Reaction Injection Moulding

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Reaction Injection Moulding (RIM) is the most advanced process for polyurethane parts moulding. Compared with Vacuum Casting Service, moulds are made by harder materials in RIM, which can replicates 200-1000 identical plastic products. Powered by professional reaction injection molding machines, HK Tenlita Technology Limited meets customer demand in small batch production.

Reaction Injection Molding process:

Suitable conditions for RIM Production of plastic parts with simpler structure Production of components with larger size Prodcution of thick and uneven wall thickness products Applications of RIM

RIM shows its unique advantages in producing auto parts, medical equipment casings, toy products, digital products, home electronics, fitness equipment, etc.

Parameters

Applicable mould	ABS moulds (100 or more), resin moulds (1000 or more), Aluminum alloy moulds (1000 or more)
Casting material	Two component polyurethane
Materials used	HD-PU4210，DCP-RIM，AXSON-RIM 875
Physical property	Similar to PP/ABS. The product has the characteristics of anti-aging, high impact resistance, high degree of fit, easy handling.
Injection pressure	About 10MPa
Flow control	600g/s
Production speed	15-30mins/unit
Standaed duplication accuracy	±0.20mm
Max. Casting thickness	30mm
Max. Casting workpiece	2000mmX1200mmX1000mm，20KG