    Item Unit AIM-334 AIM-50 AIM-55
    Appearance - White powder White powder White powder
    Bulk density g/cm3 0.45±0.10 0.45±0.10 0.45±0.10
    Sieve residue (30 mesh) % ≤2.0 ≤2.0 ≤2.0
    Volatile content % ≤1.0 ≤1.0 ≤1.0
    Characteristics - High impact strength, improve fusion and process-ability, excellent weather resistance performance Higher transparency, higher impact strength, improve plastification and process-ability of PVC material, excellent weather resistance performance High impact strength with ideal performance-cost ratio
    Application - Window profiles, sheets, fences, pipes, pipes fittings etc. Transparent products, such as corrugated sheets, building materials, sheets and films. Window profiles, sheets, fences, pipes, pipes fittings etc.
    Product Characteristics
    • Uniform particle size and low dust
    • Promote fusion of PVC
    • Excellent compatibility with PVC resin
    • Lower post-extrusion shrinkage
    • Better dimensional stability and thermal stability
    • Excellent long-term weather resistance
    • High impact-resistance
    • Outstanding surface quality
    Product Application
    ◆ PVC profiles, siding, fence, sheets, boards, pipes, pipe fittings, and so on. FINE-AIM334 & FINE-AIM50
    ◆ Outdoor transparent products, such as corrugated sheets, sign boards, building materials and sheets and films. FINE-AIM55
    PACKING AND STORAGE
    25kg/bag PP valve bag with PE inner bag 550kg super sack PP bag with PE inner bag and more~

    Shelf Life: Shelf-life of two years, it can be still used if qualified by inspection after shelf life.

    Storage & Safety: Should be kept away from flames and other sources of heat. The Product should be stored in cool and ventilated area. Adequate precautions should be taken to keep all dust levels below values that are hazardous to health and safety. In case of eye or skin contacts, eyes should be flushed immediately with fresh water to remove dust particles and affected skin areas should be washed with soap and water.

    Frequently Asked Questions (FAQ)
    What are the primary applications of AIM series products?

    AIM products are versatile PVC modifiers widely applied in window profiles, siding, fences, sheets, boards, pipes, pipe fittings, and outdoor transparent products like corrugated sheets, sign boards, and films.

    How does AIM-50 differ from AIM-334 and AIM-55?

    While all grades provide high impact resistance and improve processing, AIM-50 offers higher transparency and improved plastification specifically suited for transparent PVC products. AIM-55 offers an ideal performance-cost ratio, and AIM-334 focuses on optimal fusion and weatherability.

    What are the main performance benefits of adding AIM to PVC?

    AIM promotes PVC fusion, enhances compatibility, lowers post-extrusion shrinkage, provides high impact resistance, improves thermal/dimensional stability, and delivers long-term weather resistance with outstanding surface finish.

    What packaging options are available for AIM products?

    Standard packaging includes 25kg PP valve bags with PE inner bags and 550kg super sack PP bags with PE inner bags, with custom options available upon request.

    What is the shelf life and proper storage condition?

    The shelf life is two years. Products should be stored in a cool, well-ventilated area away from open flames and direct heat sources. It can still be utilized after the shelf life if re-tested and qualified.

    What first-aid actions should be taken in case of contact with the powder?

    In case of contact with eyes, flush immediately with fresh water to clear dust particles. For skin contact, wash thoroughly with soap and water.