G LA SS /E P O XY T AB M AT ER IA L N O T AB BOTTOM PANEL LEG LENGTH BREAK STRENGTH Hammerhead with 5 lb/ft3 (80 kg/m3) Core Density 2 in 51 mm 420 lbs 191 kg Hammerhead with 7 lb/ft3 (115 kg/m3) Core Density 2 in 51 mm 370 lbs 168 kg Hammerhead with 8 lb/ft3 (135 kg/m3) Core Density 2 in 51 mm 332 lbs 151 kg Marine Plywood 2 in 51 mm 984 lbs 446 kg Glass/Polyester with Balsa Core 2 in 51 mm 1298 lbs 589 kg Hammerhead with 5 lb/ft3 (80 kg/m3) Core Density - ITW Plexus MA420 Adhesive NA 501 lbs 227 kg Hammerhead with 7 lb/ft3 (115 kg/m3) Core Density - ITW Plexus MA420 Adhesive NA 839 lbs 381 kg Hammerhead with 8 lb/ft3 (135 kg/m3) Core Density - ITW Plexus MA420 Adhesive NA 1156 lbs 524 kg Hammerhead with 8 lb/ft3 (135 kg/m3) Core Density - Crestomer 1152PA Adhesive NA 1530 lbs 694 kg Hammerhead with 8 lb/in3 (135 kg/m3) Core Density - Crestomer M1-30 Adhesive NA 1471 lbs 667 kg Mixed Conditions ADHESIVE DESCRIPTION ADHESIVE GRADE MANUFACTURER AVERAGE BOND STRENGTH STANDARD DEVIATION FAILURE MODE BEST ADHESION 2k Urethane 75421 Lord 2281 psi 15.73 MPa 184 psi 1.27 MPa Substrate Cohesive 2k Acrylic SA1-705 GRY1 AccraLock 2211 psi 15.24 MPa 78 psi 0.54 MPa Substrate 2k Acrylic Plexus MA420 ITW 2171 psi 14.97 MPa 262 psi 1.81 MPa Substrate 2k Acrylic SA10-05 Blk1 AccraLock 2102 psi 14.49 MPa 138 psi 0.95 MPa Substrate 2k Urethane 75451 Lord 2047 psi 14.11 MPa 68 psi 0.47 MPa Cohesive 2k Acrylic SA1-705 GRY 1:2 AccraLock 1966 psi 13.56 MPa 68 psi 0.47 MPa Substrate 2k Acrylic Scotchweld 8010 3M 1907 psi 13.15 MPa 61 psi 0.42 MPa Adhesive Cyanoacrylate Gorilla Glue Gorilla Glue 1885 psi 13.00 MPa 432 psi 2.98 MPa Cohesive 2k Acrylic Crestabond PP-04 Scott Bader 1873 psi 12.91 MPa 281 psi 1.94 MPa Substrate  2k Acrylic SA10-05 Blk 10:2 AccraLock 1779 psi 12.27 MPa 127 psi 0.88 MPa Cohesive 2k Urethane 75422 Lord 1716 psi 11.83 MPa 190 psi 1.31 MPa Cohesive Adhesive 2k Urethane 75452 Lord 1535 psi 10.58 MPa 98 psi 0.68 MPa Adhesive 2k Methacrylate Polyfuse Icon Containment 1610 psi 11.10 MPa 98 psi 0.68 MPa Adhesive INTERMEDIATE ADHESION 2k Acrylic FA10-05 Blk C010817 AccraLock 724 psi 4.99 MPa 58 psi 0.40 MPa Cohesive 2k Acrylic FA10-05 Blk1 AccraLock 722 psi 4.98 MPa 44 psi 0.30 MPa Cohesive 2k Epoxy Loctite Epoxy Instant Mix Loctite 508 psi 3.50 MPa 81 psi 0.56 MPa Adhesive 2k Epoxy Gorilla Glue Epoxy Gorilla Glue 341 psi 2.35 MPa 198 psi 1.37 MPa Adhesive NOT RECOMMENDED  2k Epoxy Loctite Epoxy Marine Loctite 0 0 No bond ADHESIVE SELECTION Brands identified are owned by the manufacturers of the adhesive products. 1 surface sanded with 220 grit scuff prep 2 surface primed with 459T FASTENER TYPE BENEFITS CONSIDERATIONS Through-Bolting Best mechanical locking system Need back side access to panel Screw-In Anchor Highest pullout strength Requires pilot hole Cup Washer Spreads compressive load Requires relief hole; For substructure and hard point attachment Wide Grip (Bulb-Style) Rivet Ease of use—no installation torque limitations For lower load attachments Sheet Metal or Wood Screw Readily available, low cost Penetrate both skins for improved pullout Shoulder Washer Limits compressive load Requires relief hole; For substructure and hard point attachment For more information on installation, adhesives, and fasteners for specific applications, please contact Avient.

April 19, 2023 April 19, 2023

April 19, 2023 April 19, 2023

Avient’s Publication of Polish 2023 Tax Strategy Avient’s Publication of Polish 2023 Tax Strategy

February 15, 2023 Feb. 15, 2023 2023 Outlook

Buyer must give Seller written notice of the existence of each claim involving Product (whether based in contract, breach of warranty, negligence, strict liability, other tort or otherwise) within the earlier of thirty (30) days after receipt of the quantity of Product forming the basis for the claim or applicable shelf-life expiration, if any. 买方应自收到构成索赔基础的产品数量之日起三 十（30）天内，或适用的保质期到期日前（如 有），以较早者为准，尽快将涉及产品（基于合 同、违反保证、疏忽、严格责任、侵权或其他情 况）的各项索赔以书面通知形式发送给卖方。 如果(i)买方不履行其对卖方 的义务，且未能在预定交货日期前提供买方履行 义务的充分保证；或 (ii)如果卖方对买方履行义务 存在合理怀疑，且买方未能在预定交货日期前 （在任何情况下不得超过卖方要求其提供该等保 证的三十 (30) 天）向卖方提供买方履行义务的充 分保证；或(iii)如果买方破产或无力清偿其到期债 务，或进入清算程序或由买方申请或针对买方而 提起的任何破产程序，或买方的全部或大部分资 产被指定受托人、接管人或破产管理人，或如果 买方为其债权人的利益而进行任何转让；或(iv)如 果买方不遵守任何法律、法规、条例、法典或标 准（“法律和标准”），则卖方在不影响其任何 其他权利的情况下，可书面通知买方：(a)要求其 归还任何未付款的已交付产品，归还产品的所有 相关费用应由买方承担；和/或(b)卖方中止履行或 终止待交付产品的订单确认书，除非买方以预付 货款的方式支付相应产品款项，或向卖方提供该 等付款的充分保证。

January 30, 2020 Jan. 30, 2020 has also granted the underwriters an option, exercisable for 30 days after the date of the final prospectus supplement, to purchase up to an additional 2,000,000 common shares at the public offering price less an underwriting discount.

The charts above compare 30% short glass-fiber filled samples and show a noticeable difference in the moisture uptake behavior of PK versus to PA6 & PA66. The image below demonstrates the outcome against 30% sulfuric acid. 30% H₂SO₄, 24 HRs, 23°C

The charts above compare 30% short glass-fiber filled samples and show a noticeable difference in the moisture uptake behavior of PK versus to PA6 & PA66. The image below demonstrates the outcome against 30% sulfuric acid. 30% H₂SO₄, 24 HRs, 23°C

2363-80AE, 30% BaSO4, 319C Avon Lake Tri 2363-80AE, 30% BaSO4, 319C LaPorte Trial