ExxonMobil 3020FL Impact Modifier

Features Of ExxonMobil 3020FL Impact Modifier

1. High heat-seal performance: Low heat-seal initiation temperature and high heat-seal strength, suitable for high-speed packaging lines, improving sealing efficiency and reliability.

2. High optical and mechanical properties: High film transparency and good gloss; tear strength of 65.1 kN/m, elongation at break of 800%, excellent tear and puncture resistance.

3. Compatibility and processability: Excellent blending with PP, PE and other polyolefins, easy to extrude, co-extrude, inject and laminate, with stable processing.

4. Thermal stability and chemical resistance: Stable performance at high temperatures, resistant to water-based and non-hydrocarbon fluids, suitable for complex working conditions.

5. Food-grade safety: Complies with food contact standards, non-toxic and low volatile, suitable for food, pharmaceutical and other sensitive fields.

Typical Applications Of ExxonMobil 3020FL Impact Modifier

1. Packaging films: Composite films, stretch films, stretch wraps and cling films, balancing transparency, toughness and heat-sealing, suitable for food/pharmaceutical/daily chemical packaging.

2. Hygiene products: Baby diapers, adult incontinence products and feminine hygiene products, providing softness, breathability and leak-proof performance.

3. Non-woven fabrics: Spunbond/melt-blown non-woven fabrics for medical protection, hygiene and filtration materials.

4. Extrusion coatings: Coatings for paper, aluminum foil and plastic films, improving sealing, barrier properties and strength.

Specifications Of ExxonMobil 3020FL Impact Modifier

ExxonMobil 3020FL Impact Modifier – Frequently Asked Questions (FAQ)

Q1: What is the primary function of ExxonMobil 3020FL in polymer formulations?

A: ExxonMobil 3020FL is a specialty impact modifier designed to enhance toughness and low-temperature impact resistance in rigid polypropylene (PP) and polyethylene (PE)-based systems, particularly in applications requiring improved ductility without significant loss of stiffness or processability.

Q2: Is ExxonMobil 3020FL compatible with filled or reinforced polypropylene compounds?

A: Yes, it demonstrates good compatibility with common mineral-filled (e.g., talc, calcium carbonate) and glass-fiber-reinforced PP systems. It helps mitigate embrittlement often associated with high filler loadings while maintaining dimensional stability and surface quality.

Q3: How is ExxonMobil 3020FL typically incorporated into a compound?

A: It is most commonly added during compounding—either via side-feeding or masterbatch dilution—in standard twin-screw extrusion processes. It exhibits good thermal stability under typical PP processing conditions and requires no pre-drying prior to use.

Q4: Does ExxonMobil 3020FL affect the clarity or color of finished parts?

A: ExxonMobil 3020FL is formulated to minimize optical interference; it generally supports acceptable clarity in thin-section PP homopolymer applications and does not introduce yellowing or haze when processed within recommended temperature limits.

Q5: What types of end-use applications benefit most from using this impact modifier?

A: It is widely used in automotive interior components (e.g., dashboards, door trims), durable consumer goods (e.g., appliance housings, storage containers), and industrial packaging where enhanced drop resistance, crack propagation resistance, and consistent performance across seasonal temperature variations are critical.