SB-112

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Product Description

SB-112 is a clear, almost water white high-modulus epoxy system, UV-resistant for maintaining longer surface gloss. Unlike many epoxy systems, SB-112 will cure to a clear, glossy, blush-free surface. Use as a sealer, topcoat, saturation coat or tie-coat.

Features a convenient 2:1 mixing ratio.
A clear, almost water-white, solvent free epoxy system.
UV resistant for maintaining longer surface gloss.
Cures to a clear, glossy, blush-free surface.

1.5 Quart

1.5 Gallon

$ 107.95

Mix Ratio by Volume	100:50
Mix Ratio by Weight	100:43
Total Solids	1
Mixed Viscosity	470 cps
Coverage	See Product Usage Estimations Chart
Minimum Application Temperature	60°F (16°C)
Heat Deflection Temperature	127°F (53°C)
Tensile Strength, psi	7800
Tensile Elongation at Break	0.08
Flexural Strength, psi	12000
Flexural Modulus, psi	375000
Compressive Strength, psi	Yield: 13,000
	Failure: 26,000
Gel Time @ 77°F (25°C)	40 Minutes (100g mixture)
Tack Free Time Thin Film @ 77°F (25°C	48 Hours
Full Cure @ 77°F (25°C)	36 Hours

SB-112 is specially formulated for use in building and repairing sail and surfboards over polystyrene cores. It can also be used for coating and composite laminating. SB-112 is unique in that polyester resins and gel coats may be bonded to it without the use of "tie-coats”. We recommend that polyester be bonded onto freshly sanded SB-112 epoxy within 48 hours of cure.

SDS Part A | SDS Part B

Technical Data Sheet

Available Color:

Amber. We offer epoxy dispersed pigments in black, white, red, yellow, blue, brown, and green so you can make your own colored epoxy.

Comments:

SB-112 hardeners ship as hazardous and will incur additional charges when shipped via air. Ground shipments generally do not have additional hazard charges. We will contact you with the details of any additional charges before shipping your order.