Polyester

Polyester Resin is the most widely used resins in the composites industry. Polyester Resins are typically less expensive and much easier to apply than Epoxy resins. There are several versions in the class of Polyester Resin; Orthophthalic, Isophthalic, DCPD, and then blends of all of these. The purpose of these versions of Polyester Resins is due to the specific cured characteristics. The Orthophthalic version is considered an economic leader. The Isophthalic is corrosion resistant and widely used in the marine industry, pipe and tank containment repair, as well as tooling/molds. DCPD is a great product for a “low profile” surface of the fiberglass parts for automotive finishes. The majority of all fiberglass parts are constructed using Polyester Resins because they are easy to use, fast curing, and tolerant of temperature and catalyst extremes. When used in hybrid form, you are able to blend and obtain the preferred characteristics.
Products (Total Items: 32)
Sort by
Polyester Radius Putty - Quart
Polyester resin-based putty
$31.39
S41 Clear Casting Polyester Resin (1 Gallon)
Clear Casting Resin
$52.97
S41 Clear Casting Polyester Resin (5 Gallon Pail)
Clear Casting Resin
$161.65
S41 Clear Casting Polyester Resin (Quart)
Clear Casting Resin
$26.35
Hetron™ 92 Flame Retardant Polyester Resin (Case of 4, 1 Gallon ea.)
Hetron™ 92 resin is an unpromoted, medium viscosity, a flame retardant resin containing styrene. This resin exhibits excellent flame retardancy. Meets MIL-R-7575C, Grade A, Class I capability and MIL-R-21607D (Ships), Grade A capability.
$431.00
LR234 Polyester Laminating Resin (Case of 4, 1 Gallon ea.)
Laminating Resin
$125.00
Hetron™ 92FR RESIN (Case of 4, 1 Gallon ea.)
$461.00
LR ISO Tooling Polyester Laminating Resin (Case of 4, 1 Gallon ea.)
An Isophthalic Polyester Tooling resin
$178.50
S41 Clear Casting Polyester Resin (Case of 4, 1 Gallon ea.)
Clear Casting Resin
$179.00
UV Clear Laminating Resin (5 Gallon Pail)
UV Clear Laminating Resin is perfect for surfboard construction and other applications requiring a clear, UV protected finish
$145.00
UV Clear Laminating Resin (1 Gallon)
UV Clear Laminating Resin is perfect for surfboard construction and other applications requiring a clear, UV protected finish
$39.00
UV Clear Laminating Resin (Quart)
UV Clear Laminating Resin is perfect for surfboard construction and other applications requiring a clear, UV protected finish
$16.55
UV Clear Laminating Resin (Case of 4, 1 Gallon ea.)
UV Clear Laminating Resin is perfect for surfboard construction and other applications requiring a clear, UV protected finish
$127.60
LR TOOL 760 Low Shrink Polyester Resin (5 Gallon Pail)
A low-shrink, filled, polyester tooling resin. Perfect for mold-making where precisely fitting parts are critical.
$192.31
LR TOOL 760 Low Shrink Polyester Resin (1 Gallon)
A low-shrink, filled, polyester tooling resin. Perfect for mold-making where precisely fitting parts are critical.
$56.36
LR TOOL 760 Low Shrink Polyester Resin (Case of 4, 1 Gallon ea.)
A low-shrink, filled, polyester tooling resin. Perfect for mold-making where precisely fitting parts is critical.
$180.00
More results: Previous Page 1 2
PayPal Acceptance Mark

The cookie settings on this website are set to 'allow all cookies' to give you the very best experience. Please click Accept Cookies to continue to use the site.

Top