Low-pressure perfusion (
Also known as low-pressure reaction injection molding.
Is applied to the rapid mould products production of a new technology, it will be a two-component polyurethane materials, after mixing in normal temperature and low pressure injection mould, fast through material polymerization, cross-linking, cure the chemical and physical processes such as forming products.
With high efficiency, short production cycle, the advantages of simple process, low cost.
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is suitable for small batch trial production of the product development process, and small batch production, the structure is relatively simple and large thick wall covering parts and uneven thickness products production.