Rubber Compound

ASTM Testing Methods for Rubber Compounds that we conduct or get it done from external laboratories.

ASTM D5289 – Curing properties of compoundASTM D5289 – Curing properties of compound

This test method covers a method for the measurement of selected vulcanization characteristics of rubber compounds using unsealed and sealed torsion shear cure meters.

ASTM D7723 – Dispersion of Filler in compound

This test method covers a procedure to measure the macro-dispersion of fillers in a rubber matrix by quantifying the surface roughness of a freshly cut specimen using an optical microscope in reflection mode.

ASTM D1646 – Mooney Viscosity

Standard Test Methods for Rubber Compound Viscosity

Type & Size

Type	Drum Capacity	Dimension (mm)	Length (mm)
Rubber Sponge Cord	30 Litres / 8 Gallon	Diameter: 10.00 (± 0.5)	750/780/805
Rubber Sponge Cord	40 Litres / 10 Gallon	Diameter: 10.00 (± 0.5)	750/780/805
Rubber Sponge Cord	50 Liters / 13 Gallon	Diameter: 10.00 (± 0.5)	750/780/805
Rubber Sponge Cord	60 Litres / 15 Gallon	Diameter: 10.00 (± 0.5)	1020/1035/1050
Rubber Sponge Cord	120 Litres / 30 Gallon	Diameter: 11.50 (± 0.5)	1230
Rubber Sponge Cord	210 Litres / 55 Gallon	Diameter: 11.50 (± 0.5)	1420/1430
Rubber Sponge Cord	265 Litres / 70 Gallon	Diameter: 8.00 (± 0.5)	805
Rubber Tubular/Hollow Rubber Tube (Solid Rubber)	210 Litres	ID: 7.5 OD: 9.00	1830
Rubber Cord	20 Litres Pail	Diameter 2.50	830
Rubber Sponge Strip	80 Litres	Width: 10.50 Height: 4.50	750
Rubber Tubular Gasket	Pail Drum	ID: 3.80 mm OD: 6.35 mm	915
Rubber Sponge Trapezium	210 Litres	4.00 x 14.00 x 9.50	1800
Rubber Sponge Square	210 Litres	11.50 x 11.50	1800
Rubber Sponge Half Round (Closed Cellular Sponge)	210 Litres	9.50 x 13.50	1820
Rubber Sponge C Shape (Closed Cellular Sponge)	210 Litres		1750

Washer

Product	Type	Size/Diameter	Material
Rubber Gaskets for Metal Drum Closure	Flange	2”/50 mm	NITRILE/EPDM/ LDPE (POLY)/ FKM (VITON)/ PTFE (Teflon)
Rubber Gaskets for Metal Drum Closure	Flange	3/4”/20 mm	NITRILE/EPDM/ LDPE (POLY)/ FKM (VITON)/ PTFE (Teflon)
Rubber Gaskets for Metal Drum Closure	Plug/Bung	2”/50 mm	NITRILE/EPDM/ LDPE (POLY)/ FKM (VITON)/ PTFE (Teflon)
Rubber Gaskets for Metal Drum Closure	Plug/Bung	3/4”/20 mm	NITRILE/EPDM/ LDPE (POLY)/ FKM (VITON)/ PTFE (Teflon)
Rubber Gasket for NPS & BUTTRESS	Plug	2”/50 mm	NITRILE/EPDM/ LDPE (POLY)/ FKM (VITON)/ PTFE (Teflon)
Rubber Gasket (Round) for Metal Drum Closure	Plug/Bung	2”/50 mm	NITRILE/ LDPE (POLY)/ PTFE (Teflon)
Rubber Gasket (Round) for Metal Drum Closure	Plug/Bung	3/4”/20 mm	NITRILE/ LDPE (POLY)/ PTFE (Teflon)
Square/Round Gasket for Plastic Screw Caps	Plug/Bung	50 / 60 / 70 mm	NITRILE/EPDM/ LDPE (POLY)/ FKM (VITON)/ PTFE (Teflon)