Solid Plastic Sheets

Substrate Holding Sponge Sponge sheets for securing TCP circuit boards Material Neoprene sponge (hardness 30°) + single-sided adhesive tape Colour Black Part name W H Compatible cases UR-20 10 14.5 SW-20 UR-30 14.5 24.5 SW-30 UR-40 23 33 SW-40 UR-50 27.5 42.5 SW-50 UR-55 32.5 47.5 SW-55 UR-65 37.5 57.5 SW-65 UR-75 42.5 67.5 SW-75 Note With adhesive tape.

Substrate Holding Sponge Sponge sheets for securing TCP circuit boards Material Neoprene sponge (hardness 30°) + single-sided adhesive tape Colour Black Part name W H Compatible cases UR-20 10 14.5 SW-20 UR-30 14.5 24.5 SW-30 UR-40 23 33 SW-40 UR-50 27.5 42.5 SW-50 UR-55 32.5 47.5 SW-55 UR-65 37.5 57.5 SW-65 UR-75 42.5 67.5 SW-75 Note With adhesive tape. Plastic and Metal Hand Held Cases

Tufnol®, Carp & Whale Brand Carp brand A laminate plastic based on a fine weave high quality fabric. It combines excellent mechanicals strength and low water absorption with high electrical properties. Conforms to EN60893 type PF CC 305 Various applications include fine pitched gears and other precision components Whale brand A medium weave high quality fabric laminated plastic. Whale is the most widely used general purpose phenolic fabric. Conforms to EN60893 type PF CC 203 Good mechanical and electrical strength Frequently used for larger and more rugged components including rollers, thrust washers, slidways, jigs and fixtures Carp Brand Whale Brand Cross Breaking Strength 150MPa 130MPa Impact Strength 8.6 kJ/m 2 11.5 kJ/m 2 Compressive Strength (Flatwise) 350 MPa 310 MPa Compressive Strength (Edgewise) 200 MPa 200 MPa Youngs Modulus 6.9 GPa 6.3 GPa Maximum Service Temperature (long term) 120°C 120°C Relative Density 1.36 g/cm 3 1.36 g/cm 3 Specfic Heat At 23°C 1.5 kJ/kgK 1.5 kJ/kgK Thermal Conductivity At 23°C 0.37 W/m K 0.37 W/m K Water Absorption 2.5 mg/cm 3 3.3 mg/cm 3 Standards Carp: EN60893 type PF CC 305, Whale: EN60893 type PF CC 203 Standards EN 60893 type PF CC 203

Substrate Holding Sponge Sponge sheets for securing TCP circuit boards Material Neoprene sponge (hardness 30°) + single-sided adhesive tape Colour Black Part name W H Compatible cases UR-20 10 14.5 SW-20 UR-30 14.5 24.5 SW-30 UR-40 23 33 SW-40 UR-50 27.5 42.5 SW-50 UR-55 32.5 47.5 SW-55 UR-65 37.5 57.5 SW-65 UR-75 42.5 67.5 SW-75 Note With adhesive tape.

Acetal Homopolymer - Delrin® Delrin® has similar properties to Acetal Copolymer but with better mechanical and machining properties. Resistance to hot water and alkalis is slightly inferior. Max Service Temp. 100°C Elongation 40% Tensile Strength 70 MPa Hardness (Rockwell-Shore D) M90 Rockwell Flammability Rating UL 94 HB Water Absorption 0.5% at saturation Standards 7777 Acetal Copolymer & Homopolymer Both materials are available in rod and sheet form, they are abrasion and impact resistant and exhibit good chemical resistance. They are easy to machine and have excellent self lubricating properties. Both are UV light resistant and can be welded.