Duratec® Gray Surfacing Primer films-peel-ply-tapes or woven roving

or woven roving

Fiberglass prepregs are less expensive than carbon fiber prepregs

PIR foam sheets have excellent thermal insulating properties

Insulating Properties: 2 lb

(Hetron 922)

Duratec® Gray Surfacing Primer films-peel-ply-tapes or woven rovingDuratec Gray Surfacing Primer is the best choice for coating your plug or reconditioning your mold. It is suitable for use with wood, MDF, tooling board, composite plugs, patterns, and models. It offers excellent adhesion to most epoxies with a heat distortion level of 200 F. The unique air cure technology allows fast cure even with thin coats. It can be applied as heavily as 45 mils to fill fabric pores on plugs or over repairs. To reach your desired