WrapFill 811™ is a unique blend of liquid polymers and proprietary curing agents that can displace water from surfaces to make a permanent bond. The formulation is free of solvents to ensure maximum performance. Kevlar™* fibers are integrated for stiffness and viscosity management to assure application, even in adverse conditions.

WrapFill 811™ is a filler putty designed for use in ducts where there is a loss of wall  thickness. WrapFill 811™ is capable of displacing wet surfaces to establish a permanent bond to the substrate. The standard base color is WHITE which is mixed in equal quantities with the BLACK curing agent. The result of this mixture is a GRAY color. This system is not regulated by the US Transportation Agency, USDOT, AITA and IMO. * Kevlar is a registered trademark of DuPont.
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Epoxy 314™ is based on pure liquid epoxy polymers and polyamine property resins modified with an organic sulfur complex curing agent. reinforcing seal coating.

Epoxy 314TM is formulated without volatile solvents and is surface water tolerant, it can be applied to damp or wet surfaces and still works well as a mechanical reinforcement system.

The application can be done using a brush or roller without special ventilation requirements, the odor during application is mild and characteristic of organo-sulfur resins. Epoxy 314TM is supplied as an equal volume mixture of blue colored epoxy base and yellow colored curing agent, mix these together.
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