Materials: Dimensions: Weight: Subassembly and FOB:
Materials: Injection-molded, impact modified polycarbonate. LEXAN* Resin ML7438 properties attached. ISO-9001 Certified Design Molded Plastics, Inc., Macedonia, OH. Learn more at www.designmolded.com Impact response, tensile strength, and ballistic testing conducted with DMP. ¼” stainless steel Anchor Pin rated at 4,800 lbf 3M Reflective chevron adhesive label Steel aircraft cable
Dimensions: 7”L x 9”W x 2.5”H
Weight: 1.5lbs
Subassembly and FOB: Subassembly by Hattie’s Assembly. Learn more about our developmentally disabled adult vocational training program at www.hattielarlham.org. FOB Akron, OH.
National School Control Systems, LLC 118 W. Streetsboro Road, Suite 173 Hudson, OH 44236 Toll Free 855-350-2321 www.doorbearacade.com [email protected]
LEXAN* Resin ML7438 Americas: DEVELOPMENTAL PRELIMINARY DATA. Low temperature impact performance PC. Available in wide range of custom colors.
TYPICAL PROPERTIES ¹
TYPICAL VALUE
UNIT
STANDARD
8000 8700 6.1 100 226000 11700 304000
psi psi % % psi psi psi
ASTM D 638 ASTM D 638 ASTM D 638 ASTM D 638 ASTM D 638 ASTM D 790 ASTM D 790
15.5
ft-lb/in
ASTM D 256
250
°F
ASTM D 648
1.1 8
g/10 min
ASTM D 792 ASTM D 1238
MECHANICAL Tensile Stress, yld, Type I, 2.0 in/min Tensile Stress, brk, Type I, 2.0 in/min Tensile Strain, yld, Type I, 2.0 in/min Tensile Strain, brk, Type I, 2.0 in/min Tensile Modulus, 2.0 in/min Flexural Stress, yld, 0.05 in/min, 2 in span Flexural Modulus, 0.05 in/min, 2 in span
IMPACT Izod Impact, notched, 73°F
THERMAL HDT, 264 psi, 0.125 in, unannealed
PHYSICAL Specific Gravity Melt Flow Rate, 300°C/1.2 kgf
1)Typical values only. Variations within normal tolerances are possible for variose colours.All values are measured at least after 48 hoursstorage at 230C/50% relative humidity. All properties, except the melt volume rate are measured on injectionmoulded samples. All samples are prepared according to ISO 294.
2)Only typical data for material selection purpose.Not to be used forpart or tool design. 3)This rating is not intended to reflect hazards presented by this or anyother material under actual fire conditions. 4)Own measurement according to UL. 5) Measurements made from laboratory test coupon. Actual shrinkage may vary outside of range due to differences in processing conditions, equipment, part geometry and tool design. It is recommended that mold shrinkage studies be performed with surrogate or legacy tooling prior to cutting tools for new molded article.
Source, GMD, Last Update:11/11/2004 PLEASE CONTACT YOUR LOCAL SALES OFFICE FOR AVAILABILITY IN YOUR AREA DISCLAIMER : THE MATERIALS AND PRODUCTS OF THE BUSINESSES MAKING UP THE SABIC INNOVATIVE PLASTICS COMPANY, ITS SUBSIDIARIES AND AFFILIATES ("SABIC IP"), ARE SOLD SUBJECT TO SABIC IP' S STANDARD CONDITIONS OF SALE, WHICH ARE INCLUDED IN THE APPLICABLE DISTRIBUTOR OR OTHER SALES AGREEMENT, PRINTED ON THE BACK OF ORDER ACKNOWLEDGMENTS AND INVOICES, AND AVAILABLE UPON REQUEST. ALTHOUGH ANY INFORMATION, RECOMMENDATIONS, OR ADVICE CONTAINED HEREIN IS GIVEN IN GOOD FAITH, SABIC IP MAKES NO WARRANTY OR GUARANTEE, EXPRESS OR IMPLIED, (I) THAT THE RESULTS DESCRIBED HEREIN WILL BE OBTAINED UNDER END-USE CONDITIONS, OR (II) AS TO THE EFFECTIVENESS OR SAFETY OF ANY DESIGN INCORPORATING SABIC IP MATERIALS, PRODUCTS, RECOMMENDATIONS OR ADVICE. EXCEPT AS PROVIDED IN SABIC IP' S STANDARD CONDITIONS OF SALE, SABIC IP AND ITS REPRESENTATIVES SHALL IN NO EVENT BE RESPONSIBLE FOR ANY LOSS RESULTING FROM ANY USE OF ITS MATERIALS OR PRODUCTS DESCRIBED HEREIN.Each user bears full responsibility for making its own determination as to the suitability of SABIC IP' s materials, products, recommendations, or advice for its own particular use. Each user must identify and perform all tests and analyses necessary to assure that its finished parts incorporating SABIC IP materials or products will be safe and suitable for use under end-use conditions. Nothing in this or any other document, nor any oral recommendation or advice, shall be deemed to alter, vary, supersede, or waive any provision of SABIC IP' s Standard Conditions of Sale or this Disclaimer, unless any such modification is specifically agreed to in a writing signed by SABIC IP. No statement contained herein concerning a possible or suggested use of any material, product or design is intended, or should be construed, to grant any license under any patent or other intellectual property right of SABIC Innovative Plastics Company or any of its subsidiaries or affiliates covering such use or design, or as a recommendation for the use of such material, product or design in the infringement of any patent or other intellectual property right * LEXAN is a trademark of the SABIC Innovative Plastics Company © 1997-2014 SABIC Innovative Plastics Company.All rights reserved
LEXAN* Resin ML7438 Americas: DEVELOPMENTAL PROCESSING PARAMETERS
TYPICAL VALUE
UNIT
250 3-4 48 0.02 590 - 630 580 - 620 590 - 630 570 - 610 550 - 590 180 - 240 50 - 100 40 - 70 40 - 60 0.001 - 0.003
°F hrs hrs % °F °F °F °F °F °F psi rpm % in
Injection Molding Drying Temperature Drying Time Drying Time (Cumulative) Maximum Moisture Content Melt Temperature Nozzle Temperature Front - Zone 3 Temperature Middle - Zone 2 Temperature Rear - Zone 1 Temperature Mold Temperature Back Pressure Screw Speed Shot to Cylinder Size Vent Depth
1)Typical values only. Variations within normal tolerances are possible for variose colours.All values are measured at least after 48 hoursstorage at 230C/50% relative humidity. All properties, except the melt volume rate are measured on injectionmoulded samples. All samples are prepared according to ISO 294.
2)Only typical data for material selection purpose.Not to be used forpart or tool design. 3)This rating is not intended to reflect hazards presented by this or anyother material under actual fire conditions. 4)Own measurement according to UL. 5) Measurements made from laboratory test coupon. Actual shrinkage may vary outside of range due to differences in processing conditions, equipment, part geometry and tool design. It is recommended that mold shrinkage studies be performed with surrogate or legacy tooling prior to cutting tools for new molded article.
Source, GMD, Last Update:11/11/2004 PLEASE CONTACT YOUR LOCAL SALES OFFICE FOR AVAILABILITY IN YOUR AREA DISCLAIMER : THE MATERIALS AND PRODUCTS OF THE BUSINESSES MAKING UP THE SABIC INNOVATIVE PLASTICS COMPANY, ITS SUBSIDIARIES AND AFFILIATES ("SABIC IP"), ARE SOLD SUBJECT TO SABIC IP' S STANDARD CONDITIONS OF SALE, WHICH ARE INCLUDED IN THE APPLICABLE DISTRIBUTOR OR OTHER SALES AGREEMENT, PRINTED ON THE BACK OF ORDER ACKNOWLEDGMENTS AND INVOICES, AND AVAILABLE UPON REQUEST. ALTHOUGH ANY INFORMATION, RECOMMENDATIONS, OR ADVICE CONTAINED HEREIN IS GIVEN IN GOOD FAITH, SABIC IP MAKES NO WARRANTY OR GUARANTEE, EXPRESS OR IMPLIED, (I) THAT THE RESULTS DESCRIBED HEREIN WILL BE OBTAINED UNDER END-USE CONDITIONS, OR (II) AS TO THE EFFECTIVENESS OR SAFETY OF ANY DESIGN INCORPORATING SABIC IP MATERIALS, PRODUCTS, RECOMMENDATIONS OR ADVICE. EXCEPT AS PROVIDED IN SABIC IP' S STANDARD CONDITIONS OF SALE, SABIC IP AND ITS REPRESENTATIVES SHALL IN NO EVENT BE RESPONSIBLE FOR ANY LOSS RESULTING FROM ANY USE OF ITS MATERIALS OR PRODUCTS DESCRIBED HEREIN.Each user bears full responsibility for making its own determination as to the suitability of SABIC IP' s materials, products, recommendations, or advice for its own particular use. Each user must identify and perform all tests and analyses necessary to assure that its finished parts incorporating SABIC IP materials or products will be safe and suitable for use under end-use conditions. Nothing in this or any other document, nor any oral recommendation or advice, shall be deemed to alter, vary, supersede, or waive any provision of SABIC IP' s Standard Conditions of Sale or this Disclaimer, unless any such modification is specifically agreed to in a writing signed by SABIC IP. No statement contained herein concerning a possible or suggested use of any material, product or design is intended, or should be construed, to grant any license under any patent or other intellectual property right of SABIC Innovative Plastics Company or any of its subsidiaries or affiliates covering such use or design, or as a recommendation for the use of such material, product or design in the infringement of any patent or other intellectual property right * LEXAN is a trademark of the SABIC Innovative Plastics Company © 1997-2014 SABIC Innovative Plastics Company.All rights reserved
Dimensions: 7”L x 9”W x 2.5”H
Weight: 1.5lbs
Subassembly and FOB: Subassembly by Hattie’s Assembly. Learn more about our developmentally disabled adult vocational training program at www.hattielarlham.org. FOB Akron, OH.
National School Control Systems, LLC 118 W. Streetsboro Road, Suite 173 Hudson, OH 44236 Toll Free 855-350-2321 www.doorbearacade.com [email protected]
LEXAN* Resin ML7438 Americas: DEVELOPMENTAL PRELIMINARY DATA. Low temperature impact performance PC. Available in wide range of custom colors.
TYPICAL PROPERTIES ¹
TYPICAL VALUE
UNIT
STANDARD
8000 8700 6.1 100 226000 11700 304000
psi psi % % psi psi psi
ASTM D 638 ASTM D 638 ASTM D 638 ASTM D 638 ASTM D 638 ASTM D 790 ASTM D 790
15.5
ft-lb/in
ASTM D 256
250
°F
ASTM D 648
1.1 8
g/10 min
ASTM D 792 ASTM D 1238
MECHANICAL Tensile Stress, yld, Type I, 2.0 in/min Tensile Stress, brk, Type I, 2.0 in/min Tensile Strain, yld, Type I, 2.0 in/min Tensile Strain, brk, Type I, 2.0 in/min Tensile Modulus, 2.0 in/min Flexural Stress, yld, 0.05 in/min, 2 in span Flexural Modulus, 0.05 in/min, 2 in span
IMPACT Izod Impact, notched, 73°F
THERMAL HDT, 264 psi, 0.125 in, unannealed
PHYSICAL Specific Gravity Melt Flow Rate, 300°C/1.2 kgf
1)Typical values only. Variations within normal tolerances are possible for variose colours.All values are measured at least after 48 hoursstorage at 230C/50% relative humidity. All properties, except the melt volume rate are measured on injectionmoulded samples. All samples are prepared according to ISO 294.
2)Only typical data for material selection purpose.Not to be used forpart or tool design. 3)This rating is not intended to reflect hazards presented by this or anyother material under actual fire conditions. 4)Own measurement according to UL. 5) Measurements made from laboratory test coupon. Actual shrinkage may vary outside of range due to differences in processing conditions, equipment, part geometry and tool design. It is recommended that mold shrinkage studies be performed with surrogate or legacy tooling prior to cutting tools for new molded article.
Source, GMD, Last Update:11/11/2004 PLEASE CONTACT YOUR LOCAL SALES OFFICE FOR AVAILABILITY IN YOUR AREA DISCLAIMER : THE MATERIALS AND PRODUCTS OF THE BUSINESSES MAKING UP THE SABIC INNOVATIVE PLASTICS COMPANY, ITS SUBSIDIARIES AND AFFILIATES ("SABIC IP"), ARE SOLD SUBJECT TO SABIC IP' S STANDARD CONDITIONS OF SALE, WHICH ARE INCLUDED IN THE APPLICABLE DISTRIBUTOR OR OTHER SALES AGREEMENT, PRINTED ON THE BACK OF ORDER ACKNOWLEDGMENTS AND INVOICES, AND AVAILABLE UPON REQUEST. ALTHOUGH ANY INFORMATION, RECOMMENDATIONS, OR ADVICE CONTAINED HEREIN IS GIVEN IN GOOD FAITH, SABIC IP MAKES NO WARRANTY OR GUARANTEE, EXPRESS OR IMPLIED, (I) THAT THE RESULTS DESCRIBED HEREIN WILL BE OBTAINED UNDER END-USE CONDITIONS, OR (II) AS TO THE EFFECTIVENESS OR SAFETY OF ANY DESIGN INCORPORATING SABIC IP MATERIALS, PRODUCTS, RECOMMENDATIONS OR ADVICE. EXCEPT AS PROVIDED IN SABIC IP' S STANDARD CONDITIONS OF SALE, SABIC IP AND ITS REPRESENTATIVES SHALL IN NO EVENT BE RESPONSIBLE FOR ANY LOSS RESULTING FROM ANY USE OF ITS MATERIALS OR PRODUCTS DESCRIBED HEREIN.Each user bears full responsibility for making its own determination as to the suitability of SABIC IP' s materials, products, recommendations, or advice for its own particular use. Each user must identify and perform all tests and analyses necessary to assure that its finished parts incorporating SABIC IP materials or products will be safe and suitable for use under end-use conditions. Nothing in this or any other document, nor any oral recommendation or advice, shall be deemed to alter, vary, supersede, or waive any provision of SABIC IP' s Standard Conditions of Sale or this Disclaimer, unless any such modification is specifically agreed to in a writing signed by SABIC IP. No statement contained herein concerning a possible or suggested use of any material, product or design is intended, or should be construed, to grant any license under any patent or other intellectual property right of SABIC Innovative Plastics Company or any of its subsidiaries or affiliates covering such use or design, or as a recommendation for the use of such material, product or design in the infringement of any patent or other intellectual property right * LEXAN is a trademark of the SABIC Innovative Plastics Company © 1997-2014 SABIC Innovative Plastics Company.All rights reserved
LEXAN* Resin ML7438 Americas: DEVELOPMENTAL PROCESSING PARAMETERS
TYPICAL VALUE
UNIT
250 3-4 48 0.02 590 - 630 580 - 620 590 - 630 570 - 610 550 - 590 180 - 240 50 - 100 40 - 70 40 - 60 0.001 - 0.003
°F hrs hrs % °F °F °F °F °F °F psi rpm % in
Injection Molding Drying Temperature Drying Time Drying Time (Cumulative) Maximum Moisture Content Melt Temperature Nozzle Temperature Front - Zone 3 Temperature Middle - Zone 2 Temperature Rear - Zone 1 Temperature Mold Temperature Back Pressure Screw Speed Shot to Cylinder Size Vent Depth
1)Typical values only. Variations within normal tolerances are possible for variose colours.All values are measured at least after 48 hoursstorage at 230C/50% relative humidity. All properties, except the melt volume rate are measured on injectionmoulded samples. All samples are prepared according to ISO 294.
2)Only typical data for material selection purpose.Not to be used forpart or tool design. 3)This rating is not intended to reflect hazards presented by this or anyother material under actual fire conditions. 4)Own measurement according to UL. 5) Measurements made from laboratory test coupon. Actual shrinkage may vary outside of range due to differences in processing conditions, equipment, part geometry and tool design. It is recommended that mold shrinkage studies be performed with surrogate or legacy tooling prior to cutting tools for new molded article.
Source, GMD, Last Update:11/11/2004 PLEASE CONTACT YOUR LOCAL SALES OFFICE FOR AVAILABILITY IN YOUR AREA DISCLAIMER : THE MATERIALS AND PRODUCTS OF THE BUSINESSES MAKING UP THE SABIC INNOVATIVE PLASTICS COMPANY, ITS SUBSIDIARIES AND AFFILIATES ("SABIC IP"), ARE SOLD SUBJECT TO SABIC IP' S STANDARD CONDITIONS OF SALE, WHICH ARE INCLUDED IN THE APPLICABLE DISTRIBUTOR OR OTHER SALES AGREEMENT, PRINTED ON THE BACK OF ORDER ACKNOWLEDGMENTS AND INVOICES, AND AVAILABLE UPON REQUEST. ALTHOUGH ANY INFORMATION, RECOMMENDATIONS, OR ADVICE CONTAINED HEREIN IS GIVEN IN GOOD FAITH, SABIC IP MAKES NO WARRANTY OR GUARANTEE, EXPRESS OR IMPLIED, (I) THAT THE RESULTS DESCRIBED HEREIN WILL BE OBTAINED UNDER END-USE CONDITIONS, OR (II) AS TO THE EFFECTIVENESS OR SAFETY OF ANY DESIGN INCORPORATING SABIC IP MATERIALS, PRODUCTS, RECOMMENDATIONS OR ADVICE. EXCEPT AS PROVIDED IN SABIC IP' S STANDARD CONDITIONS OF SALE, SABIC IP AND ITS REPRESENTATIVES SHALL IN NO EVENT BE RESPONSIBLE FOR ANY LOSS RESULTING FROM ANY USE OF ITS MATERIALS OR PRODUCTS DESCRIBED HEREIN.Each user bears full responsibility for making its own determination as to the suitability of SABIC IP' s materials, products, recommendations, or advice for its own particular use. Each user must identify and perform all tests and analyses necessary to assure that its finished parts incorporating SABIC IP materials or products will be safe and suitable for use under end-use conditions. Nothing in this or any other document, nor any oral recommendation or advice, shall be deemed to alter, vary, supersede, or waive any provision of SABIC IP' s Standard Conditions of Sale or this Disclaimer, unless any such modification is specifically agreed to in a writing signed by SABIC IP. No statement contained herein concerning a possible or suggested use of any material, product or design is intended, or should be construed, to grant any license under any patent or other intellectual property right of SABIC Innovative Plastics Company or any of its subsidiaries or affiliates covering such use or design, or as a recommendation for the use of such material, product or design in the infringement of any patent or other intellectual property right * LEXAN is a trademark of the SABIC Innovative Plastics Company © 1997-2014 SABIC Innovative Plastics Company.All rights reserved
