903INF Vinylester Infusion Resin

An extremely high strength, low viscosity resin used for making strong, stiff laminates using the vacuum resin infusion (VRI) process.  Catalyze 1%-3% with LBI-391 MEKP.  For longer or shorter open times vary MEKP within the specified range.

New to Vacuum Resin Infusion?  Check out our tech guide or contact us for helpful tips and advice

Have a Large Project? Contact us to discuss bulk discounts and shipping options

Need tools and supplies? Check out our Vacuum infusion supplies

• PRICE INCLUDES LBI-391 MEKP HARDENER
• HAZMAT SHIPPING APPLIES TO 5 Gallon Pails

Resin Properties

• Viscosity Average: (Brookfield LVF, 62 spindle, 77F, 30 RPM 100-200 cP
• Density: 8.6-8.8 lb/gal
• Shelf Life: 3 months

Mechanical Properties (1/8in Resin Casting)

• Flexural Strength: 22ksi
• Flexural Modulus: 500ksi
• Tensile Strength: 12.8ksi
• Tensile Modulus: 460ksi
• Elongation at Break: 5.0-6.0%
• Heat Deflection: 230-240F

TDS Technical Data Sheet LBI-902INF TDS [NEED DOCUMENT]

SDS Safety Data Sheet LBI-902INF SDS [NEED DOCUMENT]