Resin transfer molding machine manufacturer for eproxy-resin Quotes
Resin transfer moulding machine (RTM) is applied for manufacture of parts where tighter tolerances, both side finish along with voidless construction of material is required. This moulding process makes use of closed mould system.
For manufacture of parts the two halves of the mould are first applied with release agent and uniform gel-coat layer and then laid up with special glass mat known as CFM or core mat.
The two halves of mould are then closed with toggle clamps and vacuum applied to the mould with inbuilt vacuum minder. Resin apg molding machine is then forced into it with the help of a quick, semi-automated process. Once the requisite amount of resin is injected the mould is left for curing of the part for 30-45 minutes.
The advantages of a 鈥榗losed mould鈥?process are considerable but include the following:
Volatile emissions (styrene etc) are massively reduced
It can be a fast, clean and repeatable process
The laminate thickness can be closely controlled
The process is far less reliant on the manual skills of the operator
The鈥楤鈥檚urface of the moulding can be accurately defined
The process can be automated