How much do you know about the various molding processes of composite materials?

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All kinds of molding process comparison

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Hand paste molding and jet molding allow for rapid product development cycles because the tool manufacturing process is simple and relatively inexpensive.

Hand lay-up molding

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Although the operation of hand paste forming is simple, it requires higher operation skills of operators.

Injection molding

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Similar to hand paste molding, jet molding offers greater shape complexity and faster production. Jet molding uses low-cost open moulds, room temperature cured resins and is ideal for producing large parts in low to moderate quantities.

Molding SMC/BMC

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Molding is the most common choice for high-volume composite parts and is often associated with SMC (sheet molded composite) and BMC (block molded composite) materials.

 

LCM (Liquid compounding) Process

PRIME ( Prepositioned – Reinforcement – Ensuring -Manufacturing-excellence) is a proprietary LCM process for prepositioning steel bars.

How to stack against SMC with PRIME?

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Resin transfer molding (RTM) process

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RTM is a vacuum assisted resin transfer process.

 

Vacuum perfusion molding (VIP)

VIP and RTM Light are vacuum-assisted resin closure processes.

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Light RTM

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Light RTM is recommended for products with high strength-to-weight requirements.

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ABOUT US

hebei Yuniu Fiberglass Manufacturing Co., LTD. We mainly produce and sell e-type fiberglass products, such as fiberglass roving, fiberglass chopped silk, fiberglass chopped felt, fiberglass gingham, needled felt, fiberglass fabric and so on.If any needs, please contact us freely.

 

 


Post time: Dec-29-2021