Melt Flow is generally known as an indicator of fluidity in molding of plastics.This flow rate is being widly usd for measuring melt index. It measures amount of molten material extruded in specified period of time Under specified load condition from an orifice of specified size at a specified temperature.

Specification:
Temperature controller: Micro processor based Japanease “MAXTHERMO” PIDcontroller with temperature range up to 400 C, Resolution of 0.1 C &accuracy of +- 0.1 C.Timer: Digital timer with a range up to 999seconds and having present facility & buzzer output . Weight: 2.16 kg,& 5kg, hard chromePlated weights. Accessories: Standard accessories.* Paint: Duco Paints.

Melt Flow is generraly known as an indicator of fluidity in molding of plastics.This flow rate tester is being widely used for measuring melt index. It measures amount of molten material extruded in specified period of time under Specified load conditions from an orifice of specified size at a specified temperature. Specification: Temperature controller; Digital temperature controller PD Type with range up to300 C, resolution of 0.1C&accuracy of +-0.5 C.Timer: Digital timer with range up to 99 minutes, 999 seconds and giving a buzzer output every one seconds/ minute.Weights: 2.16kg&5kg hard chrome plated weights. Accessories: Standard accessories.*Paint: Duco Paints.

SIGNIFICANCE:- The density of polyethylene material is known as weight in specified volume. It is indicated the grade of material. The polyethylene material are cut from product and compressed with specified temperature ,pressure, space .(volume) & rates time then cooled with water. Then desided the density of product by the specified method in IS:7328-1992.