Twin Roll Mill

Listing ID #1404280

Twin Roll Mill is a useful machine for testing pigment or solvent dye for its use in any polymer from rubber to plastics like LDPE, HDPE, PP, PS, PC ABC, etc. In Electrical Twin Roll Mill, there are two rollers separately heated by electric heaters and can be masticated precisely in precise time at controlled temperature and pigment is mixed &dispersed in it. It is possible to control nip gap by precision screw and knob and can be checked by filler gauge. Display board is provided for digital display of both temperature and timer for masticating time precise testing of standard and sample can be done over this machine. We also provide doctor�s blade to take out the lump of polymer prepared on the mill. From this lump measured piece of sample is taken and is compression molded on hydraulic press to form a fine chip. To avoid time delay separate heating and cooling zones are provided in the press. The die filled with material is subjected to high pressure in the heating zone and then is transferred to cooling zone to solidify under pressure. This gives very finish and flat chip. These are very versatile machines for testing pigment in plastic application and also for testing masterbatches on lab scale. Today, we are considered as one of the prominent Two Roll Mill Manufacturers and Suppliers.
This is a unique equipment to test pigments in various plastic & rubber applications. It is used in combination with lab scale Hydralic.
This machine is used normally in combination with hydraulic Press. These machines are used to test the performance of pigments or polymer soluble dyes in different plastics & rubber like LDPE, HDPE, PP, PS, PC, ABS, Natural rubber, EVA rubber etc. In twin roll mill, there are two rollers separately heated by electric which masticates the Polymer mass uniformly in precise time at controlled temperature and friction ratio. A pigment is mixed & dispersed in it. It is possible to control nip gap by precision screw and knob and cab be checked by filler gauge or digital nip gap device. Display board is provided for digital display of both temperature and timer for masticating time. Doctor's blade is provided to take our the lump of polymer prepared on the mill.
This machine in combination with Hydraulic press has become vital testing & shade matching equipment for plastic & master batch industries.
Highlights :

• Worldwide accepted testing method
• Saves cost of testing, time & energy
• Quick formulations os useful for R & D
• Very consistent & dependable results
• Any polymer like LDPE, HDPE, PP, PS, PVC, PC, ABS, HIPS, PET, PBT Natural Rubber, EVA Rubber can be tested
• Digital nip clearance adjustment readout for left & right side
• Digital timer
• Variable roller speed & digital read out
• Specially designed doctor's blade for efficient vertical & horizontal mixing factor
• Close temperature control
• Central water cooling for immediatre tem perature change
• Knee operated stop 'n' reverse emergency safety device
• Imported lubrication free gearing material
• World standard electrical & electronic control devices