Products in Parts & Shapes: Wheels

Grade RT130 meets all of the property requirements of NEMA FR-4, with the added feature being flame resistant, UL94 V-0. Typical applications include bushings, spacers and other structural parts. RT130 has excellent machining characteristics. RT130 complies with IEC 61212-3-1 EP GC 23.

The RT500X has excellent electrical properties under humid conditions and very good heat resistance and mechanical properties. RT500X is used when NEMA recognition is needed and fine machining is required. This version is made with an extra-fine weave fabric. RT500X also complies with MIL-I-24768/2, Type GEE and ASTM D709 Type IV Grade G-10. Certification to IEC standard is pending.

Grade RT130X meets all of the property requirements of NEMA FR-4, with the added feature of being flame resistant, UL94 V-0. Typical applications include bushings, spacers and other structural parts. RT130X is manufactured with an extra fine glass fabric and has excellent machining characteristics. RT130X also complies with IEC 61212-3-1 EP GC 23.

The RT500F has good electrical properties under humid conditions, excellent heat resistance and mechanical properties. RT500F is made with a fine weave woven glass fabric, for better machining and a smoother surface finish. It also complies with MIL-I-24768/2, Type GEE and ASTM D709 Type IV Grade G-10. Certification to IEC standard is pending.

Being a heat treated version of RTB320, RTB320H has low moisture absorption and excellent dimensional stability. Typical uses include retainers for ball-bearings and applications that require fine machining characteristics. RTB320H also complies with MIL-I-24768/13, Type FBE, ASTM D709 Type II Grade LE and with IEC 61212-3-1 PF CC 21.

Grade RT310 is a tube made from a medium weight canvas fabric combined with a phenolic resin that has good physical properties and machining characteristics. Typical applications include textile bobbins, lap spools and structural parts that require good impact strength. RT310 also complies with MIL-I-24768/16, Type FBM, ASTM D709 Type II Grade C and IEC-61212-3-1 PF CC 22.

RT500M is composed of a medium weight glass fabric combined with an epoxy resin system. RT500M combines excellent electrical characteristics with very good physical properties. Electrical properties maintained in high humidity conditions. It also complies with MIL-I-24768/2, Type GEE and ASTM D709 Type IV Grade G-10. RT500M is not flame resistant. Certification to IEC standard is pending.

Being a hot oil treated version of RTB320, RTB320S has low moisture absorption and excellent dimensional stability. Typical uses include bearings and applications that require fine machining characteristics. Certification to IEC standard is pending.

Grade RT130M meets all of the property requirements of NEMA FR-4, with the added feature being flame resistant, UL94 V-0. Typical applications include bushings, spacers and other structural parts. RT130M has excellent machining characteristics. Certification to IEC standard is pending.

Grade RTB320 has low moisture absorption and excellent dimensional stability. Produced with a bleached linen and a phenolic resin system, it's typical uses include retainers for ball-bearings and applications that require fine machining characteristics. RTB320 also complies with MIL-I-24768/13, Type FBE, ASTM D709 Type II Grade LE and with IEC 61212-3-1 PF CC 21.

Fine weave canvas phenolic material with fabric construction weight intermediate to RT310 and RTB320. RT342 is designed for better machining than grade RT310 and lower cost than RTB320. It also complies with MIL-I-24768/16, Type FBM and ASTM D709 Type II Grade C.

Being a heat treated version of RT342, RT342H is a fine weave canvas phenolic material with fabric construction weight intermediate to RT310 and RTB320. RT342H is designed for better machining than grade RT310 and lower cost than RTB320. Certification to IEC standard is pending.

The RT500 series has good electrical properties under humid conditions, excellent heat resistance and mechanical properties. RT500 grades are available in medium or fine weave fabrics. It also complies with MIL-I-24768/2, Type GEE and ASTM D709 Type IV Grade G-10. Certification to IEC standard is pending.