Parker Resins ?

[Brent]

Parker uses an ISO NPG (isophthalic neopentyl glycol) gelcoat. This is a premium gelcoat with enhanced UV inhibitors and improved flexibility characteristics which reduced fading, chalking and cracking. Parker chooses the off-white exterior to prevent undue maintenance caused from fading and chalking. The off-white color also reduces glare on bright days.
http://www.parkerboats.net/pages/faqs/a ... sp?faqid=5