Glastic® UTR Technical Data Sheet

Industrial Technical Data Sheet Glastic UTR GFK-UP Typical characteristics Polyester UP resin matrix reinforced by fiberglass 1000 Minutes Track Resistance Electrically Insulating Highly Flame Resistant Low Smoke Smoke Toxicity UL Recognized and Halogen-Free Typical industries Generator and Motor Dry transformers Electrical Industry Electrical Insulating Components Switchgear Electronics Test method Unit Guideline value General properties Part Number 1491 1493 1494 1495 1497 NEMA Grade LI 1-1989 NEMA LI-1 UL Temperature Index - Electrical UL 746B C GPO-3 130 UL Temperature Index - Mechanical UL 746B C 160 UL Recognition File Number E81928 Mechanical properties Flexural Strength ASTM D 790 psi 22100 Flexural Strength 130C ASTM D 790 psi 13100 Compressive Strength ASTM D 695 psi 33100 Tensile Strength ASTM D 638 psi 8000 Tensile Modulus ASTM D 638 psi X 106 1.7 IZOD Impact Strength notched ASTM D 256 ft. lb.in. 8.9 Shear Strength ASTM D 732 psi 11600 Coefficient of Thermal Expansion ASTM D 696 in.in.C x 10- 2 5 Thermal Conductivity ASTM C 177 1.9 Thermal properties Flame resistance properties ri-inquiryroechling.com www.roechling.comindustrialmaterials Print 15052025 Release 15122023 Version 5.0 PIM-Version 67 PIM-ID 715322 PIM-Code 67-23-9.7-4.6.11.7.7.8-4 Company-IDs 23050 Page 1 3 Dates in DDMMYYYY Industrial Test method Unit Guideline value Radiant Panel Flame Spread ASTM E 162 11 Tunnel Test - Flame Spread ASTM E 84 UL 723 25 Tunnel Test - Smoke Density ASTM E 84 UL 723 115 Flame Resistance - Ignition Time ASTM D 229-II sec. 85 Flame Resistance - Burn Time ASTM D 229-II sec. 49 Cone Calorimeter - Time to Ignition ASTM E 1354 sec. 109 ASTM E 1354 2 kWm 168.6 Cone Calorimeter - Heat Release Rate 300 sec. ASTM E 1354 2 kWm 77.2 Cone Calorimeter - Caloric Conent ASTM E 1354 MJ kg 7.13 Cone Calorimeter - Peak Rate of Heat Release 2 Cone Calorimeter - Average Smoke Extinction Area ASTM E1354 Specific Optical Density of Smoke - Ds 4.0 min. Non-Flaming Avg.

ASTM E 662 0.3 Specific Optical Density of Smoke - Ds 4.0 min. Flaming Avg. ASTM E 662 10.7 Specific Optical Density of Smoke - Dmcorr Non-Flaming Avg. ASTM E 662 3.1 UL Subject 94 332 UL 94 Oxygen Index ASTM D 2863 Specific Optical Density of Smoke - Dmcorr Flaming Avg. ASTM E 662 m kg 336.1 V0 O2 35 128.4 Composition of smoke Aldehydes ppm 4 Carbon Monoxide ppm 220 Carbon Dioxide ppm 3275 Oxides of Nitrogen ppm 10 by wt. 0.4 Physical properties Water Absorption ASTM D 570 Specific Gravity ASTM D 792 1.81 Dielectrical properties Electrical Strength - Perpendicular ST in Air ASTM D 149 Vpm 450 Electrical Strength - Perpendicular ST in Oil ASTM D 149 Vpm 584 Electrical Strength - Parallel SS in Oil ASTM D 149 kV 47 Arc Resistance ASTM D 495 sec. 180 Inclined Plane Track Resistance- 14 thick 2.5 kV ASTM D 2303 min. 1000 IEC Track Resistance CTI UL 746A V 600 Permittivity 60 Hz ASTM D 150 4.1 Dissipation Factor 60 Hz ASTM D 150 0.013 ri-inquiryroechling.com www.roechling.comindustrialmaterials Print 15052025 Release 15122023 Version 5.0 PIM-Version 67 PIM-ID 715322 PIM-Code 67-23-9.7-4.6.11.7.7.8-4 Company-IDs 23050 Page 2 3 Dates in DDMMYYYY Industrial Test method Dissipation Factor MHz ASTM D 150 Permittivity MHz ASTM D 150 Insulation Resistance ASTM D 257 Unit Guideline value 0.010 4.1 12 x 10 3.1 Procedure reported in U.S. Testing Co. Report 83413 of the Bureau of Ships and referenced in Mil-M-14G Typical average values are for 0.063 thick laminate. Properties vary with material thickness and form. Additional information and samples can be obtained through Rchling Glastic Composites customer service or your local authorized distributor All of the information suggestions and recommendations pertaining to the properties and uses of the Rchling Glastic Composites products described herein are based upon tests and data believed to be accurate however the final determination regarding the suitability of any material described herein for the use contemplated

the manner of such use and whether the use infringes any patents is the sole responsibility of the user. THERE IS NO WARRANTY EXPRESS OR IMPLIED INCLUDING WITHOUT LIMITATION WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.Under no circumstances shall we be liable for incidental or consequential loss or damage. ri-inquiryroechling.com www.roechling.comindustrialmaterials Print 15052025 Release 15122023 Version 5.0 PIM-Version 67 PIM-ID 715322 PIM-Code 67-23-9.7-4.6.11.7.7.8-4 Company-IDs 23050 Page 3 3 Dates in DDMMYYYY