Raman fiber glass Polyester Laminating Resin 1kg

By Brand : RAMAN FIBER GLASS

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The Raman fiber glass polyester bonding and laminating resin. It cures with a surface tack for better adhesion between layers. Because of the surface tack there is no need for sanding between each layer. Orca 200 is pre-promoted for curing at room temperature with the addition of methyl ethyl ketone peroxide (MEKP) initiator. MEKP catalyst is sold separately. Orca 200 has a clear amber tint to it. Uses: -Boat construction and repair -Molding, fabrication and repair of fiberglass laminates -Spray up process -Hand lay-up application -Base resin for polyester fairing putties and structural compounds Application: -Work area and resin should be between 70 degree F and 75 degree F for best results. -Make sure the work area is well ventilated and wear proper safety clothing including gloves and a face mask. -MEKP catalyst is needed for polyester resin to cure. It should be added between 1-2% based on the volume of the resin. More or less than this will cause an improper cure. Cure time and pot life will vary depending on percentage of MEKP added and the temperature of the room. If 1% MEKP is added, there will be a longer pot life and it will cure slower than if 1.5% or 2% MEKP is added. Same goes for temperature. Lower temperatures result in a slower pot life/cure time than if working in higher temperatures. Finishing resin contains wax which rises to the top when cured and seals off the air. Uncured polyester resin can be removed from tools and equipment with acetone.