AT 801 is an advanced acrylic impact modifier specifically engineered for PVC applications requiring superior impact strength and exceptional weatherability. This core-shell structured copolymer delivers enhanced performance for outdoor PVC products.

• Excellent Weatherability: Proven long-term weather resistance with superior impact and color retention
• Superior Surface Finish: Wide processing window ensures consistent flawless "satin" surface
• Low-Temperature Impact Resistance: Unique chemical composition provides excellent performance at low temperatures
• Enhanced Processability: Low melt viscosity allows lower extrusion temperatures and improved compound stability
• High Output Efficiency: Low melt viscosity enables higher production output without increasing extruder amperage

Ideal for PVC profiles, PVC fencing, PVC siding, U-PVC water pipes, sewer pipes, cold curved pipelines, PVC blowing boards, and PVC extrusion boards where outdoor weathering and low-temperature impact resistance are critical.

• Uniform particle size with minimal dust generation
• Excellent compatibility with PVC resin systems
• Superior long-term weather resistance performance
• Enhanced dimensional stability and thermal stability
• Higher impact resistance compared to standard modifiers
• Excellent dispersibility with no caking issues

25kg bags: PP woven outer bag with PE inner liner. Store in cool, dry conditions. Two-year shelf life; product remains usable if inspection confirms quality after expiration.