We are reckoned as a trusted Manufacturer and Exporter of
Orthophthalic Unsaturated Polyester Resin (RGP 67G), a general purpose Unsaturated Polyester Resin. Orthophthalic Unsaturated Polyester Resin is characterized by its very low color, low viscosity, moderate gel time, good adhesion to glass fiber and relatively high reactivity. Composite parts made of this Orthophthalic Unsaturated Polyester Resin and glass fiber reinforcement have very good physical and mechanical properties.
Applications : Orthophthalic Unsaturated Polyester Resin (RGP 67G) is used for manufacturing of composites such as reservoirs, structural panels, boats automobile parts, roughing wheels, and other general-purpose application.
Specifications - Non-volatile 66 1 %
- Appearance Clear
- Acid Value Max.23 mg KOH/g
- Viscosity at @25 oC : 450 50 CP
- Density at @20oC 1.04 0.04 gr/cm3
- Color max.1 Gardner
- Curing condition with 0.06% Co (10%) and 2% MEKP (50%)
- Gel time (25 -35oC) 10 15 min
- Peak Temperature : 180-190 oC
Shelf Life : 6 months @ Storage Condition
Safety Precautions - Avoid from direct contact with skin and eyes. Necessary eye and body protections should be used
- Apply good ventilation in working area
- Never mix cobalt solution and MEKP together directly because explosion may occur
Packaging : Steel drums of 200Kg net
Type of Monomer : Styrene